Resubmissions

20-05-2024 14:17

240520-rlneqaeb81 10

24-03-2024 12:06

240324-n9qm7scf68 7

General

  • Target

    128f9907493f02c86832e77ee1baeb50.exe

  • Size

    1022KB

  • Sample

    240520-rlneqaeb81

  • MD5

    128f9907493f02c86832e77ee1baeb50

  • SHA1

    1a5f9e929ed8f3a83073156403a2cd943f29523b

  • SHA256

    f877b39e42932d1cb0bb2df1742c5fb492fdca752970e3397e733218d112be7b

  • SHA512

    be49646190ff383c3f9e9d6018c66abdbb86b6a807c6d8b2c789c33b9db6dc1ea99044b96feb54ec6cde0b46ab0c807c8005739ffd84ac181c22cb616185b684

  • SSDEEP

    24576:le3veFbXAD9zWi4MxO6m6b/fYLGACf9Dtc2PyY:le/etqzXOu1Ff9DtTy

Malware Config

Extracted

Family

orcus

C2

45.157.69.156:443

Mutex

3b453ed253424c82a94898f42bb6a1be

Attributes
  • autostart_method

    Disable

  • enable_keylogger

    false

  • install_path

    %programfiles%\Orcus\Orcus.exe

  • reconnect_delay

    10000

  • registry_keyname

    Orcus

  • taskscheduler_taskname

    Orcus

  • watchdog_path

    AppData\OrcusWatchdog.exe

Targets

    • Target

      128f9907493f02c86832e77ee1baeb50.exe

    • Size

      1022KB

    • MD5

      128f9907493f02c86832e77ee1baeb50

    • SHA1

      1a5f9e929ed8f3a83073156403a2cd943f29523b

    • SHA256

      f877b39e42932d1cb0bb2df1742c5fb492fdca752970e3397e733218d112be7b

    • SHA512

      be49646190ff383c3f9e9d6018c66abdbb86b6a807c6d8b2c789c33b9db6dc1ea99044b96feb54ec6cde0b46ab0c807c8005739ffd84ac181c22cb616185b684

    • SSDEEP

      24576:le3veFbXAD9zWi4MxO6m6b/fYLGACf9Dtc2PyY:le/etqzXOu1Ff9DtTy

    • Orcus

      Orcus is a Remote Access Trojan that is being sold on underground forums.

    • Orcurs Rat Executable

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks