Analysis

  • max time kernel
    103s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-09-2024 12:50

General

  • Target

    2024-09-08_7654437b92acd0c032fd63edb0a8fcd8_magniber_revil.exe

  • Size

    13.4MB

  • MD5

    7654437b92acd0c032fd63edb0a8fcd8

  • SHA1

    29d99feaaeb013cd369f578e8c6a73ee25a9db66

  • SHA256

    abed28de9614eeb513a84672195f04ef051789fcec793affcebd20d70382c1b4

  • SHA512

    fa2d447e9554596a6ed3c2453217deeba2ae9161b13cade6d96ba764d50209d7266ad348e41861cee1c88782a33ed80f51f249a47fff59ee134d83893393ec54

  • SSDEEP

    393216:5mcNdoU2rqN3K42hvQcBoMIB+rJCktcBoMIB+KJqLZI:oadZKHhvQcBoMIB+rbcBoMIB+KEZI

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-08_7654437b92acd0c032fd63edb0a8fcd8_magniber_revil.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-08_7654437b92acd0c032fd63edb0a8fcd8_magniber_revil.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4144
    • C:\Windows\SysWOW64\regsvr32.exe
      regsvr32.exe /s "C:\ProgramData\Soda PDF Desktop 11\Installation\Statistics.dll"
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:4980
    • C:\ProgramData\Soda PDF Desktop 11\Installation\Soda_PDF_Desktop_11_Installer.exe
      "C:\ProgramData\Soda PDF Desktop 11\Installation\Soda_PDF_Desktop_11_Installer.exe" /RegServer
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:4552
  • C:\Windows\SysWOW64\DllHost.exe
    C:\Windows\SysWOW64\DllHost.exe /Processid:{570EEAE9-654E-4392-9781-7FBB8B54C2FD}
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:2492

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\Soda PDF Desktop 11\Installation\Soda_PDF_Desktop_11_Installer.exe

    Filesize

    13.4MB

    MD5

    7654437b92acd0c032fd63edb0a8fcd8

    SHA1

    29d99feaaeb013cd369f578e8c6a73ee25a9db66

    SHA256

    abed28de9614eeb513a84672195f04ef051789fcec793affcebd20d70382c1b4

    SHA512

    fa2d447e9554596a6ed3c2453217deeba2ae9161b13cade6d96ba764d50209d7266ad348e41861cee1c88782a33ed80f51f249a47fff59ee134d83893393ec54

  • C:\ProgramData\Soda PDF Desktop 11\Installation\Statistics.dll

    Filesize

    1.9MB

    MD5

    eb80b6d8cf24a5f1a1a66c0c2bbb4be6

    SHA1

    98f204ef6a9c3cfbe86aa31a13c6e906e69be7f9

    SHA256

    299dee8cb752862389f0d6a7d5f27cba773638b1a07b2e5e00e94a8fab397346

    SHA512

    4f38b8b83b0e27fa295d2c16f3d808dc43a289fa1bf4a8830f08000e299a213e19083dc4cdd1b125b1963327e1f0b8ae614a5ddf87cc756f8dfec2814ecf52a7