3b6f6b4ea3094b2073712509eb1825f11e8ecd48ad44cb1cf59b1acc74c261c0 | Triage

Sharing

General

Target

3b6f6b4ea3094b2073712509eb1825f11e8ecd48ad44cb1cf59b1acc74c261c0
Size

40KB
Sample

221205-sesarseb2w
MD5

24683b467eeda2eb2028270920022e10
SHA1

c3069b853dc28f83f6b41309f61a6a1af5a3f0dc
SHA256

3b6f6b4ea3094b2073712509eb1825f11e8ecd48ad44cb1cf59b1acc74c261c0
SHA512

97915baa404f11b319a2806ddde80806463d613da7cee2373c14eb567a347b5c6340ff4223ffb7dd4257f4322cd34d7c2f09ad78ac244d53c68525845d38d989
SSDEEP

768:S4T/Mgiu3wYkswIqDWbXHIt1kmFbeBzLbwuAX8oC:rT2KwYtwInHwFbeBHbwue8n

Score

8^/10

evasion persistence

Malware Config

Targets

- Target
  
  3b6f6b4ea3094b2073712509eb1825f11e8ecd48ad44cb1cf59b1acc74c261c0
- Size
  
  40KB
- MD5
  
  24683b467eeda2eb2028270920022e10
- SHA1
  
  c3069b853dc28f83f6b41309f61a6a1af5a3f0dc
- SHA256
  
  3b6f6b4ea3094b2073712509eb1825f11e8ecd48ad44cb1cf59b1acc74c261c0
- SHA512
  
  97915baa404f11b319a2806ddde80806463d613da7cee2373c14eb567a347b5c6340ff4223ffb7dd4257f4322cd34d7c2f09ad78ac244d53c68525845d38d989
- SSDEEP
  
  768:S4T/Mgiu3wYkswIqDWbXHIt1kmFbeBzLbwuAX8oC:rT2KwYtwInHwFbeBHbwue8n
Score

8^/10

evasion persistence
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- 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

Modify Existing Service

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence