General

  • Target

    march19-D7526-2024.xlsx

  • Size

    56KB

  • Sample

    240319-whs81sac82

  • MD5

    73adc9b2f25226f214f91ec8c2d413a8

  • SHA1

    39f8eab6c1d56fff2b3e6eddf56d8d544ccae9ae

  • SHA256

    a61448b1210aaaa33e398b1500701942ee2f4feb348420d628cc9d66974dfc31

  • SHA512

    2169548500a7364c53f7180ada02ecdc85601d7b743b5b40ce9ba330e6fa296489594fc02a443c18bb0381aa100892b791affe02319f89ba1cc3a8c55f37a53f

  • SSDEEP

    1536:Fkws9oLE3Ow6DyPgMUti9xx7bxNfI5ydaRLgIui3pqDyBROnlTF:FSoEOfEgMNdxI5yYhgu5zBRYx

Malware Config

Extracted

Family

darkgate

Botnet

admin888

C2

badbutperfect.com

Attributes
  • anti_analysis

    true

  • anti_debug

    false

  • anti_vm

    true

  • c2_port

    80

  • check_disk

    false

  • check_ram

    false

  • check_xeon

    false

  • crypter_au3

    false

  • crypter_dll

    false

  • crypter_raw_stub

    false

  • internal_mutex

    WZqqpfdY

  • minimum_disk

    50

  • minimum_ram

    4000

  • ping_interval

    6

  • rootkit

    false

  • startup_persistence

    true

  • username

    admin888

Targets

    • Target

      march19-D7526-2024.xlsx

    • Size

      56KB

    • MD5

      73adc9b2f25226f214f91ec8c2d413a8

    • SHA1

      39f8eab6c1d56fff2b3e6eddf56d8d544ccae9ae

    • SHA256

      a61448b1210aaaa33e398b1500701942ee2f4feb348420d628cc9d66974dfc31

    • SHA512

      2169548500a7364c53f7180ada02ecdc85601d7b743b5b40ce9ba330e6fa296489594fc02a443c18bb0381aa100892b791affe02319f89ba1cc3a8c55f37a53f

    • SSDEEP

      1536:Fkws9oLE3Ow6DyPgMUti9xx7bxNfI5ydaRLgIui3pqDyBROnlTF:FSoEOfEgMNdxI5yYhgu5zBRYx

    • DarkGate

      DarkGate is an infostealer written in C++.

    • Detect DarkGate stealer

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks