Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    25/07/2022, 04:32

General

  • Target
    SecuriteInfo.com.Trojan.Olock.1.31522.exe
  • Size 605KB
  • Sample220725-e5y94segc9
  • SHA256 60f13fad901db97995cd02489a30933d55850bc0aec41d5a072b3380878782ed
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • r05y

Decoy
  • rivella-beauty.com

  • litefimance-vi.com

  • midnightmadness.info

  • newmedstudent.com

  • strongbonestransformation.com

  • yoaza.com

  • darenetstats.com

  • markobrecic.com

  • pecherskikh.com

  • mazsoftware.net

  • contractorseofinder.life

  • vietkieu888.com

  • 24x7account.xyz

  • bestfootball.club

  • interkeypro.com

  • prenuplawyerfinder.life

  • downloadnewsongs.com

  • danielnobra.com

  • waseetdigital.com

  • ozcoo.xyz

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.31522.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.31522.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.31522.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.31522.exe"
      2⤵
        PID:1996
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.31522.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.31522.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2016

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1708-54-0x00000000009E0000-0x0000000000A7E000-memory.dmp

          memory/1708-55-0x0000000075A61000-0x0000000075A63000-memory.dmp

          memory/1708-56-0x0000000000740000-0x0000000000756000-memory.dmp

          memory/1708-57-0x0000000000770000-0x000000000077A000-memory.dmp

          memory/1708-58-0x0000000005200000-0x0000000005284000-memory.dmp

          memory/1708-59-0x00000000009A0000-0x00000000009D4000-memory.dmp

          memory/2016-60-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2016-61-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2016-63-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2016-65-0x0000000000A80000-0x0000000000D83000-memory.dmp