Analysis

  • max time kernel
    120s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-10-2024 11:44

General

  • Target

    22622f73350b8f7d0c0b1e4b1ecb9aed4cc89dcb06c7d0b2737e27e308547d0eN.exe

  • Size

    1.4MB

  • MD5

    8e5cc9c7fa0c0ad0f10f2d327eef7830

  • SHA1

    c194f258dbff8bc9c138c811489f1df844e31aac

  • SHA256

    22622f73350b8f7d0c0b1e4b1ecb9aed4cc89dcb06c7d0b2737e27e308547d0e

  • SHA512

    1793939494a1389f8d1060304a17267f3cc1361abd8c1dd22d65dc2dee281b2c328b92b2e2101b88510aff10e278076b2bd4135dfe4d443bb4fb677586f48a8c

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYq:Fo0c++OCokGs9Fa+rd1f26RNYq

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.

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 6 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 13 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 13 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22622f73350b8f7d0c0b1e4b1ecb9aed4cc89dcb06c7d0b2737e27e308547d0eN.exe
    "C:\Users\Admin\AppData\Local\Temp\22622f73350b8f7d0c0b1e4b1ecb9aed4cc89dcb06c7d0b2737e27e308547d0eN.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2836
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2876
    • C:\Users\Admin\AppData\Local\Temp\22622f73350b8f7d0c0b1e4b1ecb9aed4cc89dcb06c7d0b2737e27e308547d0eN.exe
      "C:\Users\Admin\AppData\Local\Temp\22622f73350b8f7d0c0b1e4b1ecb9aed4cc89dcb06c7d0b2737e27e308547d0eN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2856
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2236
    • 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:2672
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {06B0F75F-5EE1-4901-A9AB-7D1D6A34DA8B} S-1-5-21-457978338-2990298471-2379561640-1000:WOUOSVRD\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2512
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1836
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1576
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1680
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1752
      • 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
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2636
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3000
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1844
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1524
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2028
      • 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
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1444

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

    Filesize

    1.4MB

    MD5

    80136eb70e3cc4b68e2302e8a4345eb6

    SHA1

    14e78ce1557f6f8a88e84c23664e3ac11b1e784a

    SHA256

    387a2a33dfe4d55b939302b8be80e68fbaf4bd33a0f23f78fe31449978ec7743

    SHA512

    c0657e75d86fa212a9a23ba8d68266b2a5e859e1d7c2a87396d87d12be55904e3a4152f1a0aec71687259c5540aaf1fa68184b809cee23b6c1821925f5f392c7

  • \Users\Admin\AppData\Roaming\Blasthost.exe

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/1524-107-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/1524-116-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/1524-113-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1576-90-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1680-81-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1680-72-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1680-78-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1752-85-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB

  • memory/1836-82-0x00000000012D0000-0x000000000143B000-memory.dmp

    Filesize

    1.4MB

  • memory/1836-53-0x00000000012D0000-0x000000000143B000-memory.dmp

    Filesize

    1.4MB

  • memory/2028-121-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2236-42-0x00000000001E0000-0x00000000001E1000-memory.dmp

    Filesize

    4KB

  • memory/2236-44-0x00000000001E0000-0x00000000001E1000-memory.dmp

    Filesize

    4KB

  • memory/2836-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2856-34-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2856-26-0x00000000004D0000-0x00000000004ED000-memory.dmp

    Filesize

    116KB

  • memory/2856-27-0x00000000004D0000-0x00000000004ED000-memory.dmp

    Filesize

    116KB

  • memory/2856-38-0x00000000004D0000-0x00000000004ED000-memory.dmp

    Filesize

    116KB

  • memory/2876-50-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2876-47-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3000-117-0x00000000012D0000-0x000000000143B000-memory.dmp

    Filesize

    1.4MB

  • memory/3060-41-0x0000000001240000-0x00000000013AB000-memory.dmp

    Filesize

    1.4MB

  • memory/3060-0-0x0000000001240000-0x00000000013AB000-memory.dmp

    Filesize

    1.4MB

  • memory/3060-39-0x0000000003510000-0x000000000367B000-memory.dmp

    Filesize

    1.4MB

  • memory/3060-37-0x0000000000BD0000-0x0000000000BD1000-memory.dmp

    Filesize

    4KB