Analysis

  • max time kernel
    144s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-07-2024 03:21

General

  • Target

    2513cffce280a80414825a1bd6232883.exe

  • Size

    132KB

  • MD5

    2513cffce280a80414825a1bd6232883

  • SHA1

    4534a043b96d31fcf6e79bf857db5ccffac31768

  • SHA256

    2769012a5682a98b6f68e4e50157077fef4dc0853654c68986837f17b1c6451b

  • SHA512

    d65191709cd290256ba426c856cc7a7fa7cc2579458116f822a575681fe4117c97a91b088f8a19ba2352cacc7ab33cd7076ad13c55f8f3ec3d82b21e637028f9

  • SSDEEP

    3072:K7W9jps0Tx4azG6GweOTir5axbjNCz45LT7a:KwpsERzGKurEXCzeLT7a

Malware Config

Extracted

Family

warzonerat

C2

142.202.242.177:5200

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2513cffce280a80414825a1bd6232883.exe
    "C:\Users\Admin\AppData\Local\Temp\2513cffce280a80414825a1bd6232883.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of WriteProcessMemory
    PID:3504
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath C:\
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:640
    • C:\Users\Admin\Documents\images.exe
      "C:\Users\Admin\Documents\images.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2492
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Add-MpPreference -ExclusionPath C:\
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1108
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3368

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
    Filesize

    18KB

    MD5

    11a225a207cb41e4ed23e9d12dba4774

    SHA1

    d7bd052c971c8daecea5c22085bb34ae81b96566

    SHA256

    1263b476f50204a639bb2a51bc79e9c02bd7a8df637f58cdb7aefc7994392f20

    SHA512

    c88a9e99c4c3d84d3dc3c9ecc8cd549519237f60d21b1e8e2eb95875e51b69b5b95d06178b84d31d46ae275bf5095caaede858f1bda53126c437f85232988999

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dc4e4ve2.snr.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

    132KB

    MD5

    2513cffce280a80414825a1bd6232883

    SHA1

    4534a043b96d31fcf6e79bf857db5ccffac31768

    SHA256

    2769012a5682a98b6f68e4e50157077fef4dc0853654c68986837f17b1c6451b

    SHA512

    d65191709cd290256ba426c856cc7a7fa7cc2579458116f822a575681fe4117c97a91b088f8a19ba2352cacc7ab33cd7076ad13c55f8f3ec3d82b21e637028f9

  • memory/640-46-0x0000000006F90000-0x0000000006FAE000-memory.dmp
    Filesize

    120KB

  • memory/640-49-0x00000000072F0000-0x000000000730A000-memory.dmp
    Filesize

    104KB

  • memory/640-12-0x0000000005910000-0x0000000005976000-memory.dmp
    Filesize

    408KB

  • memory/640-13-0x00000000059F0000-0x0000000005A56000-memory.dmp
    Filesize

    408KB

  • memory/640-3-0x0000000005070000-0x0000000005698000-memory.dmp
    Filesize

    6.2MB

  • memory/640-23-0x0000000005A60000-0x0000000005DB4000-memory.dmp
    Filesize

    3.3MB

  • memory/640-24-0x0000000005FC0000-0x0000000005FDE000-memory.dmp
    Filesize

    120KB

  • memory/640-25-0x0000000006330000-0x000000000637C000-memory.dmp
    Filesize

    304KB

  • memory/640-36-0x0000000070970000-0x00000000709BC000-memory.dmp
    Filesize

    304KB

  • memory/640-35-0x00000000065A0000-0x00000000065D2000-memory.dmp
    Filesize

    200KB

  • memory/640-0-0x00000000740FE000-0x00000000740FF000-memory.dmp
    Filesize

    4KB

  • memory/640-47-0x0000000006FC0000-0x0000000007063000-memory.dmp
    Filesize

    652KB

  • memory/640-48-0x0000000007940000-0x0000000007FBA000-memory.dmp
    Filesize

    6.5MB

  • memory/640-4-0x0000000005020000-0x0000000005042000-memory.dmp
    Filesize

    136KB

  • memory/640-50-0x0000000007360000-0x000000000736A000-memory.dmp
    Filesize

    40KB

  • memory/640-51-0x0000000007570000-0x0000000007606000-memory.dmp
    Filesize

    600KB

  • memory/640-75-0x00000000740F0000-0x00000000748A0000-memory.dmp
    Filesize

    7.7MB

  • memory/640-62-0x00000000074F0000-0x0000000007501000-memory.dmp
    Filesize

    68KB

  • memory/640-1-0x0000000004A00000-0x0000000004A36000-memory.dmp
    Filesize

    216KB

  • memory/640-2-0x00000000740F0000-0x00000000748A0000-memory.dmp
    Filesize

    7.7MB

  • memory/640-68-0x0000000007610000-0x0000000007618000-memory.dmp
    Filesize

    32KB

  • memory/1108-67-0x0000000007D60000-0x0000000007D7A000-memory.dmp
    Filesize

    104KB

  • memory/1108-64-0x0000000007C60000-0x0000000007C74000-memory.dmp
    Filesize

    80KB

  • memory/1108-63-0x0000000007C50000-0x0000000007C5E000-memory.dmp
    Filesize

    56KB

  • memory/1108-52-0x0000000070970000-0x00000000709BC000-memory.dmp
    Filesize

    304KB

  • memory/3368-65-0x00000000003F0000-0x00000000003F1000-memory.dmp
    Filesize

    4KB