b339c53e0ba47f93a7f2a0ee8b45da9458a093cfe3aac4d26f2b5717502e2cc3

General

Target
b339c53e0ba47f93a7f2a0ee8b45da9458a093cfe3aac4d26f2b5717502e2cc3
Size 5.7MB
Sample260803-1jjs7agb78
SHA256 b339c53e0ba47f93a7f2a0ee8b45da9458a093cfe3aac4d26f2b5717502e2cc3
MD5 1199228dea317172a3fe507a5eeb54b5
SHA1 231cb570d0ae08d79b238dd083fd4e8e205a4c60
SHA512 3e1240be70660727f622b7b0c85116030585a23bc65b8e0beaf72e8c98f9876fe62d86b1b938f672d80918c057d7c0d534a77026123fc870fd34695cac7925e7
SSDEEP 98304:sQkl5BgFDQasXmiD3kF/wRs4Mr5BO1XyQtt9yG/eYBnOm6S2svUq8ZaQJDyzDe:sQ4I2IF/DQwQJJVlIS2scq83uzDe
TLSH
T1F25633CE0688E5C14F61B6765A34AE4C720ECA94D3E93BA9423A34D42E0FF511D9F5BC
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  install_b6j007.msi
- Size 5.8MB
- SHA256 d0b78a2b099bbc42316532ed5cdcbbbb2b0fd1cdc2b40acce288b4130338bcaa
- MD5 4b2671e6ce4e29736f4af69e30695fea
- SHA1 9dcd2eaf7150b6356cefa6294ae7132b372e6485
- SHA512 ce65d33a3c1b1d3d076899a64f785f45b88a1dbb7f8c6c2d874a34eeea77f1a12507b6ff34453e2c1bd7426fd0f3c16862d41698671b46614b174ce08051f65c
- SSDEEP 98304:6J9KtA6QN/1ps9nU7s4y/vT41r6J/uGlpOeKIsRUo2zyyXxy316:49VN/A9nNMd6lZjiIsao2fw316
- TLSH
  T12B563382B9CA73B0D45BD3709522B55C722DBFC0EEB51C1B76A9360C1E37B0518BA35A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

defense_evasion execution persistence privilege_escalation ransomware trojan
- Windows security bypass
  defense_evasion trojan
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Indicator Removal: Clear Persistence
  Clear artifacts associated with previously established persistence like scheduletasks on a host.
  defense_evasion
- Drops file in System32 directory
behavioral1 behavioral2