Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 09:16

General

  • Target

    b06a93a4afcbf858e22670766d03029edb968ed1ac8f48366569917968391073N.exe

  • Size

    1.4MB

  • MD5

    25d7e88b1fe28b032c9131b51ddc5eb0

  • SHA1

    b8ecfd25fdc850d5f85c9396c80a835ef98198b6

  • SHA256

    b06a93a4afcbf858e22670766d03029edb968ed1ac8f48366569917968391073

  • SHA512

    e4dc380a1444c1849b1fe569e53bf8aa9ab0cd88e8cbc2ef6f807e892688bd0a2a9067abba8ec89faa10f6c8392dbcbb5c967362bb54ffefcdcb10e6d703d561

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYT:Fo0c++OCokGs9Fa+rd1f26RNYT

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 13 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 8 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\b06a93a4afcbf858e22670766d03029edb968ed1ac8f48366569917968391073N.exe
    "C:\Users\Admin\AppData\Local\Temp\b06a93a4afcbf858e22670766d03029edb968ed1ac8f48366569917968391073N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2420
    • 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:1716
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2284
    • C:\Users\Admin\AppData\Local\Temp\b06a93a4afcbf858e22670766d03029edb968ed1ac8f48366569917968391073N.exe
      "C:\Users\Admin\AppData\Local\Temp\b06a93a4afcbf858e22670766d03029edb968ed1ac8f48366569917968391073N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2820
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2884
    • 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:2292
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {DB78D7B9-1BDD-43FA-B99F-91A4D5B348AB} S-1-5-21-2872745919-2748461613-2989606286-1000:CCJBVTGQ\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1420
    • 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:2712
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2700
      • 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:896
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2316
      • 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:1036
    • 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:1584
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1480
      • 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:924
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:328
      • 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

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

    3658b494eb7ed359488e0219141648f6

    SHA1

    84d3b2c51c1a730f51e5a23ebfc6a5c181f647f3

    SHA256

    84d4ee72f70137ef865bde05690d63abf2ffedd73911390ea3bc3c4679019162

    SHA512

    cdec60ecd22dff6e1ad29bdef8a515a565f84d0a4ad05b765123fc9ef247722402d1a315141dac692e41eab23fd23bae457e1d42e67d911c100775b95020e752

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/328-122-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/896-81-0x0000000000D40000-0x0000000000EAB000-memory.dmp

    Filesize

    1.4MB

  • memory/896-80-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/896-77-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/896-71-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1584-118-0x0000000000D40000-0x0000000000EAB000-memory.dmp

    Filesize

    1.4MB

  • memory/1716-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2284-47-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2284-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2316-86-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2420-41-0x0000000000170000-0x00000000002DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2420-0-0x0000000000170000-0x00000000002DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2420-39-0x0000000003310000-0x000000000347B000-memory.dmp

    Filesize

    1.4MB

  • memory/2420-32-0x0000000000810000-0x0000000000811000-memory.dmp

    Filesize

    4KB

  • memory/2700-91-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2712-53-0x0000000000D40000-0x0000000000EAB000-memory.dmp

    Filesize

    1.4MB

  • memory/2712-82-0x0000000000D40000-0x0000000000EAB000-memory.dmp

    Filesize

    1.4MB

  • memory/2820-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2820-38-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2820-26-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2820-27-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2884-44-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2884-42-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB