Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-09-2024 19:18

General

  • Target

    20a7842203a139a76e8413d87f2795b22bc7c24981c052d1ed3d9c46dacfa3e7.exe

  • Size

    1.4MB

  • MD5

    7d4fe008b00ef0a673b26c7ad6beff9e

  • SHA1

    e24538aa8b7f9c26f2e0da9d9e89a90330615029

  • SHA256

    20a7842203a139a76e8413d87f2795b22bc7c24981c052d1ed3d9c46dacfa3e7

  • SHA512

    3045435d6cda8afe59884753894f4cbe1895a1d4e46d8082dad46676c0493136cdec3849883b6a6967be460a79c93b6812250a1649ce650460c8c4dfd8e0730b

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYv:Fo0c++OCokGs9Fa+rd1f26RNYv

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 14 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 2 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 8 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\20a7842203a139a76e8413d87f2795b22bc7c24981c052d1ed3d9c46dacfa3e7.exe
    "C:\Users\Admin\AppData\Local\Temp\20a7842203a139a76e8413d87f2795b22bc7c24981c052d1ed3d9c46dacfa3e7.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1808
    • 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:3016
      • 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:4656
    • C:\Users\Admin\AppData\Local\Temp\20a7842203a139a76e8413d87f2795b22bc7c24981c052d1ed3d9c46dacfa3e7.exe
      "C:\Users\Admin\AppData\Local\Temp\20a7842203a139a76e8413d87f2795b22bc7c24981c052d1ed3d9c46dacfa3e7.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3660
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2200
    • 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:1440
  • 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:3252
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4732
    • 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:1464
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4472
    • 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:3104
  • 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:3384
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:2344
    • 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:4148
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:452
    • 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:2124
  • 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:3364
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:3020
    • 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:2968
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1360
    • 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:1484

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

    c27066ecff911a0ffa6bfc7a253e319c

    SHA1

    85c4d360d7416eded0960eabfc4ab6f71f6e228b

    SHA256

    1bf7c5dab133dbc1a8a699b22ccfea8bff22269a23a73eb6040e4087d4b97325

    SHA512

    c04d10e424b2431514a737ae0204622d36f4cf14792043050cbdba3ff82b0e24cdf72589f71bdd8d2d33e09b91bce12584e59c2ca20b472b1ae2731828a871df

  • memory/452-78-0x0000000000990000-0x0000000000991000-memory.dmp

    Filesize

    4KB

  • memory/1464-48-0x0000000000C80000-0x0000000000DEB000-memory.dmp

    Filesize

    1.4MB

  • memory/1808-14-0x0000000001340000-0x0000000001341000-memory.dmp

    Filesize

    4KB

  • memory/1808-0-0x0000000000DD0000-0x0000000000F3B000-memory.dmp

    Filesize

    1.4MB

  • memory/1808-25-0x0000000000DD0000-0x0000000000F3B000-memory.dmp

    Filesize

    1.4MB

  • memory/2200-26-0x0000000000890000-0x0000000000891000-memory.dmp

    Filesize

    4KB

  • memory/2344-81-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3016-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3252-31-0x0000000000C80000-0x0000000000DEB000-memory.dmp

    Filesize

    1.4MB

  • memory/3252-50-0x0000000000C80000-0x0000000000DEB000-memory.dmp

    Filesize

    1.4MB

  • memory/3364-109-0x0000000000C80000-0x0000000000DEB000-memory.dmp

    Filesize

    1.4MB

  • memory/3384-76-0x0000000000C80000-0x0000000000DEB000-memory.dmp

    Filesize

    1.4MB

  • memory/3660-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3660-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/4472-51-0x0000000001540000-0x0000000001541000-memory.dmp

    Filesize

    4KB

  • memory/4656-29-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4656-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4732-55-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB