Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2024 21:07

General

  • Target

    33588cb7e79c4b66cdcc051634c1730ae7aecb883d11f7aeb6b882b40ba2e1dc.exe

  • Size

    1.4MB

  • MD5

    d8844279d3fdc5db870f13e286567c4f

  • SHA1

    8c20471af9576b5d26bbe68438697ef06c536afa

  • SHA256

    33588cb7e79c4b66cdcc051634c1730ae7aecb883d11f7aeb6b882b40ba2e1dc

  • SHA512

    8289d76356cf473e1ee09c2b60100c4839a01c52009f266b3b5f3a74f821c6a734d62ea2234bbf67f335316d251d897ece7e6165e976ce3ac40770dfb7358da1

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYs:Fo0c++OCokGs9Fa+rd1f26RNYs

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 13 IoCs
  • Netwire

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

  • Netwire family
  • WarzoneRat, AveMaria

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

  • Warzonerat family
  • 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 7 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\33588cb7e79c4b66cdcc051634c1730ae7aecb883d11f7aeb6b882b40ba2e1dc.exe
    "C:\Users\Admin\AppData\Local\Temp\33588cb7e79c4b66cdcc051634c1730ae7aecb883d11f7aeb6b882b40ba2e1dc.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5008
    • 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:1560
      • 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:1680
    • C:\Users\Admin\AppData\Local\Temp\33588cb7e79c4b66cdcc051634c1730ae7aecb883d11f7aeb6b882b40ba2e1dc.exe
      "C:\Users\Admin\AppData\Local\Temp\33588cb7e79c4b66cdcc051634c1730ae7aecb883d11f7aeb6b882b40ba2e1dc.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:508
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1096
    • 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:1508
  • 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:4944
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:2136
    • 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:3456
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5048
    • 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:2360
  • 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:2992
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4428
    • 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:1484
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4380
    • 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:1020
  • 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:4936
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:2352
    • 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:3332
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1356
    • 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:4724

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

    e3d354b09fc40857a6c66ac04dc00bc3

    SHA1

    24d82715357d18b64405b41ab00625853004efa3

    SHA256

    2d437ec7e9744a3bd4b0386bf9f3ef17ac80620b2ee8c883ae20ba50ecf09be0

    SHA512

    9bcea2588b392199233d274befbb2e64e3ce3687c4d4454e41dd49ad426da57ac3ff75ac0c51975cb2605a0de0d30c7e6338c071f28df5959cd2c847a7e41192

  • memory/508-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/508-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1096-26-0x0000000001AD0000-0x0000000001AD1000-memory.dmp

    Filesize

    4KB

  • memory/1484-65-0x00000000002E0000-0x00000000002FD000-memory.dmp

    Filesize

    116KB

  • memory/1484-73-0x00000000002E0000-0x00000000002FD000-memory.dmp

    Filesize

    116KB

  • memory/1560-11-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1680-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1680-56-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2136-53-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2992-74-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/4380-76-0x0000000000C70000-0x0000000000C71000-memory.dmp

    Filesize

    4KB

  • memory/4428-79-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4936-107-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/4944-30-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/4944-48-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/5008-0-0x0000000000A40000-0x0000000000BAB000-memory.dmp

    Filesize

    1.4MB

  • memory/5008-25-0x0000000000A40000-0x0000000000BAB000-memory.dmp

    Filesize

    1.4MB

  • memory/5008-14-0x0000000003F00000-0x0000000003F01000-memory.dmp

    Filesize

    4KB

  • memory/5048-49-0x0000000001410000-0x0000000001411000-memory.dmp

    Filesize

    4KB