Resubmissions

20/10/2025, 14:24

251020-rqxh7abl7v10

16/10/2025, 12:33

251016-prphvsft4f10

16/10/2025, 12:25

251016-pl3hjaylw9

16/10/2025, 12:18

251016-pgr61aykt810

16/10/2025, 12:16

251016-pftnfay1gv

01/05/2023, 12:30

230501-ppe7eafe437

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250619-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250619-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2025, 12:33

General

  • Target
    SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe
  • Size 353KB
  • Sample251016-prphvsft4f
  • SHA256 bc7536cb39c4dc0ef7522b46efbc97b87edd958248267932c46cdda2d571a72b
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • gurcu

C2
  • https://api.telegram.org/bot6138662884:AAFrm9ctla5-VY7cy0kGvZQNHmzzXb6dF2c/sendMessage?chat_id=5222335784

Signatures

  • Gurcu family
  • Gurcu, WhiteSnake

    Gurcu aka WhiteSnake is a malware stealer written in C#.

  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3648
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:2824
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalService -p -s fdPHost
      1⤵
        PID:4860
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe"
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1328
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Mardom.ON.24.25444.exe"
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2592

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/3648-0-0x0000028D2F4A0000-0x0000028D2F4FE000-memory.dmp

            memory/3648-1-0x0000028D49980000-0x0000028D49990000-memory.dmp