Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/08/2026, 11:30

General

  • Target
    спецификация счета-фактуры.pdf.exe
  • Size 1.1MB
  • Sample260825-nl78ca1eld
  • SHA256 e562d38036857a8cd8c52559c099cfbd6147ca7af4a9f980cb1d1250378b5c9e
  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\спецификация счета-фактуры.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\спецификация счета-фактуры.pdf.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 1248
      2⤵
      • Program crash
      PID:2136
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4956 -ip 4956
    1⤵
      PID:4728

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/4956-0-0x0000000000020000-0x000000000013A000-memory.dmp

          memory/4956-1-0x0000000005070000-0x0000000005614000-memory.dmp

          memory/4956-2-0x00000000049D0000-0x0000000004A62000-memory.dmp

          memory/4956-3-0x0000000004C00000-0x0000000004F54000-memory.dmp

          memory/4956-4-0x0000000004BF0000-0x0000000004C00000-memory.dmp

          memory/4956-5-0x0000000004BC0000-0x0000000004BCA000-memory.dmp

          memory/4956-6-0x0000000005620000-0x00000000056BC000-memory.dmp

          memory/4956-7-0x00000000057F0000-0x0000000005812000-memory.dmp

          memory/4956-8-0x0000000006C90000-0x0000000006CB2000-memory.dmp

          memory/4956-9-0x0000000004BF0000-0x0000000004C00000-memory.dmp

          memory/4956-10-0x0000000007180000-0x0000000007268000-memory.dmp