9f99983e0c088dd6b83aae850df5688b24d79817098b8200e90fb3aa242b57c2

General

Target
9f99983e0c088dd6b83aae850df5688b24d79817098b8200e90fb3aa242b57c2
Size 7.6MB
Sample260729-a6yyhsdn5s
SHA256 9f99983e0c088dd6b83aae850df5688b24d79817098b8200e90fb3aa242b57c2
MD5 2a532ddee5d611463ab78f4749935cc3
SHA1 96d6828646b57b72e60cab5146cb8f2060c7360f
SHA512 f8130e3caa5724c30eef7aeec91fb757cca43b0629a94ab3c5ca4da87c3363e7e5f4f9a2ec59170f72f92881be53b4f891e8106e9d1af9216b6f38f587c4ae73
SSDEEP 196608:DeiGfjMj9inlbKbCBBkv4KQenPPzQy1t0PPnXLUq4ycrRtYsIeLcdiUD2:DdgjMwlbKbC/XKV8cm3nX8ycrMsIeLc2
TLSH
T1088633C3E991A0C9FDB2C0F88BA7E1F1C5D2C18E1C4E65D16DB094B11B8715D7CA9E29
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  Install_28n001.msi
- Size 7.7MB
- SHA256 d6aa3eb16d38255f5e5e685de6024aeede800a653f405705ba8e0a49c71aa156
- MD5 0a2456f5f976d9b1188f759e299b8e57
- SHA1 5a1bbf02cc84758d1e2963fc0b043fd1ab0c6901
- SHA512 5d27ace8206c3ff535b0be4ea1b73a8aae93620fb8c9ef209fa5b53cfc29a5504153897fe2c69895b543c52db0e782a5451cb6c03822f2a52dfde139240ae780
- SSDEEP 196608:seAG43NM5TGvnbQvQ3DyB0gqqB9er7sR1hvBmSC0ETfnuI8KhonQWD6:nAGiNMwnbQvQTyhv92ALhve0ETWI8KhP
- TLSH
  T1A18633C2BCC133B0D597C3F48593A8BEBD687F45FA524C976AC478241E7322A2A76714
- 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