Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/08/2023, 02:45

General

  • Target

    3c2d4318fbd93cb361d2f1553e6d8f6ff731211bdd18a9edd1ae1e165530bbbe.ps1

  • Size

    5KB

  • MD5

    6250ecde862528d5f12788e076043c30

  • SHA1

    7c3beadfe2557c8e97ff76c27ca4c7368deddb6b

  • SHA256

    3c2d4318fbd93cb361d2f1553e6d8f6ff731211bdd18a9edd1ae1e165530bbbe

  • SHA512

    ba01edc3969ffd3c88f64f3919e6fa683bf8ba580b7aa1c600eb9d0080ecfa14c180e79db19c34d4b38e16eb0499d59c9155593ff29f035015caa5f751efaa4a

  • SSDEEP

    96:lg5EvvvOmVeLxigxAlaTTlXP9rZBS0BEB6qaxA0l8cV0l8:OyvOPLxfxsIFrZBS0BEB6nrP6a

Malware Config

Extracted

Family

cobaltstrike

C2

http://192.168.25.139:80/jquery-3.3.2.slim.min.js

Attributes
  • user_agent

    Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Referer: http://code.jquery.com/ Accept-Encoding: gzip, deflate User-Agent: Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\3c2d4318fbd93cb361d2f1553e6d8f6ff731211bdd18a9edd1ae1e165530bbbe.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3020

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wbq2oh4x.xar.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/3020-138-0x000002351C070000-0x000002351C092000-memory.dmp

    Filesize

    136KB

  • memory/3020-143-0x00007FFA74260000-0x00007FFA74D21000-memory.dmp

    Filesize

    10.8MB

  • memory/3020-144-0x00000235030D0000-0x00000235030E0000-memory.dmp

    Filesize

    64KB

  • memory/3020-145-0x00000235030D0000-0x00000235030E0000-memory.dmp

    Filesize

    64KB

  • memory/3020-146-0x000002351CB50000-0x000002351CB51000-memory.dmp

    Filesize

    4KB

  • memory/3020-147-0x00007FFA74260000-0x00007FFA74D21000-memory.dmp

    Filesize

    10.8MB

  • memory/3020-148-0x00000235030D0000-0x00000235030E0000-memory.dmp

    Filesize

    64KB