xorist | 43694a890d49248ef9336363dad7c2eb1ff1acba24a8f25cb4cc4181213a0495

General

Target

414d06a8dca67540149d09179683c4f8_JaffaCakes118
Size

516KB
Sample

241013-w44lwa1dpd
MD5

414d06a8dca67540149d09179683c4f8
SHA1

0782d21a8f45b1e5ba2d981db5b3e5cff23822c4
SHA256

43694a890d49248ef9336363dad7c2eb1ff1acba24a8f25cb4cc4181213a0495
SHA512

d1b9b13ed10e1d26333a75949a0dab298f5df5cda533344e0f91dcb3246bdca687d5ebae25380a620704d94877db2385eb1274c670d3460f72f115859fd867a8
SSDEEP

12288:tfhpwRVXqP5EKso+DVce8vu+HVY1LrStUkPdESN:tkRdqP5E8YVRkVorDeN

Score

10^/10

Malware Config

Targets

- Target
  
  414d06a8dca67540149d09179683c4f8_JaffaCakes118
- Size
  
  516KB
- MD5
  
  414d06a8dca67540149d09179683c4f8
- SHA1
  
  0782d21a8f45b1e5ba2d981db5b3e5cff23822c4
- SHA256
  
  43694a890d49248ef9336363dad7c2eb1ff1acba24a8f25cb4cc4181213a0495
- SHA512
  
  d1b9b13ed10e1d26333a75949a0dab298f5df5cda533344e0f91dcb3246bdca687d5ebae25380a620704d94877db2385eb1274c670d3460f72f115859fd867a8
- SSDEEP
  
  12288:tfhpwRVXqP5EKso+DVce8vu+HVY1LrStUkPdESN:tkRdqP5E8YVRkVorDeN
Score

10^/10

xorist discovery persistence ransomware spyware stealer upx
- Detected Xorist Ransomware
- Xorist Ransomware
  Xorist is a ransomware first seen in 2020.
  ransomware xorist
- Renames multiple (6374) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- Manipulates Digital Signatures
  Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops autorun.inf file
  Malware can abuse Windows Autorun to spread further via attached volumes.
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1