Analysis

  • max time kernel
    29s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/04/2025, 13:50

General

  • Target

    2025-04-08_588220978173dfe71dd56b24197184c1_black-basta_darkgate_luca-stealer_poet-rat.exe

  • Size

    29.9MB

  • MD5

    588220978173dfe71dd56b24197184c1

  • SHA1

    6db7ecf593345c1698fc2b82433827acf6c5b5a3

  • SHA256

    5b9a3fbad4a4bbd9b8131108cfd7638eefc451e0dc843547501ff36a7927a7af

  • SHA512

    fdc83acecbd5086fdda45a8392ceab615f47adf7b8f1935300bf2ecf0fa8c086904b1c025724b94b1ba3a27a40dc1120a2670f78f6e74b8c6e38fe300a4f00c8

  • SSDEEP

    196608:SLuaENXwue4YzjuNwXHMIjKOkLYARpkajWyiL9647tH+7Pf2F6rKIiYUGAba:SixxaLCijOOlijW964R8PfLKRYU8

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Signatures

  • Xred

    Xred is backdoor written in Delphi.

  • Xred family
  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 5 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-04-08_588220978173dfe71dd56b24197184c1_black-basta_darkgate_luca-stealer_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-04-08_588220978173dfe71dd56b24197184c1_black-basta_darkgate_luca-stealer_poet-rat.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4316
    • C:\Users\Admin\AppData\Local\Temp\._cache_2025-04-08_588220978173dfe71dd56b24197184c1_black-basta_darkgate_luca-stealer_poet-rat.exe
      "C:\Users\Admin\AppData\Local\Temp\._cache_2025-04-08_588220978173dfe71dd56b24197184c1_black-basta_darkgate_luca-stealer_poet-rat.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2384
    • C:\ProgramData\Synaptics\Synaptics.exe
      "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:660
      • C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
        "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:3904
  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\ProgramData\Synaptics\Synaptics.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3432
    • C:\ProgramData\Synaptics\Synaptics.exe
      C:\ProgramData\Synaptics\Synaptics.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4856
      • C:\Windows\SysWOW64\._cache_Synaptics.exe
        "C:\Windows\system32\._cache_Synaptics.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:4380
  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3868

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads

  • C:\ProgramData\Synaptics\Synaptics.exe

    Filesize

    29.9MB

    MD5

    588220978173dfe71dd56b24197184c1

    SHA1

    6db7ecf593345c1698fc2b82433827acf6c5b5a3

    SHA256

    5b9a3fbad4a4bbd9b8131108cfd7638eefc451e0dc843547501ff36a7927a7af

    SHA512

    fdc83acecbd5086fdda45a8392ceab615f47adf7b8f1935300bf2ecf0fa8c086904b1c025724b94b1ba3a27a40dc1120a2670f78f6e74b8c6e38fe300a4f00c8

  • C:\Users\Admin\AppData\Local\Temp\._cache_2025-04-08_588220978173dfe71dd56b24197184c1_black-basta_darkgate_luca-stealer_poet-rat.exe

    Filesize

    29.2MB

    MD5

    3a79ebc1f311e1bfd4da9a2f63775b38

    SHA1

    2308b5660567e2312e92129e07dcf75615553d37

    SHA256

    5ad5eaf37eeefb5eed7f0d486abd182164ab008557db2f5cb7ae399311c060a7

    SHA512

    9f338568c5ead4e3c9e72e93dafd1da3e37ae2e02310a145dae72b78adbda5f2342914601c18b2d70ed45d42f12556e13aa67972fbcec5d720153d9b3ba6b6e2

  • C:\Users\Admin\AppData\Local\Temp\22975E00

    Filesize

    24KB

    MD5

    da34ee4af9a79d06b31c301554b12216

    SHA1

    289db0024a818856cf71bf7cb1ac8c855b1c3db4

    SHA256

    15bc7950c0a270f0fc979a67438442d6acb51700802cd562b67bacc67fc2394b

    SHA512

    3263df5396beb20eff395089bef179e58bc43683f778288b38556431b81c69f7b9e00368c8a42349f4ac9f33a78e791e5e8c682fd8d22d2cd1c04366903e9688

  • C:\Users\Admin\AppData\Local\Temp\LT6mXb9e.xlsm

    Filesize

    17KB

    MD5

    e566fc53051035e1e6fd0ed1823de0f9

    SHA1

    00bc96c48b98676ecd67e81a6f1d7754e4156044

    SHA256

    8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

    SHA512

    a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

  • memory/660-200-0x0000000000400000-0x00000000021F2000-memory.dmp

    Filesize

    29.9MB

  • memory/3868-175-0x00007FFE9CD40000-0x00007FFE9CD50000-memory.dmp

    Filesize

    64KB

  • memory/3868-170-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-168-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-167-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-173-0x00007FFE9CD40000-0x00007FFE9CD50000-memory.dmp

    Filesize

    64KB

  • memory/3868-235-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-171-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-169-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-234-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-233-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/3868-232-0x00007FFE9F2B0000-0x00007FFE9F2C0000-memory.dmp

    Filesize

    64KB

  • memory/4316-101-0x0000000000400000-0x00000000021F2000-memory.dmp

    Filesize

    29.9MB

  • memory/4316-0-0x0000000003F90000-0x0000000003F91000-memory.dmp

    Filesize

    4KB

  • memory/4856-201-0x0000000000400000-0x00000000021F2000-memory.dmp

    Filesize

    29.9MB

  • memory/4856-237-0x0000000000400000-0x00000000021F2000-memory.dmp

    Filesize

    29.9MB

  • memory/4856-267-0x0000000000400000-0x00000000021F2000-memory.dmp

    Filesize

    29.9MB