Resubmissions

11-11-2024 01:41

241111-b4ktjsypcw 10

09-10-2024 03:57

241009-eh9gkaxgma 10

07-10-2024 08:35

241007-kg6beazeja 10

Analysis

  • max time kernel
    148s
  • max time network
    15s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-10-2024 08:35

General

  • Target

    3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe

  • Size

    1.4MB

  • MD5

    b7529a3fbd36999f2d817b46752fbdc0

  • SHA1

    2282e637522b58ccf58e27a6087acbf604ba642c

  • SHA256

    3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176

  • SHA512

    01ef2e1aa7809337a9ff154e34fe792536598402ff6befaa7b9992f225d799f12b6d49ef2d4da2df70debbc81cf785498eeeba059b16d0d2e89d4cd2aaf6dcac

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYv:Fo0c++OCokGs9Fa+rd1f26RNYv

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 6 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\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe
    "C:\Users\Admin\AppData\Local\Temp\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2320
    • 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:1864
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2708
    • C:\Users\Admin\AppData\Local\Temp\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe
      "C:\Users\Admin\AppData\Local\Temp\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2564
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2580
    • 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:2788
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {314A0D09-0712-4239-940B-BE91E75C0FDE} S-1-5-21-457978338-2990298471-2379561640-1000:WOUOSVRD\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2912
    • 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:3056
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2840
      • 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:628
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2076
      • 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:2416
    • 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:2408
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1344
      • 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:996
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2284
      • 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:1276

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

    7ec029954c6d200657410be8597c683a

    SHA1

    8e1a53ea97d1dcdcb1227ca508f15b1e156b1715

    SHA256

    b81081fc85dd6a055ae80daa66a86d4b28e10e1be4fff7b4ca3adfb5ece2c3d5

    SHA512

    17c356b0946898604bfca0b6d784b8a6e3138826c26346155fa76923847f44c239f354146adfe8cf0cf8646b7677947bb901d71da9137ff2c3021de839aefec2

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/628-73-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/628-79-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/628-82-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/996-118-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/996-109-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1864-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2076-86-0x0000000000200000-0x0000000000201000-memory.dmp

    Filesize

    4KB

  • memory/2284-122-0x00000000001A0000-0x00000000001A1000-memory.dmp

    Filesize

    4KB

  • memory/2320-27-0x0000000003210000-0x000000000337B000-memory.dmp

    Filesize

    1.4MB

  • memory/2320-43-0x0000000000040000-0x00000000001AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2320-0-0x0000000000040000-0x00000000001AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2320-26-0x00000000008D0000-0x00000000008D1000-memory.dmp

    Filesize

    4KB

  • memory/2408-119-0x00000000001B0000-0x000000000031B000-memory.dmp

    Filesize

    1.4MB

  • memory/2564-30-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/2564-41-0x0000000000040000-0x00000000001AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2564-40-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/2564-37-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2564-28-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/2580-44-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2580-46-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2708-49-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2708-92-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2840-91-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3056-54-0x00000000001B0000-0x000000000031B000-memory.dmp

    Filesize

    1.4MB

  • memory/3056-83-0x00000000001B0000-0x000000000031B000-memory.dmp

    Filesize

    1.4MB