Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-08-2024 01:19

General

  • Target

    88cf6e4911636fa1ee4d669e0296b7cd0a0df275d05f0ac91e0a3290110cc473.exe

  • Size

    1.4MB

  • MD5

    a88e88d349db56a5ce13d1aac52f47cf

  • SHA1

    2a1448c166ca349267bdea6bb55173c20e2fc449

  • SHA256

    88cf6e4911636fa1ee4d669e0296b7cd0a0df275d05f0ac91e0a3290110cc473

  • SHA512

    20fbd7004ed3545dece1a2c7d167a5ccc636c15057a5ec0d538b69e4bbd8b82213c5f717d432c5dd68d2ec77e83a2a15ccf3768266cf4f882d0b239e0103a5ba

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY+:Fo0c++OCokGs9Fa+rd1f26RNY+

Malware Config

Extracted

Family

netwire

C2

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    sunshineslisa

  • install_path

    %AppData%\Imgburn\Host.exe

  • keylogger_dir

    %AppData%\Logs\Imgburn\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    sucess

  • registry_autorun

    false

  • use_mutex

    false

Extracted

Family

warzonerat

C2

wealth.warzonedns.com:5202

Signatures

  • NetWire RAT payload 15 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • 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 4 IoCs

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

  • Executes dropped EXE 11 IoCs
  • AutoIT Executable 9 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 18 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs

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

  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\88cf6e4911636fa1ee4d669e0296b7cd0a0df275d05f0ac91e0a3290110cc473.exe
    "C:\Users\Admin\AppData\Local\Temp\88cf6e4911636fa1ee4d669e0296b7cd0a0df275d05f0ac91e0a3290110cc473.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4232
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2352
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:3360
    • C:\Users\Admin\AppData\Local\Temp\88cf6e4911636fa1ee4d669e0296b7cd0a0df275d05f0ac91e0a3290110cc473.exe
      "C:\Users\Admin\AppData\Local\Temp\88cf6e4911636fa1ee4d669e0296b7cd0a0df275d05f0ac91e0a3290110cc473.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2144
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1892
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2556
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4344
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4272
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2640
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2272
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:4860
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3796
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:3004
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4408
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5044
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:3664
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3068
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1576
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4196
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4052
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1396

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Blasthost.exe

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

    Filesize

    1.4MB

    MD5

    e751b2c5669d8c25368a3ec85b020c16

    SHA1

    16a690fa6e3d23cac028195d17731b4ae5347ed3

    SHA256

    8011096c1cdd731275f99f38d2118d5d452079f510bd4287200eced962860564

    SHA512

    1deba54c06e068189f379bca75b458ca9670cced8b7f54228103677055214eb6a7d89ece28ad439ab85a3a8aa2efbc91e5b0560a4f423850934ef1af78d9a18a

  • memory/1892-26-0x0000000001890000-0x0000000001891000-memory.dmp

    Filesize

    4KB

  • memory/2144-23-0x0000000001020000-0x000000000103D000-memory.dmp

    Filesize

    116KB

  • memory/2144-15-0x0000000001020000-0x000000000103D000-memory.dmp

    Filesize

    116KB

  • memory/2272-50-0x0000000000BD0000-0x0000000000BD1000-memory.dmp

    Filesize

    4KB

  • memory/2352-11-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2640-47-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/2640-39-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2640-48-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3004-80-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3068-109-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/3068-98-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/3360-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3360-52-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3796-75-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/4232-14-0x00000000016E0000-0x00000000016E1000-memory.dmp

    Filesize

    4KB

  • memory/4232-25-0x0000000000310000-0x000000000047B000-memory.dmp

    Filesize

    1.4MB

  • memory/4232-0-0x0000000000310000-0x000000000047B000-memory.dmp

    Filesize

    1.4MB

  • memory/4272-54-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4344-30-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/4344-49-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/5044-77-0x00000000012B0000-0x00000000012B1000-memory.dmp

    Filesize

    4KB