Analysis

  • max time kernel
    119s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-10-2024 21:08

General

  • Target

    3d8cf669c3b27ab8c04d2e88d5f003e7576368f7007dab28f7e33503b2a7db1cN.exe

  • Size

    1.4MB

  • MD5

    667f08238621cb5ea97afa97f3f54250

  • SHA1

    5cbd90e1978fed45f2728a3fe208b4e35d21e972

  • SHA256

    3d8cf669c3b27ab8c04d2e88d5f003e7576368f7007dab28f7e33503b2a7db1c

  • SHA512

    fb243dacad1804b461632577c03a4f41c920d3364906d822f94a13ac0c3cebe65af0bb2cbd35cbe13eb992274dd8487f8773e0e5ac28c66fb6a7d7468c1b3f63

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY3:Fo0c++OCokGs9Fa+rd1f26RNY3

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\3d8cf669c3b27ab8c04d2e88d5f003e7576368f7007dab28f7e33503b2a7db1cN.exe
    "C:\Users\Admin\AppData\Local\Temp\3d8cf669c3b27ab8c04d2e88d5f003e7576368f7007dab28f7e33503b2a7db1cN.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2288
    • 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:1636
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2104
    • C:\Users\Admin\AppData\Local\Temp\3d8cf669c3b27ab8c04d2e88d5f003e7576368f7007dab28f7e33503b2a7db1cN.exe
      "C:\Users\Admin\AppData\Local\Temp\3d8cf669c3b27ab8c04d2e88d5f003e7576368f7007dab28f7e33503b2a7db1cN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:852
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2312
    • 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:1684
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {0F06C430-BF93-4874-A13F-861EFD47F696} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3020
    • 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:2684
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2648
      • 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:2556
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1840
      • 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:2656
    • 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:2152
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1788
      • 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:2464
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1068
      • 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:1596

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    1.4MB

    MD5

    8fe248d026d33dbeab516577e2445471

    SHA1

    036c65866e491c0d8b9f27e27327e976b7df72d5

    SHA256

    19cf2e57eb4fff8c4d4a8e7ef423cbd4c8e3bbfc90dd8192153a5a143885e3f1

    SHA512

    082b0c96041bb52e00fcfef6d9da2cfd9e1052ebe22c2437cce89de55d99c84ae861b498de63d4ff8eace8a291c8af8854528acb3f6419dd4e64e40415a0fa74

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/852-40-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/852-37-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/852-28-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/852-30-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/1068-120-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/1636-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1840-83-0x0000000000170000-0x0000000000171000-memory.dmp

    Filesize

    4KB

  • memory/2104-49-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2104-87-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2152-116-0x0000000000F00000-0x000000000106B000-memory.dmp

    Filesize

    1.4MB

  • memory/2152-99-0x0000000000F00000-0x000000000106B000-memory.dmp

    Filesize

    1.4MB

  • memory/2288-42-0x0000000000DE0000-0x0000000000F4B000-memory.dmp

    Filesize

    1.4MB

  • memory/2288-26-0x0000000000B30000-0x0000000000B31000-memory.dmp

    Filesize

    4KB

  • memory/2288-27-0x0000000003450000-0x00000000035BB000-memory.dmp

    Filesize

    1.4MB

  • memory/2288-0-0x0000000000DE0000-0x0000000000F4B000-memory.dmp

    Filesize

    1.4MB

  • memory/2312-45-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/2312-43-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/2556-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2556-79-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/2556-70-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/2648-88-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2684-80-0x0000000000F00000-0x000000000106B000-memory.dmp

    Filesize

    1.4MB

  • memory/2684-51-0x0000000000F00000-0x000000000106B000-memory.dmp

    Filesize

    1.4MB