Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-01-2025 14:49

General

  • Target

    f9ab20749777c86e111bbf24a527cdd0dc4051bf3b723dfc8035262d561c0f70.exe

  • Size

    1.4MB

  • MD5

    0402304438486d1422000a7cdadd9603

  • SHA1

    eea576a2107860e8e24688b64144e0d0fb6c3911

  • SHA256

    f9ab20749777c86e111bbf24a527cdd0dc4051bf3b723dfc8035262d561c0f70

  • SHA512

    a5dcb6e3346d205d11ddcc092012d206f6d5fa7edffd9b438d36401b51c271b890fb608e442286e99643f73e5aa1883b9cebbfd21b4f75e63dfd8e5d9d3588c7

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYW:Fo0c++OCokGs9Fa+rd1f26RNYW

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
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 13 IoCs
  • AutoIT Executable 6 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\f9ab20749777c86e111bbf24a527cdd0dc4051bf3b723dfc8035262d561c0f70.exe
    "C:\Users\Admin\AppData\Local\Temp\f9ab20749777c86e111bbf24a527cdd0dc4051bf3b723dfc8035262d561c0f70.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2496
    • 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:2548
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:1668
    • C:\Users\Admin\AppData\Local\Temp\f9ab20749777c86e111bbf24a527cdd0dc4051bf3b723dfc8035262d561c0f70.exe
      "C:\Users\Admin\AppData\Local\Temp\f9ab20749777c86e111bbf24a527cdd0dc4051bf3b723dfc8035262d561c0f70.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1996
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2808
    • 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:2148
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {20EC0B97-B9B0-4400-9DDC-7D7252AA7025} S-1-5-21-3533259084-2542256011-65585152-1000:XPAJOTIY\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2872
    • 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:3028
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1540
      • 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:2124
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1716
      • 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:2040
    • 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:1292
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1564
      • 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:1616
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:632
      • 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:1680

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

    bd387a95a72f447123f5f9b9fae23860

    SHA1

    ced31dae97ad23649d2c2e96208cece9d1c2b518

    SHA256

    41c0edceca4cd0f8ec2e3c6b1c8ff13f008f433130b0245fe674b79699b02860

    SHA512

    ef83b5cbca9c228617f2c21e716a7970cb87118434920312557496f50f8faae960b6389cdff3e2a7b6a99a6432e00e55484178beeac412af6a1f01ea07f889d9

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/632-119-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1292-115-0x0000000001230000-0x000000000139B000-memory.dmp

    Filesize

    1.4MB

  • memory/1540-88-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1668-47-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1668-46-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1716-83-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/1996-28-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1996-27-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1996-38-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1996-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2124-69-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2124-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2124-78-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2496-0-0x0000000000200000-0x000000000036B000-memory.dmp

    Filesize

    1.4MB

  • memory/2496-40-0x0000000000200000-0x000000000036B000-memory.dmp

    Filesize

    1.4MB

  • memory/2496-26-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

    Filesize

    4KB

  • memory/2548-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2808-43-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/2808-41-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/3028-51-0x0000000001230000-0x000000000139B000-memory.dmp

    Filesize

    1.4MB

  • memory/3028-80-0x0000000001230000-0x000000000139B000-memory.dmp

    Filesize

    1.4MB