Resubmissions

13-01-2025 05:30

250113-f7mjrsxrcv 10

12-01-2025 19:18

250112-xz3pfsxqdm 10

Analysis

  • max time kernel
    120s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-01-2025 19:18

General

  • Target

    b7247bf3220284da06e6bc790db88117a4549952b8df54b60a7a2a4a1070802aN.exe

  • Size

    1.4MB

  • MD5

    8d17ca8014df6edbfb5ebca0c318b470

  • SHA1

    0c041b371c0e09ee1b336fb1ac8149e9a31c0068

  • SHA256

    b7247bf3220284da06e6bc790db88117a4549952b8df54b60a7a2a4a1070802a

  • SHA512

    e10216a6a6486ff5f85da8d598f0cd745da34f5af597f67636c6e7052fc8e9cd3337463f7b9dfd4db28c5172c0af8515b8a665c4b60089eadc7da0c3c0f1056f

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYr:Fo0c++OCokGs9Fa+rd1f26RNYr

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.

  • 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 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\b7247bf3220284da06e6bc790db88117a4549952b8df54b60a7a2a4a1070802aN.exe
    "C:\Users\Admin\AppData\Local\Temp\b7247bf3220284da06e6bc790db88117a4549952b8df54b60a7a2a4a1070802aN.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2820
    • 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:2140
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2552
    • C:\Users\Admin\AppData\Local\Temp\b7247bf3220284da06e6bc790db88117a4549952b8df54b60a7a2a4a1070802aN.exe
      "C:\Users\Admin\AppData\Local\Temp\b7247bf3220284da06e6bc790db88117a4549952b8df54b60a7a2a4a1070802aN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2700
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3000
    • 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:2580
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {7A9DC08F-93B0-4829-84FF-CFAF28909F3D} S-1-5-21-2872745919-2748461613-2989606286-1000:CCJBVTGQ\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1544
    • 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:1104
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1724
      • 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:620
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1680
      • 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:1932
    • 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:2368
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1472
      • 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:1652
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2476
      • 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:1092

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

    594b00781c581589e32c50a83aef2887

    SHA1

    522cd0e2342135db3e02a18792a6823c4d38cf9d

    SHA256

    bf671a5a863631da9a76bbf6c0b29c820e937f4662b4748ca4c9b4214df71395

    SHA512

    e72980ff532cdfb545d33bb133a1e40eeb71a20f9660e1af9eb42630faddd21927f2b4a183c3737830e2641dc39fb1bbb1080574f2c2bc3b827174b1bedc3261

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/620-72-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/620-81-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/620-78-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1104-82-0x00000000010A0000-0x000000000120B000-memory.dmp

    Filesize

    1.4MB

  • memory/1104-54-0x00000000010A0000-0x000000000120B000-memory.dmp

    Filesize

    1.4MB

  • memory/1680-86-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/1724-91-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2140-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2368-119-0x00000000010A0000-0x000000000120B000-memory.dmp

    Filesize

    1.4MB

  • memory/2476-122-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/2552-50-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2552-49-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2700-40-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2700-27-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2700-29-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2700-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2700-41-0x0000000000250000-0x00000000003BB000-memory.dmp

    Filesize

    1.4MB

  • memory/2820-43-0x0000000000250000-0x00000000003BB000-memory.dmp

    Filesize

    1.4MB

  • memory/2820-0-0x0000000000250000-0x00000000003BB000-memory.dmp

    Filesize

    1.4MB

  • memory/2820-39-0x00000000031C0000-0x000000000332B000-memory.dmp

    Filesize

    1.4MB

  • memory/2820-26-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

    Filesize

    4KB

  • memory/3000-44-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/3000-46-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB