cf88259455121c143dae6c7663dd0fb072061115bb263bddef1216c6b3eb50a1 | Triage

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General

Target

cf88259455121c143dae6c7663dd0fb072061115bb263bddef1216c6b3eb50a1
Size

92KB
Sample

221205-k97d6sae4z
MD5

a08399c97686c035dae05a5b380e2bb1
SHA1

a30068795d6970cdfe685377f6eccedd0318d57c
SHA256

cf88259455121c143dae6c7663dd0fb072061115bb263bddef1216c6b3eb50a1
SHA512

bb8996f6f6ca162f017cd0efdf093abd777cb0af644506773a1bd0bd8bd2e159ff98b581d7bb866b1cad798a18a4a24ce888486462c0ffed792eafcbbfb1093a
SSDEEP

1536:SrghDsZFrXQ0LpuSTksMcxa2/w/MyOKvxRnmwXvWsl7zP3+uv+8sraiL8VPQ2N4M:ZhiVXdLpuSTkiro/MyOKvxRnmwXvWslm

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  cf88259455121c143dae6c7663dd0fb072061115bb263bddef1216c6b3eb50a1
- Size
  
  92KB
- MD5
  
  a08399c97686c035dae05a5b380e2bb1
- SHA1
  
  a30068795d6970cdfe685377f6eccedd0318d57c
- SHA256
  
  cf88259455121c143dae6c7663dd0fb072061115bb263bddef1216c6b3eb50a1
- SHA512
  
  bb8996f6f6ca162f017cd0efdf093abd777cb0af644506773a1bd0bd8bd2e159ff98b581d7bb866b1cad798a18a4a24ce888486462c0ffed792eafcbbfb1093a
- SSDEEP
  
  1536:SrghDsZFrXQ0LpuSTksMcxa2/w/MyOKvxRnmwXvWsl7zP3+uv+8sraiL8VPQ2N4M:ZhiVXdLpuSTkiro/MyOKvxRnmwXvWslm
Score

10^/10

evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence