3cf911bf7aeaeb9b90f46a58789ff59c8dda9db994467079a5c4fe9ecf8525a9 | Triage

Sharing

General

Target

3cf911bf7aeaeb9b90f46a58789ff59c8dda9db994467079a5c4fe9ecf8525a9.exe
Size

72KB
Sample

240522-z2tknsha33
MD5

1860ebd99dddd0fa50ab60209e9a71d0
SHA1

b10c9423384c13f46d0fe341df51adc38dc5fc68
SHA256

3cf911bf7aeaeb9b90f46a58789ff59c8dda9db994467079a5c4fe9ecf8525a9
SHA512

a04edf41ab9ab3c1595327210191b15d824f30aa2b4d766fc0611f0d6d9e9bf5279c15339b6cb22f88a6522a7391685f89fa96c4c80fea9a014d84e2ea13720a
SSDEEP

1536:x0MoWELkdEwt74R6QJro0857l+bMxNs2QWCFueS:aMoWKkdEi74RLo0uaumjueS

Score

10^/10

evasion persistence trojan

Malware Config

Targets

- Target
  
  3cf911bf7aeaeb9b90f46a58789ff59c8dda9db994467079a5c4fe9ecf8525a9.exe
- Size
  
  72KB
- MD5
  
  1860ebd99dddd0fa50ab60209e9a71d0
- SHA1
  
  b10c9423384c13f46d0fe341df51adc38dc5fc68
- SHA256
  
  3cf911bf7aeaeb9b90f46a58789ff59c8dda9db994467079a5c4fe9ecf8525a9
- SHA512
  
  a04edf41ab9ab3c1595327210191b15d824f30aa2b4d766fc0611f0d6d9e9bf5279c15339b6cb22f88a6522a7391685f89fa96c4c80fea9a014d84e2ea13720a
- SSDEEP
  
  1536:x0MoWELkdEwt74R6QJro0857l+bMxNs2QWCFueS:aMoWKkdEi74RLo0uaumjueS
Score

10^/10

evasion persistence trojan
- Windows security bypass
  evasion trojan
- Modifies Installed Components in the registry
  persistence
- Sets file execution options in registry
  persistence
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
  evasion trojan
- Modifies WinLogon
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Defense Evasion

Impair Defenses

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistencetrojan

behavioral2

evasionpersistencetrojan