Overview

overview

3

Static

static

HKG0767876...df.exe

windows7_x64

3

HKG0767876...df.exe

windows10_x64

3

Analysis

  • max time kernel
    126s
  • max time network
    187s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    23/08/2021, 11:13

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General

  • Target
    HKG0767876 SOSZXJBAR21990463CGazprom Transgaz Kazan LLC - PO#9448 & 9460,pdf.exe
  • Size 827KB
  • Sample210823-1fvljenb4e
  • SHA256 c2f1660c8591d5975eb025aba06a188739dc8be2f9308cba2a319dc8603c0b15
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
    evasionspywaretrojan
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HKG0767876 SOSZXJBAR21990463CGazprom Transgaz Kazan LLC - PO#9448 & 9460,pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\HKG0767876 SOSZXJBAR21990463CGazprom Transgaz Kazan LLC - PO#9448 & 9460,pdf.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1088 -s 748
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      PID:324

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/324-63-0x00000000002E0000-0x00000000002E1000-memory.dmp
        Download

        memory/1088-60-0x00000000003A0000-0x00000000003A1000-memory.dmp
        Download

        memory/1088-61-0x0000000075EF1000-0x0000000075EF3000-memory.dmp
        Download