Analysis

  • max time kernel
    150s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2024 23:40

General

  • Target

    792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc.exe

  • Size

    52KB

  • MD5

    51ade945a69636520a054628c0ee756b

  • SHA1

    c20c7fac7c7cff6756b50d603c10825e55e65090

  • SHA256

    792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc

  • SHA512

    3bbb79a3518bcfdfbeb01769feec4dac99c771b7c5452c792b01dc14528e50bed419c8d711bd24356db1a511d2aba8a5ffa53a24e0b267ae258c846ebbef6d90

  • SSDEEP

    384:GBt7Br5xjL9AgA71FbhvuNBNsjLKoWFKryoWFKrxxbNgbNbEL+4Uk8EL+4UkW:W7BlpppARFbhWJQi6L+hkrL+hkW

Score
9/10

Malware Config

Signatures

  • Renames multiple (5273) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc.exe
    "C:\Users\Admin\AppData\Local\Temp\792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc.exe"
    1⤵
    • Drops file in Program Files directory
    PID:3380

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp

    Filesize

    53KB

    MD5

    0a25d637c2cad336133f01b31a9988e9

    SHA1

    e0630638813adcaabfce205d24b42f3c77d927c0

    SHA256

    fd631f59ae18a4a37013b79b71b9fce579757557cfbc99d1fa9cbda81f2051b3

    SHA512

    b3df007f8e23e60230a37a090e1fec8f77d5cdead7eff7332da5bcab58ae43d7f1736a6d6455bf3a42d06f6ac6f3ad0a16fb7d26d169b0e5b267eb79558037fd

  • C:\Program Files\7-Zip\7-zip.dll.tmp

    Filesize

    151KB

    MD5

    90d5602fee7a12f4d34f317db7dc56e1

    SHA1

    fab417cfdcd0e8ae26229f7d46cf3fc9b8c16356

    SHA256

    12f025e23e82b1359247452002016e35aa6a4925441f8f65ac8aa879e04be31e

    SHA512

    f28c60cf933932fe915fec166536ac0a0c738d2eb53c650f0b9b29139b310f8f70abfb482a25f5529d920595ec76d3b3d322adcbf16a0c6727e26c68265d45f8