General

  • Target

    1a602605881714e255e4f7ac506f5abb_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240628-q74hdsshmh

  • MD5

    1a602605881714e255e4f7ac506f5abb

  • SHA1

    a8ed2ef7fcb171af8531dbd605801fb0810a6c49

  • SHA256

    d09723e2d1c820dfa53c3cfad3a73c4a129a3b69b7a4577586d52f471c27a455

  • SHA512

    92d45d744e67b498889a16320e2ad3702115b02e96c0064912ae286dd77cdf7dc28bd4436c955f05c11ed52a05284e3e408b71d17297a4de2cb14d19461d52ec

  • SSDEEP

    24576:pwCG5DgCXM1yd2NQlEXf2al0eDk8Jl0z+tuNOVxHVsW8+yBa/5/c6:JG581u2N8EXfJPA8cz+tfVx1sW8tO/c6

Malware Config

Targets

    • Target

      1a602605881714e255e4f7ac506f5abb_JaffaCakes118

    • Size

      1.2MB

    • MD5

      1a602605881714e255e4f7ac506f5abb

    • SHA1

      a8ed2ef7fcb171af8531dbd605801fb0810a6c49

    • SHA256

      d09723e2d1c820dfa53c3cfad3a73c4a129a3b69b7a4577586d52f471c27a455

    • SHA512

      92d45d744e67b498889a16320e2ad3702115b02e96c0064912ae286dd77cdf7dc28bd4436c955f05c11ed52a05284e3e408b71d17297a4de2cb14d19461d52ec

    • SSDEEP

      24576:pwCG5DgCXM1yd2NQlEXf2al0eDk8Jl0z+tuNOVxHVsW8+yBa/5/c6:JG581u2N8EXfJPA8cz+tfVx1sW8tO/c6

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Browser Extensions

1
T1176

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

3
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks