Analysis

  • max time kernel
    119s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-07-2024 01:43

General

  • Target

    2aa4fe4efd10b086dfa36fe1249b0f10N.exe

  • Size

    47KB

  • MD5

    2aa4fe4efd10b086dfa36fe1249b0f10

  • SHA1

    3a80cedd83a56814736d86550e5480ec682851ee

  • SHA256

    6c19e6f960cdacd1e9a2b6eafe861d02663b4a20e20ca24d4639e60d734506f4

  • SHA512

    b80ec95c3d130f807bb5f7f8754ee6837493b955776662baa9bcd8521043658dd79c1507e28cf0fc3b77466720a8f8928ae3877307361fae85b94b9000481f90

  • SSDEEP

    384:GBt7Br5xjL9AgA71FbhvuNBNsjLKoWFKryoWFKrxxbNgbNlTm:W7BlpppARFbhWJQia

Score
9/10

Malware Config

Signatures

  • Renames multiple (4654) 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\2aa4fe4efd10b086dfa36fe1249b0f10N.exe
    "C:\Users\Admin\AppData\Local\Temp\2aa4fe4efd10b086dfa36fe1249b0f10N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2960

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-384068567-2943195810-3631207890-1000\desktop.ini.tmp

    Filesize

    47KB

    MD5

    072049881dfd35d020cee27ea1f4da6a

    SHA1

    0634a961477f1e66d1edb8fd98eaabd6a0713b6e

    SHA256

    3dd91ff9f728819d30661992689f0c25248fbfb91cfd7173b489bad85ce783ba

    SHA512

    942acb4f23c37c5ae30ff11d7977da0839f2bc9456eb34acc1586224cdaed580d22b4a9c9f96e8652280b72c3769674f4dac609304a5c4d7d7cb5c02519c31a8

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

    Filesize

    146KB

    MD5

    ed4f0b816812695cae44c3d0f99e3626

    SHA1

    acdf941e3622933fef65506a747fb6fb5c9effe7

    SHA256

    c0f066cd1783b269af7c67a615ae3d6a55a69e1e0b106e60f6eef16eb8a60759

    SHA512

    f4ae2abc3d4c51c00e3de792deaddbf1989d52eff45501d8140fbf9b193d4a772ec32de8fdfce14fa73f90426ca2e1b3aac82b6d686b35b54538d4ced63d651d