Analysis

  • max time kernel
    151s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-06-2022 09:24

General

  • Target

    94d9cfda3e2a60aea012b0948c9f9eaf55d1f7d90fb1bc9e9c094a3a064669ad.exe

  • Size

    99KB

  • MD5

    5391a62d2df63872a0cb74a6df44f832

  • SHA1

    46f3c7bae6f4f3b71d79692585d154ddda84d1bb

  • SHA256

    94d9cfda3e2a60aea012b0948c9f9eaf55d1f7d90fb1bc9e9c094a3a064669ad

  • SHA512

    e2d2ae51a74ba02f61e2372569ddb31a70cd433f4e79ee390033d1e59ffe17fbd2f10803502297aebbdef039a2b039a17c1218c721f6e14476d1f59284d57617

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\94d9cfda3e2a60aea012b0948c9f9eaf55d1f7d90fb1bc9e9c094a3a064669ad.exe
    "C:\Users\Admin\AppData\Local\Temp\94d9cfda3e2a60aea012b0948c9f9eaf55d1f7d90fb1bc9e9c094a3a064669ad.exe"
    1⤵
    • Drops startup file
    • Suspicious use of AdjustPrivilegeToken
    PID:3548

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3548-130-0x000001B350080000-0x000001B35009E000-memory.dmp
    Filesize

    120KB

  • memory/3548-131-0x00007FFE125B0000-0x00007FFE13071000-memory.dmp
    Filesize

    10.8MB

  • memory/3548-132-0x00007FFE125B0000-0x00007FFE13071000-memory.dmp
    Filesize

    10.8MB