437c55b16ad3204d7b21bc391c10fd9e90863fa90f0e674bc2fb087d2c04efe8 | Triage

Sharing

General

Target

8d516b88a13c5185eaf68d9d8e35f83e_JaffaCakes118
Size

76KB
Sample

240812-e4dxsavgqr
MD5

8d516b88a13c5185eaf68d9d8e35f83e
SHA1

02b2b0552a69831dfe4a89f32851bba64cb490ec
SHA256

437c55b16ad3204d7b21bc391c10fd9e90863fa90f0e674bc2fb087d2c04efe8
SHA512

f960462303cbaeb8238eeb6e29becd9526a309e07c200c0a149f1dab21daca6012cca140005b4721fbd7333367474ae20150b80ddc3a04ed02304ac061645bfe
SSDEEP

1536:xIvPq/rk/lz555UEiUTwtUGaP7uKyYfN/ILqFHDN/c:xCP59z3yEpGazuEVJHJE

Score

8^/10

discovery persistence

Malware Config

Targets

- Target
  
  8d516b88a13c5185eaf68d9d8e35f83e_JaffaCakes118
- Size
  
  76KB
- MD5
  
  8d516b88a13c5185eaf68d9d8e35f83e
- SHA1
  
  02b2b0552a69831dfe4a89f32851bba64cb490ec
- SHA256
  
  437c55b16ad3204d7b21bc391c10fd9e90863fa90f0e674bc2fb087d2c04efe8
- SHA512
  
  f960462303cbaeb8238eeb6e29becd9526a309e07c200c0a149f1dab21daca6012cca140005b4721fbd7333367474ae20150b80ddc3a04ed02304ac061645bfe
- SSDEEP
  
  1536:xIvPq/rk/lz555UEiUTwtUGaP7uKyYfN/ILqFHDN/c:xCP59z3yEpGazuEVJHJE
Score

8^/10

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

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

Remote System Discovery

System Information Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistence

behavioral2

discoverypersistence