d84e29f4caccd0ada9f3b5154a99fc824455d4f9a814cd9c9cd403286e333505 | Triage

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General

Target

f8a4328e0a4306fc1558be8b83a83964_JaffaCakes118
Size

1.1MB
Sample

240418-yhefzadb62
MD5

f8a4328e0a4306fc1558be8b83a83964
SHA1

3642a488b42d5531a3c9b52efa9fe427d2908eca
SHA256

d84e29f4caccd0ada9f3b5154a99fc824455d4f9a814cd9c9cd403286e333505
SHA512

b0e180e2c61703a71e03a5de43a877d82e2598956e3cf43bc12e743ad6b8f06f1154ee3d2dfb63012222d1a5b6b436fec588649e0af63aa37e10337f67bf0f90
SSDEEP

24576:jxSI0X+ewMPyR7eNiMguSJiBWMdMbVOq2o39X/4Ci0sAKkkGp21KB:jGw0yR72WurVuhO1g9X/30AEGcc

Score

8^/10

evasion persistence

Malware Config

Targets

- Target
  
  f8a4328e0a4306fc1558be8b83a83964_JaffaCakes118
- Size
  
  1.1MB
- MD5
  
  f8a4328e0a4306fc1558be8b83a83964
- SHA1
  
  3642a488b42d5531a3c9b52efa9fe427d2908eca
- SHA256
  
  d84e29f4caccd0ada9f3b5154a99fc824455d4f9a814cd9c9cd403286e333505
- SHA512
  
  b0e180e2c61703a71e03a5de43a877d82e2598956e3cf43bc12e743ad6b8f06f1154ee3d2dfb63012222d1a5b6b436fec588649e0af63aa37e10337f67bf0f90
- SSDEEP
  
  24576:jxSI0X+ewMPyR7eNiMguSJiBWMdMbVOq2o39X/4Ci0sAKkkGp21KB:jGw0yR72WurVuhO1g9X/30AEGcc
Score

8^/10

evasion persistence
- Modifies Windows Firewall
  evasion
- Uses Session Manager for persistence
  Creates Session Manager registry key to run executable early in system boot.
  persistence
- Adds Run key to start application
  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

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence