Analysis

  • max time kernel
    148s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-11-2024 05:28

General

  • Target

    eefe629c279a26023c414760c0f0a9bff2497186c706103813cba6df13c8707f.exe

  • Size

    1.4MB

  • MD5

    b94dfc434af845229fbfce279d4b999d

  • SHA1

    4203dd57a1198b9ee326b1b563c0e29ca3456623

  • SHA256

    eefe629c279a26023c414760c0f0a9bff2497186c706103813cba6df13c8707f

  • SHA512

    66798298a507db29c7805dae131afe664292b2fc80e9b34a884cb99cd8fc71d1f170edcd9cf47c9cc830d504a83a765d383f806796f0d96363f4379b2a35a971

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYe:Fo0c++OCokGs9Fa+rd1f26RNYe

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 12 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 7 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\eefe629c279a26023c414760c0f0a9bff2497186c706103813cba6df13c8707f.exe
    "C:\Users\Admin\AppData\Local\Temp\eefe629c279a26023c414760c0f0a9bff2497186c706103813cba6df13c8707f.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2268
    • 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:2764
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2248
    • C:\Users\Admin\AppData\Local\Temp\eefe629c279a26023c414760c0f0a9bff2497186c706103813cba6df13c8707f.exe
      "C:\Users\Admin\AppData\Local\Temp\eefe629c279a26023c414760c0f0a9bff2497186c706103813cba6df13c8707f.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2852
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2572
    • 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:2552
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {ECD4FE92-0940-423C-878F-7CBA65A5CBFA} S-1-5-21-1846800975-3917212583-2893086201-1000:ZQABOPWE\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1900
    • 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:1216
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2640
      • 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:560
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2208
      • 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:1416
    • 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:2504
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2976
      • 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:1612
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1968
      • 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:1952

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

    5087a51b5d755d8193137cd99c3eedba

    SHA1

    1d1b0d2c86d1d6a03d2015af86d3b67668e22b8f

    SHA256

    8dbde28fea55738578c9c65229d8f23f57fda75477aa3e2fc547d512c248f94e

    SHA512

    ac1962b5929dbc9b81ef118f138957055bef1122d90ee27aa083bf1b1138fc90ffe895fa11ecae9f37f5765b34faca76471539d0f34761904042058f3ec742ae

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/560-83-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/560-74-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/560-80-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1216-84-0x0000000000270000-0x00000000003DB000-memory.dmp

    Filesize

    1.4MB

  • memory/1216-55-0x0000000000270000-0x00000000003DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2208-88-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/2248-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2248-92-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2268-26-0x0000000000510000-0x0000000000511000-memory.dmp

    Filesize

    4KB

  • memory/2268-42-0x00000000000B0000-0x000000000021B000-memory.dmp

    Filesize

    1.4MB

  • memory/2268-39-0x00000000033C0000-0x000000000352B000-memory.dmp

    Filesize

    1.4MB

  • memory/2268-0-0x00000000000B0000-0x000000000021B000-memory.dmp

    Filesize

    1.4MB

  • memory/2504-119-0x0000000000270000-0x00000000003DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2572-43-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2572-45-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2640-93-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2764-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2852-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2852-40-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2852-27-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2852-29-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB