Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 09:00

General

  • Target

    5e21c6f0140c5ca758da2a53dcf179298e8eb0a2a6cab60dbcbe93aee2821871N.exe

  • Size

    1.4MB

  • MD5

    1395749c1adcd808a1f6b88319e71940

  • SHA1

    f1a421ed4ff7bee3188d4920bf70796ffb26462d

  • SHA256

    5e21c6f0140c5ca758da2a53dcf179298e8eb0a2a6cab60dbcbe93aee2821871

  • SHA512

    dbe8db2f75498c284068bc4a8a99a2513894854a39e0b94f60a8b2050f91368a3d80843cea4eb395f1f04a78f33d640aa49df5f0895c70ebaa8a005a7f10b6c8

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYa:Fo0c++OCokGs9Fa+rd1f26RNYa

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 11 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 2 IoCs
  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 8 IoCs
  • AutoIT Executable 6 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 14 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 3 IoCs

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

  • Suspicious use of WriteProcessMemory 51 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5e21c6f0140c5ca758da2a53dcf179298e8eb0a2a6cab60dbcbe93aee2821871N.exe
    "C:\Users\Admin\AppData\Local\Temp\5e21c6f0140c5ca758da2a53dcf179298e8eb0a2a6cab60dbcbe93aee2821871N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2084
    • 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:3968
      • 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:4024
    • C:\Users\Admin\AppData\Local\Temp\5e21c6f0140c5ca758da2a53dcf179298e8eb0a2a6cab60dbcbe93aee2821871N.exe
      "C:\Users\Admin\AppData\Local\Temp\5e21c6f0140c5ca758da2a53dcf179298e8eb0a2a6cab60dbcbe93aee2821871N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4092
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1312
    • 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:4160
  • 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:2960
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4368
    • 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:3204
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1376
    • 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:3900
  • 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:2908
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:3824
    • 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:4904
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1572
    • 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:5008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

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

    a70f062d10d443d512e9178bd8a5cd4f

    SHA1

    31f6fbfd7325a11c1b1e3465c22a7e37e1928647

    SHA256

    bb895a44d9b4a4c5050384c46e56989fe3f4b3e2f7bdf44d8782f2986db8f208

    SHA512

    2679ef2c5d55219bb8e03b7ec5d37d41787d4ae43a07ab5a52e5399bd82cc9582d85250afba71d0c7a7ce389f631d877eefcbc2c4ea8d465835a358856a6345c

  • memory/1312-26-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

    Filesize

    4KB

  • memory/1376-48-0x00000000013E0000-0x00000000013E1000-memory.dmp

    Filesize

    4KB

  • memory/1572-75-0x0000000000D60000-0x0000000000D61000-memory.dmp

    Filesize

    4KB

  • memory/2084-25-0x0000000000EC0000-0x000000000102B000-memory.dmp

    Filesize

    1.4MB

  • memory/2084-14-0x0000000002190000-0x0000000002191000-memory.dmp

    Filesize

    4KB

  • memory/2084-0-0x0000000000EC0000-0x000000000102B000-memory.dmp

    Filesize

    1.4MB

  • memory/2908-73-0x00000000008A0000-0x0000000000A0B000-memory.dmp

    Filesize

    1.4MB

  • memory/2960-29-0x00000000008A0000-0x0000000000A0B000-memory.dmp

    Filesize

    1.4MB

  • memory/2960-47-0x00000000008A0000-0x0000000000A0B000-memory.dmp

    Filesize

    1.4MB

  • memory/3824-78-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3968-13-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4024-50-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4092-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/4092-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/4368-52-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB