Analysis

  • max time kernel
    139s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-01-2024 10:14

General

  • Target

    7cdbaac6ce5de3023ac8b8ebf17cbb1f.exe

  • Size

    594KB

  • MD5

    7cdbaac6ce5de3023ac8b8ebf17cbb1f

  • SHA1

    6afb2bcf49cdca85a4781ffe7816a2551329e41e

  • SHA256

    a98237e2ebf6a05173e905842d88a2fa8e721b1cff76942ff3bd99176a35c18f

  • SHA512

    ba6fde3df44ee3bfccdc95000769f5544f98d2f9fc5eb8c8032d533c952c2d08e4cec7aa54e76adf06c4375f0d1d00a6b3d3292762d14a6dadd1069b2c944451

  • SSDEEP

    12288:tGHDaMeQpcG3QqawUHpaUPZmCS6QfDLEILJuw0WV/K475xQD:t41eQpcGgqgaUPZmFxf8I1ue

Malware Config

Extracted

Family

warzonerat

C2

20.150.137.35:7400

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzone RAT payload 4 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7cdbaac6ce5de3023ac8b8ebf17cbb1f.exe
    "C:\Users\Admin\AppData\Local\Temp\7cdbaac6ce5de3023ac8b8ebf17cbb1f.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1076
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AGZlgTRPpoZZj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD230.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2300
    • C:\Users\Admin\AppData\Local\Temp\7cdbaac6ce5de3023ac8b8ebf17cbb1f.exe
      "C:\Users\Admin\AppData\Local\Temp\7cdbaac6ce5de3023ac8b8ebf17cbb1f.exe"
      2⤵
        PID:456

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/456-17-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/456-23-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/456-21-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/456-20-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/1076-4-0x0000000007220000-0x0000000007230000-memory.dmp

      Filesize

      64KB

    • memory/1076-5-0x0000000006F90000-0x0000000006F9A000-memory.dmp

      Filesize

      40KB

    • memory/1076-6-0x0000000007330000-0x000000000734C000-memory.dmp

      Filesize

      112KB

    • memory/1076-7-0x0000000008320000-0x00000000083BC000-memory.dmp

      Filesize

      624KB

    • memory/1076-8-0x0000000074B00000-0x00000000752B0000-memory.dmp

      Filesize

      7.7MB

    • memory/1076-9-0x0000000007220000-0x0000000007230000-memory.dmp

      Filesize

      64KB

    • memory/1076-10-0x00000000086F0000-0x0000000008748000-memory.dmp

      Filesize

      352KB

    • memory/1076-11-0x0000000004510000-0x0000000004532000-memory.dmp

      Filesize

      136KB

    • memory/1076-0-0x0000000074B00000-0x00000000752B0000-memory.dmp

      Filesize

      7.7MB

    • memory/1076-3-0x0000000006FC0000-0x0000000007052000-memory.dmp

      Filesize

      584KB

    • memory/1076-2-0x00000000074D0000-0x0000000007A74000-memory.dmp

      Filesize

      5.6MB

    • memory/1076-22-0x0000000074B00000-0x00000000752B0000-memory.dmp

      Filesize

      7.7MB

    • memory/1076-1-0x0000000000020000-0x00000000000BA000-memory.dmp

      Filesize

      616KB