Analysis

  • max time kernel
    91s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 13:44

General

  • Target

    439ca06897657363acefd644d5801865ddce944a6e2cb2ae968b943950a41513.exe

  • Size

    376KB

  • MD5

    159a784efdf89cb874d928064c8fe060

  • SHA1

    17d83d3886e3c8a7aa8398777a95d97f5186cf05

  • SHA256

    439ca06897657363acefd644d5801865ddce944a6e2cb2ae968b943950a41513

  • SHA512

    cdda09dc2b47916f23f0976e0402660f7c87debca10e0db4551266000bc9c560b27d61d7d6815b4bb0a0387f1f01fd45c969d57f2895aa9a4d06e2aed0e33d1b

  • SSDEEP

    6144:/FrlyWbnjL6ZAM+TSIcZTghPsbGHNhz88tX1sGfwmbZCq37wv9AK+cRkqhR7VDs:Nrg8njL6ZADkg8AX8W/0h

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\439ca06897657363acefd644d5801865ddce944a6e2cb2ae968b943950a41513.exe
    "C:\Users\Admin\AppData\Local\Temp\439ca06897657363acefd644d5801865ddce944a6e2cb2ae968b943950a41513.exe"
    1⤵
    • Drops startup file
    • Drops file in Windows directory
    PID:4440

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/4440-132-0x0000000003370000-0x000000000339F000-memory.dmp

    Filesize

    188KB