Analysis

  • max time kernel
    93s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 01:55

General

  • Target

    cee49aba6d9b8da17f18fc86ce25b5b93b1fe5578ea8565d62ff193b1272e1c2N.exe

  • Size

    74KB

  • MD5

    662890335085b599a4143715c3c2a590

  • SHA1

    d510074fcecdbc285c8da0c4d952ab4235f11703

  • SHA256

    cee49aba6d9b8da17f18fc86ce25b5b93b1fe5578ea8565d62ff193b1272e1c2

  • SHA512

    d364d9d03e1faf5782751f543d80000e69b35267784208c7a2439e0626f1595b05afc4bbba373a28871b589ff6d56bb435fa6eff3a3dcb1efd8286c54451cd44

  • SSDEEP

    1536:+Uk8RgDXz7Kx8zzgmTlvtKrNCpbXmsz4tHIh:Tk8yn7KdmTINQXzz4Q

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\cee49aba6d9b8da17f18fc86ce25b5b93b1fe5578ea8565d62ff193b1272e1c2N.exe
    "C:\Users\Admin\AppData\Local\Temp\cee49aba6d9b8da17f18fc86ce25b5b93b1fe5578ea8565d62ff193b1272e1c2N.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:392
    • 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:3768
    • 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:876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

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

    74KB

    MD5

    3c0787c2e298f74172ec789599e35c00

    SHA1

    9cba05310f9288dfea00e3a291a806a544d05fd1

    SHA256

    64830eec90b99bbe68c36dc038f7533008ae50e1ba6dc8bf0517b717fe269ca3

    SHA512

    2a9a5539812413c4356d132aee6e978154d9e409c3f086cce8f0eec6a9891ff04b2d5dc2e857580ed99fada09f54e6bcc0c096ba6aed065a6b493560b5be8aa7

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

    Filesize

    340B

    MD5

    e48307f45b860e6c0b2139722b517cc7

    SHA1

    4cf2bf95232693fe82be89ca00654cd22551e17c

    SHA256

    10789218ff9ac66b4a936fdbc4b2355b6a914064fb40157f2b3105b7e082bf14

    SHA512

    30915456fbb9da955b2fed31215f46b9ba2cfa18e2e99cf67942a627266efb5a67ec9766163e3026593716dded127dfbf402b0cd92306216c6b7371c86834ead

  • memory/392-0-0x0000000000350000-0x000000000037F000-memory.dmp

    Filesize

    188KB

  • memory/392-18-0x0000000000350000-0x000000000037F000-memory.dmp

    Filesize

    188KB

  • memory/3768-16-0x0000000000360000-0x000000000038F000-memory.dmp

    Filesize

    188KB

  • memory/3768-21-0x0000000000360000-0x000000000038F000-memory.dmp

    Filesize

    188KB

  • memory/3768-23-0x0000000000360000-0x000000000038F000-memory.dmp

    Filesize

    188KB

  • memory/3768-29-0x0000000000360000-0x000000000038F000-memory.dmp

    Filesize

    188KB