Analysis

  • max time kernel
    148s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-12-2024 03:44

General

  • Target

    d77bc41efa3de10772bab685b77751ee69b2e63eb159f95245d7326c4fb61a81.exe

  • Size

    1.4MB

  • MD5

    cf3582d2e74032f4ca6bd15ed7884d83

  • SHA1

    a94b5b7bac2cb251fcd0ccde580b29699219b590

  • SHA256

    d77bc41efa3de10772bab685b77751ee69b2e63eb159f95245d7326c4fb61a81

  • SHA512

    abbb8b4e11664ec5d9225e07af16f96b61a9d9c93f18b37771fc259b2d40bd656f289182dae3bf37ef80e8e23787de114e46138f460c5e7258301c1140b9b6aa

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY+:Fo0c++OCokGs9Fa+rd1f26RNY+

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.

  • Netwire family
  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzonerat family
  • Warzone RAT payload 7 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\d77bc41efa3de10772bab685b77751ee69b2e63eb159f95245d7326c4fb61a81.exe
    "C:\Users\Admin\AppData\Local\Temp\d77bc41efa3de10772bab685b77751ee69b2e63eb159f95245d7326c4fb61a81.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3044
    • 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:2380
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2220
    • C:\Users\Admin\AppData\Local\Temp\d77bc41efa3de10772bab685b77751ee69b2e63eb159f95245d7326c4fb61a81.exe
      "C:\Users\Admin\AppData\Local\Temp\d77bc41efa3de10772bab685b77751ee69b2e63eb159f95245d7326c4fb61a81.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2756
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2612
    • 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:2736
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {25652FB7-3F0E-4FDA-B521-C9FC20C9F3DD} S-1-5-21-312935884-697965778-3955649944-1000:MXQFNXLT\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1040
    • 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:2000
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1756
      • 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:1628
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3056
      • 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:3060
    • 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:328
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:316
      • 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:1752
        • 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:1552

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

    Filesize

    1.4MB

    MD5

    688b32442ecf4e798cb05ebd28c22f46

    SHA1

    891668001e4196219fb6018e581c01ee514acd5d

    SHA256

    8b5b110f5a5666e98143aed11dc52ad9ce20587e7e2804021febc7e9cbab4d5d

    SHA512

    340da659141e222176f93b36698ad73f2933e1995581517fb2b0f651ddc8aa5cc90ba4de7c5c47077c48d1960f28f34cf9b86fb2c045ea51d6bf172bd7f2e933

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/328-119-0x0000000001100000-0x000000000126B000-memory.dmp

    Filesize

    1.4MB

  • memory/1628-78-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1628-72-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1628-82-0x0000000001100000-0x000000000126B000-memory.dmp

    Filesize

    1.4MB

  • memory/1628-81-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1752-118-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/1752-109-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/1752-115-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1756-92-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2000-84-0x0000000001100000-0x000000000126B000-memory.dmp

    Filesize

    1.4MB

  • memory/2000-54-0x0000000001100000-0x000000000126B000-memory.dmp

    Filesize

    1.4MB

  • memory/2220-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2220-49-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2380-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2612-45-0x0000000000100000-0x0000000000101000-memory.dmp

    Filesize

    4KB

  • memory/2612-43-0x0000000000100000-0x0000000000101000-memory.dmp

    Filesize

    4KB

  • memory/2756-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2756-41-0x0000000000DD0000-0x0000000000F3B000-memory.dmp

    Filesize

    1.4MB

  • memory/2756-38-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/2756-28-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/2756-26-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/3044-42-0x0000000000DD0000-0x0000000000F3B000-memory.dmp

    Filesize

    1.4MB

  • memory/3044-39-0x0000000003310000-0x000000000347B000-memory.dmp

    Filesize

    1.4MB

  • memory/3044-0-0x0000000000DD0000-0x0000000000F3B000-memory.dmp

    Filesize

    1.4MB

  • memory/3056-87-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB