Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2024 02:18

General

  • Target

    bdeaafe0558f316a0ed6dc1f501dd2e48d4d562c888729259c33728f4de28a48.exe

  • Size

    759KB

  • MD5

    7045a59767aab88830637618791f5000

  • SHA1

    f56ec72e81efd355bc7453de684b0f219dcaa2e7

  • SHA256

    bdeaafe0558f316a0ed6dc1f501dd2e48d4d562c888729259c33728f4de28a48

  • SHA512

    87993bf3f424be731e113436df660c03d0fa9b6b791f74162945b887352c0e104ce47630fa194cd8b1fdfee568ddce06e81098ac4809555b74ac459f1c9616f8

  • SSDEEP

    12288:wKkPGEmbQS0dhtOO/yzInFLkdphtGX6QeBZ7YxAPvBcbxaEIgRA0j7ZYGvYgAIwZ:w3msSKhttyzWFKhIX6QKNUbxggKNLo1i

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 9 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 6 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 4 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 4 IoCs
  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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\bdeaafe0558f316a0ed6dc1f501dd2e48d4d562c888729259c33728f4de28a48.exe
    "C:\Users\Admin\AppData\Local\Temp\bdeaafe0558f316a0ed6dc1f501dd2e48d4d562c888729259c33728f4de28a48.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4856
    • 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:4544
      • 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:3840
    • C:\Users\Admin\AppData\Local\Temp\bdeaafe0558f316a0ed6dc1f501dd2e48d4d562c888729259c33728f4de28a48.exe
      "C:\Users\Admin\AppData\Local\Temp\bdeaafe0558f316a0ed6dc1f501dd2e48d4d562c888729259c33728f4de28a48.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1856
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2076
    • 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:1504
  • 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:4832
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:676
    • 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:3168
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1136
    • 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:4728
  • 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:2096
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4536
    • 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:4508
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5080
    • 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:1840
  • 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:4852
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1680
    • 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:412
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2748
    • 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:1664

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

    759KB

    MD5

    bba04e6d369556cce97af92c7b878d49

    SHA1

    cf2bfe0dd7fb19a64df00d94dc619d5558534348

    SHA256

    0e26f36b8f4a165a34cf50211bfab4598c84ff118e3ee75aea57ab551049c882

    SHA512

    a193c04725d22771285f6572398f309702b50819573b092d82ee62c6f3c27f21f3b0657cd7d522e5682d910662726483f561887311e1f9f5e8f190e9e49b0685

  • memory/676-53-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1136-49-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

    Filesize

    4KB

  • memory/1856-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1856-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2076-27-0x0000000001660000-0x0000000001661000-memory.dmp

    Filesize

    4KB

  • memory/2096-74-0x00000000002A0000-0x0000000000413000-memory.dmp

    Filesize

    1.4MB

  • memory/3168-47-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/3168-39-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/3840-51-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4508-73-0x0000000000EF0000-0x0000000000F0D000-memory.dmp

    Filesize

    116KB

  • memory/4508-65-0x0000000000EF0000-0x0000000000F0D000-memory.dmp

    Filesize

    116KB

  • memory/4536-79-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4544-11-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4832-48-0x00000000002A0000-0x0000000000413000-memory.dmp

    Filesize

    1.4MB

  • memory/4832-30-0x00000000002A0000-0x0000000000413000-memory.dmp

    Filesize

    1.4MB

  • memory/4852-108-0x00000000002A0000-0x0000000000413000-memory.dmp

    Filesize

    1.4MB

  • memory/4856-14-0x0000000003530000-0x0000000003531000-memory.dmp

    Filesize

    4KB

  • memory/4856-0-0x00000000001A0000-0x0000000000313000-memory.dmp

    Filesize

    1.4MB

  • memory/4856-26-0x00000000001A0000-0x0000000000313000-memory.dmp

    Filesize

    1.4MB

  • memory/5080-76-0x00000000007B0000-0x00000000007B1000-memory.dmp

    Filesize

    4KB