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Analysis

  • max time kernel
    96s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/01/2025, 02:59

General

  • Target

    8e24c6f125dfb8085831c56211d068d236301e419b734a6805f76d0d93e1afb4.exe

  • Size

    76KB

  • MD5

    52a8fcf99b8eadfd68b8f8a4e3f52df0

  • SHA1

    c8e7c9a9a6489f23ad9721f1b9bc05d4070414b0

  • SHA256

    8e24c6f125dfb8085831c56211d068d236301e419b734a6805f76d0d93e1afb4

  • SHA512

    51d377308f0a9324d6607dd1e38b4b4ff5101e9e6c585de230195667a93bdbfa5f5903c67dc0bb9e6972987b08f2fed4f5cd10d1a10648e8cafd339f8216c426

  • SSDEEP

    1536:+Uk8RgDXz7Kx8zzgmTlvtKrNCpbXmsz4tHITp:Tk8yn7KdmTINQXzz4a

Score
10/10

Malware Config

Extracted

Family

urelas

C2

112.175.88.207

112.175.88.208

Signatures

  • Urelas

    Urelas is a trojan targeting card games.

  • Urelas family
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8e24c6f125dfb8085831c56211d068d236301e419b734a6805f76d0d93e1afb4.exe
    "C:\Users\Admin\AppData\Local\Temp\8e24c6f125dfb8085831c56211d068d236301e419b734a6805f76d0d93e1afb4.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Users\Admin\AppData\Local\Temp\huter.exe
      "C:\Users\Admin\AppData\Local\Temp\huter.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:116
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1896

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\golfinfo.ini

    Filesize

    512B

    MD5

    76eaed1cdcaa3e93de67dd5f94abb63e

    SHA1

    c0e0ff36484832ed8fd69b50fc2d2691811f218b

    SHA256

    fe485dd700b9b8c95e9de719dc1eb9ecf25b8f554fc23a3baa679ff12aa173b5

    SHA512

    bcf04a4f6e80db17fbb6d9be2b9c5722cd2118a6dbf4b2fc8a438efd8df1085fbc2a08047d1aaa909095f48294c2bb454ac66d76110deb6b6ec153b8a1a5511b

  • C:\Users\Admin\AppData\Local\Temp\huter.exe

    Filesize

    76KB

    MD5

    1fcae6059549108d98553796ed77c011

    SHA1

    3d8560ebb7372eccb0c70d99adc848f3e388cbbd

    SHA256

    829914840e50b040f453b58054136039e74873efcff336a9f337cfd2dd9c5481

    SHA512

    5c32b11d91150688924abb5562053081bcc452944d7cec7335a2d96db5b7162def41c287a7826ea7a22563446a8e58f96364196ef90e70b4407eaa0bbecdcf6d

  • C:\Users\Admin\AppData\Local\Temp\sanfdr.bat

    Filesize

    338B

    MD5

    83df7084d2fb706c5d584812144495ce

    SHA1

    34a28ba433f5709eb024466c2663100fea7ac79d

    SHA256

    ca1fb010d9a601fa00ff12ac7421a6e99959a5f89273abf82fc285cdda48867b

    SHA512

    b9fc79596089c6bfbbb9c2a4a5d9abdd989c81575384e8d3d77afcc5399ba76ff07490bb0f53d1db568164891d6b4d6bd5f1ab9730862d5478a818bfca9694a8

  • memory/116-14-0x0000000000B80000-0x0000000000BAF000-memory.dmp

    Filesize

    188KB

  • memory/116-20-0x0000000000B80000-0x0000000000BAF000-memory.dmp

    Filesize

    188KB

  • memory/116-22-0x0000000000B80000-0x0000000000BAF000-memory.dmp

    Filesize

    188KB

  • memory/116-29-0x0000000000B80000-0x0000000000BAF000-memory.dmp

    Filesize

    188KB

  • memory/1048-0-0x0000000000FE0000-0x000000000100F000-memory.dmp

    Filesize

    188KB

  • memory/1048-17-0x0000000000FE0000-0x000000000100F000-memory.dmp

    Filesize

    188KB