Analysis

  • max time kernel
    161s
  • max time network
    167s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-11-2022 23:47

General

  • Target

    b343f5040957ac537dcb89da8e84e0fb.exe

  • Size

    132KB

  • MD5

    b343f5040957ac537dcb89da8e84e0fb

  • SHA1

    f6e156c288b3b3323fc75b99d471a5cac2938e40

  • SHA256

    584ce9956690cdee5fc287e37ecdd55b749cf4971ec97ae169dc29fac2da9d1a

  • SHA512

    35973f9d1fe8c823b0d8f23a5ed4f16b21648a117bed3ccb584d893e963b243ac77fd3c096ac6cb77f3d286dd379598716e77273a0f652438f01687a31ee11e5

  • SSDEEP

    3072:K7W9jps0Tx4azG6GweOTir5axbjNCz45LT7a:KwpsERzGKurEXCzeLT7a

Malware Config

Extracted

Family

warzonerat

C2

20.106.217.83:5200

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops startup file 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b343f5040957ac537dcb89da8e84e0fb.exe
    "C:\Users\Admin\AppData\Local\Temp\b343f5040957ac537dcb89da8e84e0fb.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • NTFS ADS
    • Suspicious use of WriteProcessMemory
    PID:368
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath C:\
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:912
    • C:\Users\Admin\Documents\Load.exe
      "C:\Users\Admin\Documents\Load.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1088
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Add-MpPreference -ExclusionPath C:\
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1956

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
    Filesize

    7KB

    MD5

    f75f394ba7a46a213d633768f3e475ce

    SHA1

    73c127c3e6b781464db9613446a3a883003459db

    SHA256

    2e183b3bcc946848f45b4f68deac4269ce97b0f8f0dbfb11ab31373baecec5ca

    SHA512

    7381a0b27ac2d31d3b617ebe48c39119ef0f3d15e2b8a946d0b3dd26a9694ea3de44d32328e813dbca9bafa895af4084c1052de7deb6c45fb8a509a3edef3a5d

  • C:\Users\Admin\Documents\Load.exe
    Filesize

    132KB

    MD5

    b343f5040957ac537dcb89da8e84e0fb

    SHA1

    f6e156c288b3b3323fc75b99d471a5cac2938e40

    SHA256

    584ce9956690cdee5fc287e37ecdd55b749cf4971ec97ae169dc29fac2da9d1a

    SHA512

    35973f9d1fe8c823b0d8f23a5ed4f16b21648a117bed3ccb584d893e963b243ac77fd3c096ac6cb77f3d286dd379598716e77273a0f652438f01687a31ee11e5

  • C:\Users\Admin\Documents\Load.exe
    Filesize

    132KB

    MD5

    b343f5040957ac537dcb89da8e84e0fb

    SHA1

    f6e156c288b3b3323fc75b99d471a5cac2938e40

    SHA256

    584ce9956690cdee5fc287e37ecdd55b749cf4971ec97ae169dc29fac2da9d1a

    SHA512

    35973f9d1fe8c823b0d8f23a5ed4f16b21648a117bed3ccb584d893e963b243ac77fd3c096ac6cb77f3d286dd379598716e77273a0f652438f01687a31ee11e5

  • \Users\Admin\Documents\Load.exe
    Filesize

    132KB

    MD5

    b343f5040957ac537dcb89da8e84e0fb

    SHA1

    f6e156c288b3b3323fc75b99d471a5cac2938e40

    SHA256

    584ce9956690cdee5fc287e37ecdd55b749cf4971ec97ae169dc29fac2da9d1a

    SHA512

    35973f9d1fe8c823b0d8f23a5ed4f16b21648a117bed3ccb584d893e963b243ac77fd3c096ac6cb77f3d286dd379598716e77273a0f652438f01687a31ee11e5

  • \Users\Admin\Documents\Load.exe
    Filesize

    132KB

    MD5

    b343f5040957ac537dcb89da8e84e0fb

    SHA1

    f6e156c288b3b3323fc75b99d471a5cac2938e40

    SHA256

    584ce9956690cdee5fc287e37ecdd55b749cf4971ec97ae169dc29fac2da9d1a

    SHA512

    35973f9d1fe8c823b0d8f23a5ed4f16b21648a117bed3ccb584d893e963b243ac77fd3c096ac6cb77f3d286dd379598716e77273a0f652438f01687a31ee11e5

  • memory/368-54-0x0000000076401000-0x0000000076403000-memory.dmp
    Filesize

    8KB

  • memory/912-55-0x0000000000000000-mapping.dmp
  • memory/912-62-0x0000000074380000-0x000000007492B000-memory.dmp
    Filesize

    5.7MB

  • memory/912-63-0x0000000074380000-0x000000007492B000-memory.dmp
    Filesize

    5.7MB

  • memory/1088-59-0x0000000000000000-mapping.dmp
  • memory/1956-65-0x0000000000000000-mapping.dmp
  • memory/1956-68-0x0000000073BE0000-0x000000007418B000-memory.dmp
    Filesize

    5.7MB