Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-07-2024 00:58

General

  • Target

    a13e9cb142a9e3d8a2417904a748145d74eebf6756b0860b35cead1456e05251.exe

  • Size

    1.4MB

  • MD5

    793c812cea37c03bdbc59abced7dd3cd

  • SHA1

    90fd0ce4537812743a1929cb0476f72144e51ff9

  • SHA256

    a13e9cb142a9e3d8a2417904a748145d74eebf6756b0860b35cead1456e05251

  • SHA512

    294d5e5263642b24dc5ae36e722892a0eed5761779d11a81310f3bec7973791cb645f350b6c74c967fde7db9aae6e3b3e4063688f5b9bdb44e11902b030af7ec

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYu:Fo0c++OCokGs9Fa+rd1f26RNYu

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 16 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 10 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\a13e9cb142a9e3d8a2417904a748145d74eebf6756b0860b35cead1456e05251.exe
    "C:\Users\Admin\AppData\Local\Temp\a13e9cb142a9e3d8a2417904a748145d74eebf6756b0860b35cead1456e05251.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3052
    • 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:1136
      • 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:4348
    • C:\Users\Admin\AppData\Local\Temp\a13e9cb142a9e3d8a2417904a748145d74eebf6756b0860b35cead1456e05251.exe
      "C:\Users\Admin\AppData\Local\Temp\a13e9cb142a9e3d8a2417904a748145d74eebf6756b0860b35cead1456e05251.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2784
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3460
    • 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:4980
  • 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:4408
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1392
    • 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:4784
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4388
    • 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:3768
  • 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:2808
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1696
    • 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:4296
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4692
    • 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:4792
  • 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:2916
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4792
    • 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:4680
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2656
    • 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:736

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

    7fffb94b540d5648303e9bd7ab224b75

    SHA1

    a517112adce35ada5357db6b1808e3b13d921a20

    SHA256

    210cea27e929c9624312ad8c5f79ef2075f23169125a1ff6b0329e5a6b925e89

    SHA512

    1b712bb071d3b9a0779ec892ba7cae94349c4c19e6b88f56b8b080dffb86aa20efc524ce4ee0df5c87be2ae2a50da9f16c1dbb289536f73050e0dd853d905ce3

  • memory/1136-11-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1392-54-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1696-82-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2784-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2784-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2808-65-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB

  • memory/2808-77-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB

  • memory/2916-109-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB

  • memory/2916-97-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB

  • memory/3052-14-0x0000000001430000-0x0000000001431000-memory.dmp

    Filesize

    4KB

  • memory/3052-25-0x00000000004E0000-0x000000000064B000-memory.dmp

    Filesize

    1.4MB

  • memory/3052-0-0x00000000004E0000-0x000000000064B000-memory.dmp

    Filesize

    1.4MB

  • memory/3460-26-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB

  • memory/4348-61-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4348-29-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4388-50-0x0000000000A40000-0x0000000000A41000-memory.dmp

    Filesize

    4KB

  • memory/4408-49-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB

  • memory/4408-31-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB

  • memory/4692-78-0x00000000005F0000-0x00000000005F1000-memory.dmp

    Filesize

    4KB

  • memory/4784-48-0x0000000000FA0000-0x000000000110B000-memory.dmp

    Filesize

    1.4MB