1829e4d0c4a603efa03ba1db4dc315b19f6f6350df28a860738da7df85e084ee | Triage

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General

Target

27f660c84dd57816aedde65f019c7797_JaffaCakes118
Size

154KB
Sample

240706-ktf72sshrk
MD5

27f660c84dd57816aedde65f019c7797
SHA1

716492e2bbc36f02f8fa57b62d3476470cabcde0
SHA256

1829e4d0c4a603efa03ba1db4dc315b19f6f6350df28a860738da7df85e084ee
SHA512

12d4e3c17c650f2a47c8076b6b9b5896925aedb93919573f0951401be48fe61ebfe9424da2e2070af7d98f67c8d06ae79c01e08a68b41adf19c8a632d017f969
SSDEEP

3072:fmAu7gTc4c4APm7Wa4yFTOiMPZY+ZSsrhWezvvIxouv2:fmh7n4cL+F4yT2ZY+IIhhIxoE2

Score

7^/10

persistence spyware stealer upx

Malware Config

Targets

- Target
  
  27f660c84dd57816aedde65f019c7797_JaffaCakes118
- Size
  
  154KB
- MD5
  
  27f660c84dd57816aedde65f019c7797
- SHA1
  
  716492e2bbc36f02f8fa57b62d3476470cabcde0
- SHA256
  
  1829e4d0c4a603efa03ba1db4dc315b19f6f6350df28a860738da7df85e084ee
- SHA512
  
  12d4e3c17c650f2a47c8076b6b9b5896925aedb93919573f0951401be48fe61ebfe9424da2e2070af7d98f67c8d06ae79c01e08a68b41adf19c8a632d017f969
- SSDEEP
  
  3072:fmAu7gTc4c4APm7Wa4yFTOiMPZY+ZSsrhWezvvIxouv2:fmh7n4cL+F4yT2ZY+IIhhIxoE2
Score

7^/10

persistence spyware stealer upx
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Reads WinSCP keys stored on the system
  Tries to access WinSCP stored sessions.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Adds Run key to start application
  persistence
- Maps connected drives based on registry
  Disk information is often read in order to detect sandboxing environments.
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Unsecured Credentials

Credentials in Registry

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

persistencespywarestealerupx

behavioral2