Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    19-09-2024 22:53

General

  • Target

    f196c1d0c01eb81b4577d99f9702f66bb92834807f6aa1f9e03a702f4972569eN.exe

  • Size

    1.4MB

  • MD5

    6856ee9647aee7f39564cf1fa4b5eca0

  • SHA1

    435c2af2aca0f77c7381ca83801c6a3bf2bb1a9f

  • SHA256

    f196c1d0c01eb81b4577d99f9702f66bb92834807f6aa1f9e03a702f4972569e

  • SHA512

    e0de3429ab218f8fa77247999a12464b6b0445afe0429592052039b1c2226eed7ab265f666f8ea390c53695fac63b732c52d531354775332520d22d57258b566

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYR:Fo0c++OCokGs9Fa+rd1f26RNYR

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 12 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 4 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 13 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 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\f196c1d0c01eb81b4577d99f9702f66bb92834807f6aa1f9e03a702f4972569eN.exe
    "C:\Users\Admin\AppData\Local\Temp\f196c1d0c01eb81b4577d99f9702f66bb92834807f6aa1f9e03a702f4972569eN.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2724
    • 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:2660
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2556
    • C:\Users\Admin\AppData\Local\Temp\f196c1d0c01eb81b4577d99f9702f66bb92834807f6aa1f9e03a702f4972569eN.exe
      "C:\Users\Admin\AppData\Local\Temp\f196c1d0c01eb81b4577d99f9702f66bb92834807f6aa1f9e03a702f4972569eN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2584
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3016
    • 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:2580
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {1053CA79-E2D0-48E5-A0C5-47F314C7AAC0} S-1-5-21-2872745919-2748461613-2989606286-1000:CCJBVTGQ\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2492
    • 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:2396
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2516
      • 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:1552
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2784
      • 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:2772
    • 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:2452
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2248
      • 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:1180
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:744
      • 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:1696

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

    5e33cfbbb2d65c466f7220e23f35c285

    SHA1

    74caf0090197ce97f76e1f852d73fea4f159fe09

    SHA256

    c60b8a75daa93b2f6e81eb58f3c105619bc2d49358b3b9fad378ad754eab910f

    SHA512

    1834864dfd66a3b599293fb665c0304b5ea45729480a79cc77358b80129aa09269e7870db14c65d29ad328be3f9a86938476b753a8bb8ffae54cbcdf3a13a7b0

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/744-120-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1180-112-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1552-80-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1552-71-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1552-77-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2396-81-0x0000000000240000-0x00000000003AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2396-52-0x0000000000240000-0x00000000003AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2452-116-0x0000000000240000-0x00000000003AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2516-89-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2556-49-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2584-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2584-27-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2584-28-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2584-40-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2584-41-0x0000000000820000-0x000000000098B000-memory.dmp

    Filesize

    1.4MB

  • memory/2660-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2724-43-0x0000000000820000-0x000000000098B000-memory.dmp

    Filesize

    1.4MB

  • memory/2724-38-0x0000000000810000-0x0000000000811000-memory.dmp

    Filesize

    4KB

  • memory/2724-0-0x0000000000820000-0x000000000098B000-memory.dmp

    Filesize

    1.4MB

  • memory/2724-39-0x0000000003290000-0x00000000033FB000-memory.dmp

    Filesize

    1.4MB

  • memory/2784-84-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/3016-46-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/3016-44-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB