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RansomHouse Ransomware Group

Ransomware group profile

65Victims
RussiaSource country
85Impact score
Also Known As
Jolly Scorpius

Description

RansomHouse is a cybercriminal organization that specializes in data extortion through ransomware attacks, primarily targeting organizations with unpatched vulnerabilities. They employ double extortion tactics, encrypting data while threatening to leak it if ransom demands are not met. As a Ransomware-as-a-Service group, they have gained notoriety for their sophisticated phishing campaigns and exploitation of critical network weaknesses.

Key insights

  • •Employs double extortion tactics by encrypting files and threatening to leak sensitive data.
  • •Specializes in exploiting unpatched vulnerabilities and deploying advanced social engineering techniques.
  • •Utilizes Ransomware-as-a-Service (RaaS) model to scale operations and tailor attacks to victims.
  • •Targets various sectors, including healthcare and retail, with a focus on organizations with weak cybersecurity measures.
  • •Utilizes tools like MrAgent and Mario ESXi for ransomware deployment and execution.
  • •Recent activities indicate a shift towards targeting smaller, less-prepared organizations.
  • •Ransom demands are typically paid in cryptocurrency to maintain anonymity.

Threat Level & Status Breakdown

For RansomHouse · Based on incidents in selected period

2threat level
Aggressiveness5/ 10
Lethality0/ 10
Criticality0.8/ 10

Status Breakdown

Claimed100.0%65
First seenOct 2025
Last seenOct 2026
Avg ransom—
Payment rate—
Statusactive
Sophistication0
Last updatedOct 27, 2026

Recent activity

Monthly attack count for RansomHouse in the selected period

65Total attacks
11peak in Aug
5avg / month
↓ 1 vs first month
OctNovDecJanFebMarAprMayJunJulAugSepOct036912

Intelligence

IOCs, YARA/Sigma rules, and related families for RansomHouse

  1. b27ff24870d93d651ee1d8e06276fa98
  2. 518544e56e8ccee401ffa1b0a01a10ce23e49ec21ec441c6c7c3951b01c1b19c
  3. ba4d58f2c5903776fe47c92a0ec3297cc7b9c8fa16b3bf5f40b46242e7092b46
  4. 9769c181ecef69544bbb2f974b8c0e10
  5. 4a8f0331abaf8f629b3c8220f0d55339cfa30223
  6. 2809e15a3a54484e042fe65fffd17409
  7. f58cf55b944f5942f1d120d95140b800
  8. ade84908dde9e1fbed35f643b210a6e2ade1f7c7
  9. dd2fee6e1ace30b2d3be7b45f2fd6a82
  10. 0dcbb7c7af77efd4a2b39f2303806fcd
  11. b348b50aa1868140d750f633d4bd7c8cebc86f1c
  12. 0a77e537c64336f97a04020e59d17d09d459d1626a075878e2b796d1e1033038
  13. 0a18d66e3f72e21b9a507739dbeb009d017dcfe0
  14. d36afcfe1ae2c3e6669878e6f9310a04fb6c8af525d17c4ffa8b510459d7dd4d
  15. 4d97497247e65144814d99eb0dab77d39f4863058dd1109637d5be39be082c57
  16. 6f53f99b0a19150d53244d691dd04e80
  17. d6d6174ec5370d8ffa8a163863544d52501813dc
  18. afe398e95a75beb4b0508c1bbf7268e8607d03776af0b68386d1e2058b374501
  19. 5d0f447f4ccc89d7d79c0565372195240cdfa25f
  20. bfc9b956818efe008c2dbf621244b6dc3de8319e89b9fa83c9e412ce70f82f2c
  21. 7eec7d07587112777016e5742c0d002d7e64a3e1fe7bde82fed8f65e3663456a
  22. e1c371c7c39c16d208bcbaa5b5d0714df696e6ef68b95a880673a904527c8b96
  23. 2c89a18944d3a895bd6432415546635e
  24. 8023d01ffb7a38b582f0d598afb974ee
  25. bf80c96089d37b8571b5de7cab14dd9f
  26. caf2ae5b2b2d86e4cb52e03079c4ef82ed1c57d5
  27. 4109626e310cd51c0ce8f531d4d733b9dc8f93d8bf22dea8b3f5531b30a2e390
  28. 51f34e6ffa0c5847a864193845aa2e53baa7dc5f06cbafd27e0ccf1187ccdabd
  29. 60767788b1a910e004498af0d7be2df964ab7dd4cd894b115ee85fac823f8979
  30. 6e39063ca953f46f1d2fe50e9934aac4d0f08855b7b6b8d8996e7790da4e2d06
  31. 77b9a1ab2e5308f6ffe13e7d09b1c74aa2d78e6086a052e43c721a42d250e1b1
  32. 907ddb26b0dc6ed70dfb7bfedf3e7e6f6b548aea0a5b568f1f38c007204e79f6
  33. a90103beef6b85e3874c1b79ad22f9323a7514a8162b03e465fc45a36c69356f
  34. b138ad0c52e804d812366cc6659c71bdb363926f58d3f51b1b6313791395600e
  35. cad891ffdea6cdcf1fbe84ce490015f0a56b8cef7f386bc07c12adc67d6ecaaa
  36. b1221000f43734436ec8022caaa34b133f4581ca3ae8eccd8d57ea62573f301d
  37. 09eb513f284771461bcdc16ee28d31ce8bbe74e0
  38. 6e01ef1367ea81994578526b3bd331d6
  39. 01735bb47a933ae9ec470e6be737d8f646a8ec66
  40. 50520639cf77df0c15cc95076fac901e3d04b708
  41. 7d100a7028f7c3e398602bba56e1dc0a5550e730
  42. 4d7f4c330cdb4c16de4327b1b82f3cbe53d20c117fffc972a2d3a47e01e0a65f
  43. e06520c65bf27d9110d68ecc0de0e0824c3a99be080ead1a5b5be8fd2a26d12d
  44. 2c1a4fe4a2ac4f0a49052f9521458136eb477fe23665dc4b7076fbd32de3005d
  45. 26b3c1269064ba1bf2bfdcf2d3d069e939f0e54fc4189e5a5263a49e17872f2a
  46. df72a87f9cbeb9e659f1a833c256a76650d91f28
  47. 7e35c5a7ff185dbff35e05fa91385cbf
  48. a638fd203ddb540d0484d8e00490df06
  49. e9b209606646f98d65dc4c95534eb01aecb087c9
  50. a3dbcc9d4e1dd523f2848689f7e0753465de6188cfac4d3a52389ab1ec3db836
View full IOC feed255 total

TTPs & Attack Vectors

Tools, initial access, and MITRE ATT&CK techniques for RansomHouse

Other

T1486

T1486

T1490

T1490

T1078

T1078

T1059

T1059

T1021

T1021

T1562

T1562

T1547

T1547

T1021.001

T1021.001

T1080

T1080

T1003

T1003

Victims(65)

Claimed
15 days ago
United KingdomTransportationexcess-baggage.com
Claimed
15 days ago
NamibiaGovernment & Defensemod.gov.na
Claimed
about 1 month ago
IndonesiaEnergy & Utilitiesitmg.co.id
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26 days ago
Other
Claimed
about 2 months ago
JapanOtherrext.jp
Claimed
about 2 months ago
IndonesiaEnergy & Utilitiespertamina.com
Claimed
about 1 month ago
United StatesEducationcsea.com
Claimed
about 2 months ago
PeruHealthcarehhv.gob.pe
Claimed
27 days ago
BrazilOtherterca.com.br
Claimed
27 days ago
Other
Claimed
2 months ago
Government & Defense
Claimed
3 months ago
Financial Services
Claimed
3 months ago
Government & Defense
Claimed
3 months ago
Claimed
3 months ago
PanamaFinancial Servicestechventures.bank
Claimed
3 months ago
United StatesGovernment & Defensemcminnvilleoregon.gov
Claimed
3 months ago
United StatesGovernment & Defensebeaconny.gov
Claimed
3 months ago
CanadaProfessional Servicespclholding.com
Claimed
3 months ago

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