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
    05-01-2025 00:17

General

  • Target

    31e7c3a9b2c6bc363bfc0b730670d14783f21a43e7be8276e5548198c8df96e8N.exe

  • Size

    1.4MB

  • MD5

    f23d29433f2d18ae2123887109c55c30

  • SHA1

    699129025a169b8eb64b27114960bf2a33f487b6

  • SHA256

    31e7c3a9b2c6bc363bfc0b730670d14783f21a43e7be8276e5548198c8df96e8

  • SHA512

    0fca68417ad3f588ae4eb7a565f02d164a2ee22bb57d8ead7b1ef31bef3cbddecb220f744342674bcf4799887798a029805985588a2dc1d05473d6edc187b8c9

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYA:Fo0c++OCokGs9Fa+rd1f26RNYA

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\31e7c3a9b2c6bc363bfc0b730670d14783f21a43e7be8276e5548198c8df96e8N.exe
    "C:\Users\Admin\AppData\Local\Temp\31e7c3a9b2c6bc363bfc0b730670d14783f21a43e7be8276e5548198c8df96e8N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2148
    • 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:2336
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2820
    • C:\Users\Admin\AppData\Local\Temp\31e7c3a9b2c6bc363bfc0b730670d14783f21a43e7be8276e5548198c8df96e8N.exe
      "C:\Users\Admin\AppData\Local\Temp\31e7c3a9b2c6bc363bfc0b730670d14783f21a43e7be8276e5548198c8df96e8N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2380
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2768
    • 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:2744
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {0BA1EBFC-D912-4C1C-AA36-C24AB9F65D00} S-1-5-21-4177215427-74451935-3209572229-1000:JSMURNPT\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1876
    • 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:1068
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:872
      • 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:1316
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1932
      • 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:2012
    • 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:784
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1732
      • 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:268
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2292
      • 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:2084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

    Filesize

    1.4MB

    MD5

    fea19ab1be3b832fe7b609a9c77bafcf

    SHA1

    7c64ddf3a202ef4a666d8012e2d47b716e0dae90

    SHA256

    498a31f4b9b38407bace427d24c2485791e55eb001ccc5018ad234ed93412507

    SHA512

    7920e13233695b336d95f52619213482e9c0c6832a4cb120c3b588cca7a9b3d6fee6d92c148837f672f9e72b27f3fcda57922f44c70ce81d77e01d0e3ddcae96

  • memory/784-116-0x0000000000150000-0x00000000002BB000-memory.dmp

    Filesize

    1.4MB

  • memory/872-89-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1068-52-0x0000000000150000-0x00000000002BB000-memory.dmp

    Filesize

    1.4MB

  • memory/1068-81-0x0000000000150000-0x00000000002BB000-memory.dmp

    Filesize

    1.4MB

  • memory/1316-77-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1316-80-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1316-71-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1932-84-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2148-26-0x00000000006F0000-0x00000000006F1000-memory.dmp

    Filesize

    4KB

  • memory/2148-0-0x00000000008C0000-0x0000000000A2B000-memory.dmp

    Filesize

    1.4MB

  • memory/2148-41-0x00000000008C0000-0x0000000000A2B000-memory.dmp

    Filesize

    1.4MB

  • memory/2292-120-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2336-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2380-39-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2380-27-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2380-29-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2380-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2768-44-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2768-42-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2820-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2820-47-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB