4df3a1ac112c6b88c3fef0b967cbb4fb5c86eb1828489f762ffc86f4a76d9578 | Triage

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General

Target

4df3a1ac112c6b88c3fef0b967cbb4fb5c86eb1828489f762ffc86f4a76d9578
Size

71KB
Sample

240516-1z76qaag7s
MD5

4a975afe225dcf7571d1a96200d9d77e
SHA1

c4fcd60fe5bc1ada4a32a329790e2ffc280b1e7c
SHA256

4df3a1ac112c6b88c3fef0b967cbb4fb5c86eb1828489f762ffc86f4a76d9578
SHA512

8cbe0aceed0beefabfadb2f8c072504373a70b87823b39f4c4a085fece7b2488e99be92707c5ee8dce4da7a1445e847ced999ee953fba78d562d0d113a36e3d5
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slJ:Olg35GTslA5t3/w8U

Score

10^/10

evasion persistence trojan

Malware Config

Targets

- Target
  
  4df3a1ac112c6b88c3fef0b967cbb4fb5c86eb1828489f762ffc86f4a76d9578
- Size
  
  71KB
- MD5
  
  4a975afe225dcf7571d1a96200d9d77e
- SHA1
  
  c4fcd60fe5bc1ada4a32a329790e2ffc280b1e7c
- SHA256
  
  4df3a1ac112c6b88c3fef0b967cbb4fb5c86eb1828489f762ffc86f4a76d9578
- SHA512
  
  8cbe0aceed0beefabfadb2f8c072504373a70b87823b39f4c4a085fece7b2488e99be92707c5ee8dce4da7a1445e847ced999ee953fba78d562d0d113a36e3d5
- SSDEEP
  
  1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slJ:Olg35GTslA5t3/w8U
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