Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15-02-2025 18:15

General

  • Target

    b4465e7e2a03e02f279adc0075cbfe51ffea50f54092ad57890a2a15fa27747fN.exe

  • Size

    1.4MB

  • MD5

    656099fe3467936f7cce767eca15ac40

  • SHA1

    96941a075db4a199fc31ff5aaeaaeee30506f31f

  • SHA256

    b4465e7e2a03e02f279adc0075cbfe51ffea50f54092ad57890a2a15fa27747f

  • SHA512

    f1de3bd232c37df4c961f2cf93421c7f6b2d21e8b4514b1cc4aeacd0bea3aeac4aebfd757e734266c28803905ad73001dea1836ec3fea5d1b9d0db8fff4756ce

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYi:Fo0c++OCokGs9Fa+rd1f26RNYi

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\b4465e7e2a03e02f279adc0075cbfe51ffea50f54092ad57890a2a15fa27747fN.exe
    "C:\Users\Admin\AppData\Local\Temp\b4465e7e2a03e02f279adc0075cbfe51ffea50f54092ad57890a2a15fa27747fN.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2168
    • 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:1820
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2228
    • C:\Users\Admin\AppData\Local\Temp\b4465e7e2a03e02f279adc0075cbfe51ffea50f54092ad57890a2a15fa27747fN.exe
      "C:\Users\Admin\AppData\Local\Temp\b4465e7e2a03e02f279adc0075cbfe51ffea50f54092ad57890a2a15fa27747fN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2180
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3064
    • 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:2824
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {927EF1D1-5411-401A-B5D8-5514A61DE368} S-1-5-21-4177215427-74451935-3209572229-1000:JSMURNPT\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1484
    • 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:1964
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:620
      • 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:2932
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2948
      • 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:1272
    • 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:2000
      • 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:1948
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1704
      • 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:924

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

    277b1c90f882b2360a33225628725728

    SHA1

    8f787a34f0d639e5b15a4177d2f4f849fa48d9e3

    SHA256

    12b299094599acb71ea6df2c5c3990231a2f64fae78326664e416a54f4130519

    SHA512

    5de124a39601e3765a711348b77a0158d3bdc7b6db490d22e835675721cb5112e3dd1345c563c3779d94088f1927d7a74fd7c911624751522551eb4764c491e4

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/620-88-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1704-119-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/1820-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1964-80-0x0000000001350000-0x00000000014BB000-memory.dmp

    Filesize

    1.4MB

  • memory/1964-51-0x0000000001350000-0x00000000014BB000-memory.dmp

    Filesize

    1.4MB

  • memory/2000-115-0x0000000001350000-0x00000000014BB000-memory.dmp

    Filesize

    1.4MB

  • memory/2168-26-0x00000000005D0000-0x00000000005D1000-memory.dmp

    Filesize

    4KB

  • memory/2168-0-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/2168-40-0x00000000009B0000-0x0000000000B1B000-memory.dmp

    Filesize

    1.4MB

  • memory/2180-38-0x00000000004C0000-0x00000000004DD000-memory.dmp

    Filesize

    116KB

  • memory/2180-27-0x00000000004C0000-0x00000000004DD000-memory.dmp

    Filesize

    116KB

  • memory/2180-28-0x00000000004C0000-0x00000000004DD000-memory.dmp

    Filesize

    116KB

  • memory/2180-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2228-47-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2228-46-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2932-69-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2932-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2932-78-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2948-83-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/3064-41-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/3064-43-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB