6dee1b05c0a53726ec4d0243bd85e5bc64873a41750fb23dbf70fdfb34c7adf3 | Triage

Sharing

General

Target

7799429f48e965004cd1df9abaea60d9_JaffaCakes118
Size

150KB
Sample

240727-kzmxsasbqf
MD5

7799429f48e965004cd1df9abaea60d9
SHA1

b2261bdc6f9c51c443706be6c261dd4fcf53e963
SHA256

6dee1b05c0a53726ec4d0243bd85e5bc64873a41750fb23dbf70fdfb34c7adf3
SHA512

14a19436ce40c1caadee7b2fd76e85ea46df426a8e74587a7fc00812c318cfc4753b25c538e9b7cb5e74b48604d1bcced291ec987b4499f4c0046098d6d0a32e
SSDEEP

3072:0bm2raYSiJhEynrGbVPJJocLVoCawzoxfWBSlxXwF5lk+K8Ubtv:qmyEyrYVPJJpLvavWBAxXw3lf4

Score

10^/10

discovery persistence

Malware Config

Targets

- Target
  
  7799429f48e965004cd1df9abaea60d9_JaffaCakes118
- Size
  
  150KB
- MD5
  
  7799429f48e965004cd1df9abaea60d9
- SHA1
  
  b2261bdc6f9c51c443706be6c261dd4fcf53e963
- SHA256
  
  6dee1b05c0a53726ec4d0243bd85e5bc64873a41750fb23dbf70fdfb34c7adf3
- SHA512
  
  14a19436ce40c1caadee7b2fd76e85ea46df426a8e74587a7fc00812c318cfc4753b25c538e9b7cb5e74b48604d1bcced291ec987b4499f4c0046098d6d0a32e
- SSDEEP
  
  3072:0bm2raYSiJhEynrGbVPJJocLVoCawzoxfWBSlxXwF5lk+K8Ubtv:qmyEyrYVPJJpLvavWBAxXw3lf4
Score

10^/10

discovery persistence
- Modifies WinLogon for persistence
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2

discoverypersistence