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Analysis

  • max time kernel
    138s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/03/2025, 01:55

General

  • Target

    Mercurial.exe

  • Size

    146KB

  • MD5

    0bf1054dd4f0ad45f4d5426996dc65bf

  • SHA1

    64b5fa861128640392dd69a8d224bb467ef68545

  • SHA256

    56550fecb5b916eac9280f2e20b0a6ea06041e18f88fb39531df029080bdbc7b

  • SHA512

    d6145e94762ff963ec83f716166c63f8d0e692f3f02ae94732b142c5b177826608906933b1490b0558a381702c7c4eb9877b27583f9cd3e5d294a2df0e66e62e

  • SSDEEP

    768:vscWcQ20/ave0QSwJuZheVWTj9KZKfgm3Eh2x2egFH4MkaL5PEs:Ec9eVWTBF7E8xUH4QL5cs

Malware Config

Extracted

Family

mercurialgrabber

C2

https://ptb.discord.com/api/webhooks/895223301373300776/4LFPS81olSXc9Stl05N1nV_de5bp6BZLZwfYl5WydodJ9w8AtEOpBRJrAJDKDvxbtGHz

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\Mercurial.exe
    "C:\Users\Admin\AppData\Local\Temp\Mercurial.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:4900

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4900-0-0x00007FF814EC3000-0x00007FF814EC5000-memory.dmp

    Filesize

    8KB

  • memory/4900-1-0x0000000000A90000-0x0000000000ABA000-memory.dmp

    Filesize

    168KB

  • memory/4900-2-0x00007FF814EC0000-0x00007FF815981000-memory.dmp

    Filesize

    10.8MB

  • memory/4900-3-0x00007FF814EC3000-0x00007FF814EC5000-memory.dmp

    Filesize

    8KB

  • memory/4900-4-0x00007FF814EC0000-0x00007FF815981000-memory.dmp

    Filesize

    10.8MB

  • memory/4900-8-0x00007FF814EC0000-0x00007FF815981000-memory.dmp

    Filesize

    10.8MB