Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-08-2024 01:21

General

  • Target

    a65fb7f4ad119f6a334277dabb4752e2549925a0722939edb45968525fe6ee20.exe

  • Size

    1.4MB

  • MD5

    ad94d44d29860255aab6b3b5928f9a80

  • SHA1

    dd92a37c987b5dd55fc82171a73319cd4c23cf0c

  • SHA256

    a65fb7f4ad119f6a334277dabb4752e2549925a0722939edb45968525fe6ee20

  • SHA512

    5245b21108ad865b2bbe499c65342cd92daf3f75d020dd2d7a8084395b959dad43ec8291b060b46809cf81c9676df48244a1d1e569e862b298fe7bd44f67ca81

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYD:Fo0c++OCokGs9Fa+rd1f26RNYD

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 5 IoCs
  • Checks computer location settings 2 TTPs 4 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 11 IoCs
  • AutoIT Executable 7 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 18 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 4 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\a65fb7f4ad119f6a334277dabb4752e2549925a0722939edb45968525fe6ee20.exe
    "C:\Users\Admin\AppData\Local\Temp\a65fb7f4ad119f6a334277dabb4752e2549925a0722939edb45968525fe6ee20.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3268
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2388
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1556
    • C:\Users\Admin\AppData\Local\Temp\a65fb7f4ad119f6a334277dabb4752e2549925a0722939edb45968525fe6ee20.exe
      "C:\Users\Admin\AppData\Local\Temp\a65fb7f4ad119f6a334277dabb4752e2549925a0722939edb45968525fe6ee20.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1620
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5080
    • 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:2452
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3284
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1136
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3084
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4872
    • 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:3320
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4968
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4640
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1300
    • 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:4928
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:2148
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2372
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1176
    • 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:2856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

    Filesize

    1.4MB

    MD5

    8a4f5a0df475877c4de5dd4fd159e862

    SHA1

    2e00b8f8223198d4d1adc18a650b387f94d4fa2e

    SHA256

    fb3283312ce8f072a85e426c0f7e248f5f480e78adc90fa0a1d97c529a2369af

    SHA512

    d52f0f7da6c8800b8474d21aebbc8133e5438207e6e41ede5facbcd7d0b30b0f443718666ca58a8490b241dafc2b416aa9c74fa5950023c4e174062ad5c740ef

  • memory/1136-53-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1288-75-0x0000000000E10000-0x0000000000F7B000-memory.dmp

    Filesize

    1.4MB

  • memory/1300-76-0x0000000000F30000-0x0000000000F31000-memory.dmp

    Filesize

    4KB

  • memory/1556-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1556-51-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1620-23-0x00000000008C0000-0x00000000008DD000-memory.dmp

    Filesize

    116KB

  • memory/1620-15-0x00000000008C0000-0x00000000008DD000-memory.dmp

    Filesize

    116KB

  • memory/2104-105-0x0000000000E10000-0x0000000000F7B000-memory.dmp

    Filesize

    1.4MB

  • memory/2372-96-0x0000000000A00000-0x0000000000A1D000-memory.dmp

    Filesize

    116KB

  • memory/2388-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3084-39-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3084-47-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3268-14-0x00000000035B0000-0x00000000035B1000-memory.dmp

    Filesize

    4KB

  • memory/3268-0-0x0000000000090000-0x00000000001FB000-memory.dmp

    Filesize

    1.4MB

  • memory/3268-25-0x0000000000090000-0x00000000001FB000-memory.dmp

    Filesize

    1.4MB

  • memory/3284-48-0x0000000000E10000-0x0000000000F7B000-memory.dmp

    Filesize

    1.4MB

  • memory/3284-30-0x0000000000E10000-0x0000000000F7B000-memory.dmp

    Filesize

    1.4MB

  • memory/4872-49-0x0000000001290000-0x0000000001291000-memory.dmp

    Filesize

    4KB

  • memory/4968-80-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/5080-26-0x00000000007F0000-0x00000000007F1000-memory.dmp

    Filesize

    4KB