Analysis

  • max time kernel
    149s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    27-08-2024 06:35

General

  • Target

    ffcb31b789f51444b9735bed4f24adfbc21cb975d2a56ab5bb60196a44b959e2.exe

  • Size

    1.4MB

  • MD5

    616955390f1051aba5494f4edf5254bf

  • SHA1

    db9c65529b83d864e0b629b9ec6a1e0e01a8a6a7

  • SHA256

    ffcb31b789f51444b9735bed4f24adfbc21cb975d2a56ab5bb60196a44b959e2

  • SHA512

    e7a9915d39efd6304083b171558158096cb213e1bad1d298f7acd2bb2f6bca5a7868a1b7339399ba6198e4ef32c6e4ddf880b15cd5449a7537b8639d16aeccd7

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY7:Fo0c++OCokGs9Fa+rd1f26RNY7

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 14 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
  • Executes dropped EXE 11 IoCs
  • Loads dropped DLL 16 IoCs
  • AutoIT Executable 9 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 17 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\ffcb31b789f51444b9735bed4f24adfbc21cb975d2a56ab5bb60196a44b959e2.exe
    "C:\Users\Admin\AppData\Local\Temp\ffcb31b789f51444b9735bed4f24adfbc21cb975d2a56ab5bb60196a44b959e2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:828
    • 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:2352
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:844
    • C:\Users\Admin\AppData\Local\Temp\ffcb31b789f51444b9735bed4f24adfbc21cb975d2a56ab5bb60196a44b959e2.exe
      "C:\Users\Admin\AppData\Local\Temp\ffcb31b789f51444b9735bed4f24adfbc21cb975d2a56ab5bb60196a44b959e2.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1568
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2876
    • 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:2868
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {72A55ABC-1403-40EB-B0F3-F31F620A7601} S-1-5-21-2172136094-3310281978-782691160-1000:EXCFTDUU\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2724
    • 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:2620
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2780
      • 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:1984
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3020
      • 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:2380
    • 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:2076
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2592
      • 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:2540
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2496
      • 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:1988
    • 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
      PID:2408
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1716
      • 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
        PID:1472
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2552
      • 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:2548

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

    9f46c89a36de05541f8740a4a5ee9b34

    SHA1

    5f7c16e137ad823ebf3aebcbd02e96b0c9b2811c

    SHA256

    04c5e8e4a69a60a97900549f0d56c61ec681cd81d56ab0aad7d6fdf07c6c1011

    SHA512

    620ac74b6a959471c2673c94750217819f568deba0019dec48e9f86b9113af0fe5f3f344d0633f43d55cbedc2e1530cfed862a44392ad18bc438e350ad1cf06c

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/828-42-0x0000000000220000-0x000000000038B000-memory.dmp

    Filesize

    1.4MB

  • memory/828-26-0x00000000003B0000-0x00000000003B1000-memory.dmp

    Filesize

    4KB

  • memory/828-0-0x0000000000220000-0x000000000038B000-memory.dmp

    Filesize

    1.4MB

  • memory/844-91-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/844-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1568-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1568-40-0x0000000000220000-0x000000000038B000-memory.dmp

    Filesize

    1.4MB

  • memory/1568-29-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1568-27-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1568-39-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1984-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2076-99-0x0000000000D80000-0x0000000000EEB000-memory.dmp

    Filesize

    1.4MB

  • memory/2076-116-0x0000000000D80000-0x0000000000EEB000-memory.dmp

    Filesize

    1.4MB

  • memory/2352-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2408-157-0x0000000000D80000-0x0000000000EEB000-memory.dmp

    Filesize

    1.4MB

  • memory/2496-120-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2620-51-0x0000000000D80000-0x0000000000EEB000-memory.dmp

    Filesize

    1.4MB

  • memory/2620-80-0x0000000000D80000-0x0000000000EEB000-memory.dmp

    Filesize

    1.4MB

  • memory/2780-88-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2876-43-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2876-45-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/3020-83-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB