Analysis

  • max time kernel
    147s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2024 05:21

General

  • Target

    d3c04c549ff06bba18116b36d4ab96edc0e56b85f24990b905eeb1823d39d7b9.exe

  • Size

    1.4MB

  • MD5

    9058ef9d61ee241d41013c20aaee942e

  • SHA1

    edf112639edccdade85a00bf595f9397901c7794

  • SHA256

    d3c04c549ff06bba18116b36d4ab96edc0e56b85f24990b905eeb1823d39d7b9

  • SHA512

    a06f4c92e763907fc9dcadd1496561e5e366b4b9b634267c78852e96a49c6e0c96af6f41805395fc0e5288f4642ef8eea7c52de125b6902cfa660ddc92b20fb9

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYK:Fo0c++OCokGs9Fa+rd1f26RNYK

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\d3c04c549ff06bba18116b36d4ab96edc0e56b85f24990b905eeb1823d39d7b9.exe
    "C:\Users\Admin\AppData\Local\Temp\d3c04c549ff06bba18116b36d4ab96edc0e56b85f24990b905eeb1823d39d7b9.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2276
    • 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:1896
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:1756
    • C:\Users\Admin\AppData\Local\Temp\d3c04c549ff06bba18116b36d4ab96edc0e56b85f24990b905eeb1823d39d7b9.exe
      "C:\Users\Admin\AppData\Local\Temp\d3c04c549ff06bba18116b36d4ab96edc0e56b85f24990b905eeb1823d39d7b9.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2304
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2692
    • 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:2972
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {DABAC059-FBD6-4EF3-BE3E-5EC45D7D0C89} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1988
    • 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:1436
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1232
      • 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:2000
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2932
      • 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:2640
    • 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:1468
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1292
      • 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:2216
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2064
      • 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:2100

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

    3bd04b1258cfe442d60051522773ac6f

    SHA1

    f9c0ce0c15f30c2c2f08891a479e16717f93c4d5

    SHA256

    51c09e11895d8372ee72c1c4071328328332bbb07910d8be1d961324d7c63c98

    SHA512

    67c306a53a1edd75d4d9565dfca24224431828282ac8bd5d52c8229e1282672f237d9268106891ab98230141c35d24faebdd19c9fdea2eff352cf053f162dd25

  • memory/1232-90-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1436-53-0x0000000000AC0000-0x0000000000C2B000-memory.dmp

    Filesize

    1.4MB

  • memory/1436-82-0x0000000000AC0000-0x0000000000C2B000-memory.dmp

    Filesize

    1.4MB

  • memory/1468-117-0x0000000000AC0000-0x0000000000C2B000-memory.dmp

    Filesize

    1.4MB

  • memory/1756-91-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1756-47-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1896-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2000-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2000-79-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2000-70-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2276-41-0x0000000000B60000-0x0000000000CCB000-memory.dmp

    Filesize

    1.4MB

  • memory/2276-0-0x0000000000B60000-0x0000000000CCB000-memory.dmp

    Filesize

    1.4MB

  • memory/2276-26-0x0000000000DE0000-0x0000000000DE1000-memory.dmp

    Filesize

    4KB

  • memory/2304-29-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/2304-39-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/2304-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2304-27-0x00000000000C0000-0x00000000000DD000-memory.dmp

    Filesize

    116KB

  • memory/2692-44-0x0000000000360000-0x0000000000361000-memory.dmp

    Filesize

    4KB

  • memory/2692-42-0x0000000000360000-0x0000000000361000-memory.dmp

    Filesize

    4KB

  • memory/2932-85-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB