Analysis

  • max time kernel
    119s
  • max time network
    121s
  • 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 10:25

General

  • Target

    c8bbb4c30d0b23668c2e1d60d40310ec01753827e800f05d415b5a1f5c272c70N.exe

  • Size

    1.4MB

  • MD5

    5274ca14f125428fe58c78092fcef300

  • SHA1

    2c58551030a1987a9daea3cba7f5961424441f97

  • SHA256

    c8bbb4c30d0b23668c2e1d60d40310ec01753827e800f05d415b5a1f5c272c70

  • SHA512

    a70a5aefc2f9f26e721d9f4b7a296c8a6a7fcc5660c185500c143371c48d90559ccc0ae8a7ee6484dcdcc85f979826795c6244c59c8297ebcd866cb4510eae2d

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY0:Fo0c++OCokGs9Fa+rd1f26RNY0

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 4 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 7 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\c8bbb4c30d0b23668c2e1d60d40310ec01753827e800f05d415b5a1f5c272c70N.exe
    "C:\Users\Admin\AppData\Local\Temp\c8bbb4c30d0b23668c2e1d60d40310ec01753827e800f05d415b5a1f5c272c70N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4816
    • 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:4872
      • 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:2936
    • C:\Users\Admin\AppData\Local\Temp\c8bbb4c30d0b23668c2e1d60d40310ec01753827e800f05d415b5a1f5c272c70N.exe
      "C:\Users\Admin\AppData\Local\Temp\c8bbb4c30d0b23668c2e1d60d40310ec01753827e800f05d415b5a1f5c272c70N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3288
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4952
    • 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:2168
  • 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:812
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:2500
    • 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:3016
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1120
    • 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:796
  • 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:3876
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:3660
    • 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:3400
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1892
    • 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:864

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

    2ea3f2c76d6e5f6ca3a4c4d97e0a7cae

    SHA1

    51d5e9f11a856bcfe5b54baf9b4ca3145b9b6bec

    SHA256

    d0d999f6b67e0e721bf2c06791f9c0b5655d1bfce7b6f5719e5f7450b49addd3

    SHA512

    ef37b0c5dfd94405000953d92329e66bdb508e88e592cd87348404b316284c7ad21cd7a16d953d10bb510959af66193e9b99df624ec3dc071b88ea47bb7b418e

  • memory/812-53-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/812-34-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/1120-54-0x0000000000970000-0x0000000000971000-memory.dmp

    Filesize

    4KB

  • memory/1892-81-0x00000000012F0000-0x00000000012F1000-memory.dmp

    Filesize

    4KB

  • memory/2500-58-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2936-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3016-51-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/3016-43-0x00000000000F0000-0x000000000010D000-memory.dmp

    Filesize

    116KB

  • memory/3016-52-0x00000000000F0000-0x000000000010D000-memory.dmp

    Filesize

    116KB

  • memory/3288-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3288-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3876-79-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/4816-25-0x0000000000D20000-0x0000000000E8B000-memory.dmp

    Filesize

    1.4MB

  • memory/4816-0-0x0000000000D20000-0x0000000000E8B000-memory.dmp

    Filesize

    1.4MB

  • memory/4816-14-0x0000000003A10000-0x0000000003A11000-memory.dmp

    Filesize

    4KB

  • memory/4872-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4952-26-0x0000000000DF0000-0x0000000000DF1000-memory.dmp

    Filesize

    4KB