Analysis

  • max time kernel
    119s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07/10/2024, 08:27

General

  • Target

    3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe

  • Size

    1.4MB

  • MD5

    b7529a3fbd36999f2d817b46752fbdc0

  • SHA1

    2282e637522b58ccf58e27a6087acbf604ba642c

  • SHA256

    3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176

  • SHA512

    01ef2e1aa7809337a9ff154e34fe792536598402ff6befaa7b9992f225d799f12b6d49ef2d4da2df70debbc81cf785498eeeba059b16d0d2e89d4cd2aaf6dcac

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYv:Fo0c++OCokGs9Fa+rd1f26RNYv

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.

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • 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\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe
    "C:\Users\Admin\AppData\Local\Temp\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2692
    • 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:1240
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2320
    • C:\Users\Admin\AppData\Local\Temp\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe
      "C:\Users\Admin\AppData\Local\Temp\3c1fe12b7f390562bb38024e7660275084507eea76ff9243595eb1c72deb8176N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2800
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2644
    • 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:2328
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {B053507F-C1CD-4238-8710-C47AB8BCB93C} S-1-5-21-2872745919-2748461613-2989606286-1000:CCJBVTGQ\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1928
    • 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:1764
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2360
      • 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:992
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1972
      • 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:1956
    • 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:672
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:3048
      • 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:2932
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:292
      • 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:1484

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

    1a8a4b69362ef174e433329393c29f24

    SHA1

    e2e0184891b55694e4c943c57c32ea57fbbc7ea6

    SHA256

    33e99290d44f47f649983d7ca03218767362123b8f3c3b154ed5581022069a86

    SHA512

    9a62a308cb8805513712ea6b3f8cc3509cdf4326a8c6850a2a74dafdc5e9507003c18e53d45d17517dc4071e4102ebbbc944e76520254063ac856ca4bc54d9da

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/292-119-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/672-115-0x0000000001150000-0x00000000012BB000-memory.dmp

    Filesize

    1.4MB

  • memory/992-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1240-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1764-79-0x0000000001150000-0x00000000012BB000-memory.dmp

    Filesize

    1.4MB

  • memory/1764-51-0x0000000001150000-0x00000000012BB000-memory.dmp

    Filesize

    1.4MB

  • memory/1972-83-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/2320-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2320-89-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2360-88-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2644-45-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2644-43-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2692-42-0x0000000001040000-0x00000000011AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2692-0-0x0000000001040000-0x00000000011AB000-memory.dmp

    Filesize

    1.4MB

  • memory/2692-38-0x00000000008D0000-0x00000000008D1000-memory.dmp

    Filesize

    4KB

  • memory/2692-39-0x0000000003360000-0x00000000034CB000-memory.dmp

    Filesize

    1.4MB

  • memory/2800-26-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2800-28-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2800-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2800-40-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2932-105-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB

  • memory/2932-114-0x00000000000D0000-0x00000000000ED000-memory.dmp

    Filesize

    116KB