Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/10/2026, 20:12

General

  • Target
    jaffacakes118_Trojan.Win32.Dialer.bj.dll
  • Size 62KB
  • Sample261018-yy4e2ace33
  • SHA256 eac365b9a8511e77c68cd5a1dc5d4ef9701a05d2cfaff2022d28be1382cda1fe
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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 WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Dialer.bj.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Dialer.bj.dll
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1180
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1180 -s 664
        3⤵
        • Program crash
        PID:924
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1180 -ip 1180
    1⤵
      PID:1844

    Network

          MITRE ATT&CK Enterprise v16

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