e07c0abf165cfcae82789fb54eff4c785737b833a6cac8b4ca9fe10c64c21236 | Triage

Sharing

General

Target

a76861e7d15a1f08b03575def242d83c_JaffaCakes118
Size

521KB
Sample

240818-t5pg8swepj
MD5

a76861e7d15a1f08b03575def242d83c
SHA1

91d3972d1e4be611f54b68cfffc49cfa876857e5
SHA256

e07c0abf165cfcae82789fb54eff4c785737b833a6cac8b4ca9fe10c64c21236
SHA512

4baff94ce1395948bc25136dec6433d7ac1046bfe911e593e67698a50c4338f42bee0d1a99ccf87eaac79e1e066d711f2412c793a98e12bf52820e7a043a35b4
SSDEEP

12288:1u437bm2VsJOYxEwi0NDAnA8Mf7GUKZYE8Sm6s:QMpVsJOXP0Bd8eGULSm6s

Score

7^/10

discovery persistence

Malware Config

Targets

- Target
  
  a76861e7d15a1f08b03575def242d83c_JaffaCakes118
- Size
  
  521KB
- MD5
  
  a76861e7d15a1f08b03575def242d83c
- SHA1
  
  91d3972d1e4be611f54b68cfffc49cfa876857e5
- SHA256
  
  e07c0abf165cfcae82789fb54eff4c785737b833a6cac8b4ca9fe10c64c21236
- SHA512
  
  4baff94ce1395948bc25136dec6433d7ac1046bfe911e593e67698a50c4338f42bee0d1a99ccf87eaac79e1e066d711f2412c793a98e12bf52820e7a043a35b4
- SSDEEP
  
  12288:1u437bm2VsJOYxEwi0NDAnA8Mf7GUKZYE8Sm6s:QMpVsJOXP0Bd8eGULSm6s
Score

7^/10

discovery persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Drops file in System32 directory
- 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

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistence

behavioral2

discoverypersistence