Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2024 21:22

General

  • Target

    3726ade90826495993230b6ef4406addf5dc9736a957b3558f23380e8fc195fb.exe

  • Size

    1.4MB

  • MD5

    6abcd43e418467965b75c9febca5affe

  • SHA1

    e8c7109d248df26c88129ed103993bed7d0de784

  • SHA256

    3726ade90826495993230b6ef4406addf5dc9736a957b3558f23380e8fc195fb

  • SHA512

    e0ee42bcf3167962bef1d2fafa88382bb2f5a95faf375e214555b9cd178d34b9c14deb29688ca8e48235b9a2442f6cb23834429813712eede8615ee66ef1085d

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYo:Fo0c++OCokGs9Fa+rd1f26RNYo

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 6 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\3726ade90826495993230b6ef4406addf5dc9736a957b3558f23380e8fc195fb.exe
    "C:\Users\Admin\AppData\Local\Temp\3726ade90826495993230b6ef4406addf5dc9736a957b3558f23380e8fc195fb.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2416
    • 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:972
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:264
    • C:\Users\Admin\AppData\Local\Temp\3726ade90826495993230b6ef4406addf5dc9736a957b3558f23380e8fc195fb.exe
      "C:\Users\Admin\AppData\Local\Temp\3726ade90826495993230b6ef4406addf5dc9736a957b3558f23380e8fc195fb.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2720
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2168
    • 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:2616
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {63A9BA4F-B04D-4A31-884E-C90664C26936} S-1-5-21-1488793075-819845221-1497111674-1000:UPNECVIU\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1532
    • 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:2968
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:848
      • 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:1432
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1216
      • 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:1084
    • 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:1528
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1656
      • 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:2000
        • 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:1448

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

    c19d192b26fd022297652cf40478d515

    SHA1

    5b98ae0954336daefe96895f47a8af46bfc1c30f

    SHA256

    7c8ce2f98a873133a9526b1820238552b9e85c4e2af51564904484b6934956bf

    SHA512

    30ee75c83624ddaf12be37e83fce8a6678af315e38449379157b30aaa01f4acbc31cfafd8cd69bc2192162f655b48bfd4d475063653eac549dec62463c73019d

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/264-49-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/264-50-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/848-91-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/972-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1216-86-0x0000000000100000-0x0000000000101000-memory.dmp

    Filesize

    4KB

  • memory/1432-78-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1432-72-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/1432-81-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/1528-118-0x0000000001040000-0x00000000011AB000-memory.dmp

    Filesize

    1.4MB

  • memory/1680-122-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2000-117-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2000-108-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2000-114-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2168-46-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2168-44-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2416-33-0x00000000034D0000-0x000000000363B000-memory.dmp

    Filesize

    1.4MB

  • memory/2416-0-0x0000000000040000-0x00000000001AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2416-43-0x0000000000040000-0x00000000001AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2416-26-0x0000000000330000-0x0000000000331000-memory.dmp

    Filesize

    4KB

  • memory/2720-41-0x0000000000040000-0x00000000001AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2720-40-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/2720-27-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/2720-37-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2720-29-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/2968-54-0x0000000001040000-0x00000000011AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2968-83-0x0000000001040000-0x00000000011AB000-memory.dmp

    Filesize

    1.4MB