General

  • Target

    056bd9ed45f9235b1d3c66fbe302475dc45d49b958efb622c8a331a488454795

  • Size

    310KB

  • Sample

    221128-secv3sca88

  • MD5

    f575a263b9ed0a4aadebf82d3710f31b

  • SHA1

    53e10ccdce2767c6882a0c5cba5de8f1a34eaa76

  • SHA256

    056bd9ed45f9235b1d3c66fbe302475dc45d49b958efb622c8a331a488454795

  • SHA512

    b03036a61b8e26aff6f34985bb03367369c640481daeddb192d79368b729be98b60eaf6e148bcba7ec5ce7e0268dfeef1519b838ad8c0f8d421bf146ca4775e3

  • SSDEEP

    6144:l6znvqfgNjHZqbn3lxm84HaRREs/1TKmTBGhY/hFT:l6rqfgNj5qB4uY4ZT

Malware Config

Targets

    • Target

      056bd9ed45f9235b1d3c66fbe302475dc45d49b958efb622c8a331a488454795

    • Size

      310KB

    • MD5

      f575a263b9ed0a4aadebf82d3710f31b

    • SHA1

      53e10ccdce2767c6882a0c5cba5de8f1a34eaa76

    • SHA256

      056bd9ed45f9235b1d3c66fbe302475dc45d49b958efb622c8a331a488454795

    • SHA512

      b03036a61b8e26aff6f34985bb03367369c640481daeddb192d79368b729be98b60eaf6e148bcba7ec5ce7e0268dfeef1519b838ad8c0f8d421bf146ca4775e3

    • SSDEEP

      6144:l6znvqfgNjHZqbn3lxm84HaRREs/1TKmTBGhY/hFT:l6rqfgNj5qB4uY4ZT

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • 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.

    • Drops Chrome extension

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks