General

  • Target
    zipzip.zip
  • Size 500KB
  • Sample240207-drfp6scbb6
  • SHA256 329db242a00f0dcf4e2f6390b06c837fd992cabb2cc4d0eda8278a8c57d4b044
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • darkgate

Version
  • 5.0.19

Botnet
  • Ricoc3

C2
  • http://hgfdytrywq.com

Attributes
  • alternative_c2_port

    8080

  • anti_analysis

    false

  • anti_debug

    false

  • anti_vm

    false

  • c2_port

    80

  • check_disk

    false

  • check_ram

    false

  • check_xeon

    false

  • crypter_au3

    false

  • crypter_dll

    false

  • crypter_raw_stub

    true

  • crypto_key

    VRXdjHZqDRJqyD

  • internal_mutex

    txtMut

  • minimum_disk

    100

  • minimum_ram

    4096

  • ping_interval

    4

  • rootkit

    true

  • startup_persistence

    true

  • username

    Ricoc3

Targets

    • Target
      2023-10-12-AutoIt-script-file-for-DarkGate-example-1-of-3.au3
    • Size 12KB
    • SHA256 c01d186f412fac04b0b80c6242c378ee00d1c63affb83d44ee75f65a08f4e966
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      2023-10-12-AutoIt-script-file-for-DarkGate-example-2-of-3.au3
    • Size 12KB
    • SHA256 d841110e05dc8970c1f96ec038ff98a4f463c2b5e96d114a84e4c3bb97628797
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      2023-10-12-AutoIt-script-file-for-DarkGate-example-3-of-3.au3
    • Size 12KB
    • SHA256 c786fba049049139859c8d552f957780628b437c11af0720c0c13481897b7244
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      2023-10-12-DarkGate-IOCs.txt
    • Size 4KB
    • SHA256 6dceda97bd6fca9f4b77f397883cc362562f618d90514e41fa360d53e838f607
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      2023-10-12-decoded-EXE-retrieved-by-au3-script.bin
    • Size 388KB
    • SHA256 7fc3126b9c53816657076b62188f9905067ec4b070deea5999cd6d7aa3c85c76
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • DarkGate

      DarkGate is an infostealer written in C++.

    • Detect DarkGate stealer

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Target
      2023-10-12-encoded-binary-retrieved-by-au3-script.bin
    • Size 388KB
    • SHA256 307e554435ba5edc9c2b1d11e940d5656f748bd399465ae05dfc4a40e30a363f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      2023-10-12-shortcut-for-DarkGate-example-1-of-3.lnk.bin
    • Size 2KB
    • SHA256 ba18f678b08580795416148d2bba5b0a0b7be4c85b8501a28f49c8141268ec57
    • MD5 SHA1 SHA512
    Score
    8/10
    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Target
      2023-10-12-shortcut-for-DarkGate-example-2-of-3.lnk.bin
    • Size 2KB
    • SHA256 4afbeb1589b96d9e1c3bf88ef1e528a87c6d580092d7552db53819e503ab2458
    • MD5 SHA1 SHA512
    Score
    8/10
    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Target
      2023-10-12-shortcut-for-DarkGate-example-3-of-3.lnk.bin
    • Size 2KB
    • SHA256 7b03a759123dbb2429e1e7a506e5281b3ecc0d4a655bf5affc3650f9d8e20a24
    • MD5 SHA1 SHA512
    Score
    8/10
    • Blocklisted process makes network request

    • Checks computer location settings

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

MITRE ATT&CK Enterprise v15

Tasks