Analysis

  • max time kernel
    150s
  • max time network
    53s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    15-05-2021 12:43

General

  • Target

    0c360cedae75c423ed83accf4f4ecc9fe61212e60aa6b24830d1f54ef4944fe5.exe

  • Size

    1.3MB

  • MD5

    48648aa5677354a1c0bfc88c129af92f

  • SHA1

    ab1a6027c7d7f77f260455fd13bc4ef6ef0110a1

  • SHA256

    0c360cedae75c423ed83accf4f4ecc9fe61212e60aa6b24830d1f54ef4944fe5

  • SHA512

    572c33f8641b774a30eee507e4a47eaf11c54978f2780d978d2042ae6ca52183b40f21b61a00dbdb4ee7d3c34d5e808ce6cb33bf075d59e29f9ce838726d6c7f

Score
10/10

Malware Config

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c360cedae75c423ed83accf4f4ecc9fe61212e60aa6b24830d1f54ef4944fe5.exe
    "C:\Users\Admin\AppData\Local\Temp\0c360cedae75c423ed83accf4f4ecc9fe61212e60aa6b24830d1f54ef4944fe5.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2988
    • C:\Windows\SysWOW64\deneme 12 - Kopya.exe
      "C:\Windows\System32\deneme 12 - Kopya.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetThreadContext
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3588
      • C:\Windows\SysWOW64\deneme 12 - Kopya.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:3896

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\deneme 12 - Kopya.exe
    MD5

    dfd73c773fb43e7a812c19e48d83ab21

    SHA1

    d083d1de7151d49ce8103a7e431dfe3cb0017635

    SHA256

    426fc237ea38ea0ed1ed73da4ae192abe9d83895788b036a33704c499a56ed1c

    SHA512

    61a4c3032b2c065db04769b3375d529dcbbe3bc7fb795d827b3d29240b160a1021474ef910124fe140a001a89185d99fa1d773cffeac1a211e1a8dcbcf82f72a

  • C:\Windows\SysWOW64\deneme 12 - Kopya.exe
    MD5

    dfd73c773fb43e7a812c19e48d83ab21

    SHA1

    d083d1de7151d49ce8103a7e431dfe3cb0017635

    SHA256

    426fc237ea38ea0ed1ed73da4ae192abe9d83895788b036a33704c499a56ed1c

    SHA512

    61a4c3032b2c065db04769b3375d529dcbbe3bc7fb795d827b3d29240b160a1021474ef910124fe140a001a89185d99fa1d773cffeac1a211e1a8dcbcf82f72a

  • C:\Windows\SysWOW64\deneme 12 - Kopya.exe
    MD5

    dfd73c773fb43e7a812c19e48d83ab21

    SHA1

    d083d1de7151d49ce8103a7e431dfe3cb0017635

    SHA256

    426fc237ea38ea0ed1ed73da4ae192abe9d83895788b036a33704c499a56ed1c

    SHA512

    61a4c3032b2c065db04769b3375d529dcbbe3bc7fb795d827b3d29240b160a1021474ef910124fe140a001a89185d99fa1d773cffeac1a211e1a8dcbcf82f72a

  • memory/3588-114-0x0000000000000000-mapping.dmp
  • memory/3588-122-0x0000000000400000-0x0000000000554000-memory.dmp
    Filesize

    1.3MB

  • memory/3896-119-0x0000000000400000-0x00000000004B3000-memory.dmp
    Filesize

    716KB

  • memory/3896-120-0x000000000048E828-mapping.dmp
  • memory/3896-123-0x0000000000400000-0x00000000004B3000-memory.dmp
    Filesize

    716KB

  • memory/3896-124-0x0000000000610000-0x000000000075A000-memory.dmp
    Filesize

    1.3MB