General

  • Target

    ab096459d221d7ff8ef9eadf3cbd555b

  • Size

    6.8MB

  • Sample

    240228-feblssbc6w

  • MD5

    ab096459d221d7ff8ef9eadf3cbd555b

  • SHA1

    5092053333d90d9d1bf379d4a6a6fd2628b64b1b

  • SHA256

    8208753d79965a2acb35baf73ba9924586c2b8a85f616fe812b5a65a295f0469

  • SHA512

    9cf77f8999b50f39590db3acfcdbe3bb01a4b9a64d46b7d53e9f14097e3c785544dbfd857da69b7dec083adea373beb5a5622259393ad38c86086761591ccf3f

  • SSDEEP

    49152:67N1ahCp0V7N1ahCZ0V7N1ahC/0V7N1ahCc0V7N1ahCx7N1ahCX0V7N1ahC20V7W:67c7M7C7J7x7a7D7+7B7f

Malware Config

Targets

    • Target

      ab096459d221d7ff8ef9eadf3cbd555b

    • Size

      6.8MB

    • MD5

      ab096459d221d7ff8ef9eadf3cbd555b

    • SHA1

      5092053333d90d9d1bf379d4a6a6fd2628b64b1b

    • SHA256

      8208753d79965a2acb35baf73ba9924586c2b8a85f616fe812b5a65a295f0469

    • SHA512

      9cf77f8999b50f39590db3acfcdbe3bb01a4b9a64d46b7d53e9f14097e3c785544dbfd857da69b7dec083adea373beb5a5622259393ad38c86086761591ccf3f

    • SSDEEP

      49152:67N1ahCp0V7N1ahCZ0V7N1ahC/0V7N1ahCc0V7N1ahCx7N1ahCX0V7N1ahC20V7W:67c7M7C7J7x7a7D7+7B7f

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

    • FakeAV payload

    • Sets file execution options in registry

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks