Analysis

  • max time kernel
    94s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2025 16:03

General

  • Target

    9733cb88adb6d36044a8686bbdbc022eaaa0b48c3d6a0582d00c5a0ae67784acN.dll

  • Size

    76KB

  • MD5

    1d7c225ebf97dc64155deb59a07109a0

  • SHA1

    21e93bcb08bf63e23b4b7aad20cdfdbd0ca56569

  • SHA256

    9733cb88adb6d36044a8686bbdbc022eaaa0b48c3d6a0582d00c5a0ae67784ac

  • SHA512

    230afddbaf8744d38b7cba29f0d1efe8e2b775ab3a060e95bed0e7c36af58e1072ffaf697bdb33632eae5788a0b24da4a90508a6dbf84e30461566de2ae3aed7

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7Z3Amlbptp:c8y93KQjy7G55riF1cMo036utp

Score
5/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\9733cb88adb6d36044a8686bbdbc022eaaa0b48c3d6a0582d00c5a0ae67784acN.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4624
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9733cb88adb6d36044a8686bbdbc022eaaa0b48c3d6a0582d00c5a0ae67784acN.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3080
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 704
        3⤵
        • Program crash
        PID:2876
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3080 -ip 3080
    1⤵
      PID:4956

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3080-0-0x0000000010000000-0x0000000010030000-memory.dmp

      Filesize

      192KB

    • memory/3080-1-0x0000000010000000-0x0000000010030000-memory.dmp

      Filesize

      192KB