Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-12-2022 07:20

General

  • Target

    792d3f2644b427981d51a342d63dddf80fe4384dd402f2e10ebd31aece71a16f.exe

  • Size

    10KB

  • MD5

    7637933d8e85798fea34696aea541a7f

  • SHA1

    a28b9b81df584b3412efbc8ae35203f9f7edf451

  • SHA256

    792d3f2644b427981d51a342d63dddf80fe4384dd402f2e10ebd31aece71a16f

  • SHA512

    d0e7dcde65b20b57a5603988d144819056cd3d081a7dad539ac65545a35cc435246ec3112952e945cd36bc92d2212cbf61dd75f86ae102ee7d712e5345953d86

  • SSDEEP

    192:WLzAmQ1x/caOeOlPYMd4sCBf3uThJVVnlYJLL9LTr8KFHsIgxC6:WLz81x/caOeOlHywU1LTr8pv/

Score
10/10

Malware Config

Signatures

  • ParallaxRat

    ParallaxRat is a multipurpose RAT written in MASM.

  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\792d3f2644b427981d51a342d63dddf80fe4384dd402f2e10ebd31aece71a16f.exe
    "C:\Users\Admin\AppData\Local\Temp\792d3f2644b427981d51a342d63dddf80fe4384dd402f2e10ebd31aece71a16f.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4736
    • C:\Users\Admin\AppData\Roaming\Security\winsvchost.exe
      C:\Users\Admin\AppData\Roaming\Security\winsvchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3948

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Security\winsvchost.exe

    Filesize

    10KB

    MD5

    7637933d8e85798fea34696aea541a7f

    SHA1

    a28b9b81df584b3412efbc8ae35203f9f7edf451

    SHA256

    792d3f2644b427981d51a342d63dddf80fe4384dd402f2e10ebd31aece71a16f

    SHA512

    d0e7dcde65b20b57a5603988d144819056cd3d081a7dad539ac65545a35cc435246ec3112952e945cd36bc92d2212cbf61dd75f86ae102ee7d712e5345953d86

  • C:\Users\Admin\AppData\Roaming\Security\winsvchost.exe

    Filesize

    10KB

    MD5

    7637933d8e85798fea34696aea541a7f

    SHA1

    a28b9b81df584b3412efbc8ae35203f9f7edf451

    SHA256

    792d3f2644b427981d51a342d63dddf80fe4384dd402f2e10ebd31aece71a16f

    SHA512

    d0e7dcde65b20b57a5603988d144819056cd3d081a7dad539ac65545a35cc435246ec3112952e945cd36bc92d2212cbf61dd75f86ae102ee7d712e5345953d86

  • memory/3948-136-0x0000000074BF0000-0x00000000751A1000-memory.dmp

    Filesize

    5.7MB

  • memory/3948-138-0x0000000074BF0000-0x00000000751A1000-memory.dmp

    Filesize

    5.7MB

  • memory/4736-135-0x0000000074BF0000-0x00000000751A1000-memory.dmp

    Filesize

    5.7MB

  • memory/4736-137-0x0000000074BF0000-0x00000000751A1000-memory.dmp

    Filesize

    5.7MB