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Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    30/06/2024, 03:30

General

  • Target

    f0dd76470f64ccd1863f43dea11c4f12ba3166281740498a02c27c99896b9e62.exe

  • Size

    40KB

  • MD5

    8c2fe824b6b5ee050d81507b02f97110

  • SHA1

    b1e6763ad3f140e56088c58f8bbe8982cb09968a

  • SHA256

    f0dd76470f64ccd1863f43dea11c4f12ba3166281740498a02c27c99896b9e62

  • SHA512

    48cca98bdf76d04e6fecbdd5dd8c708b44ae636c334d54dacda213b92fe5065b7923b139df46ce977f98fc86a05840545c693096bb99b782d7342cbc266ed2ec

  • SSDEEP

    768:W7BlpppARFbhbt7Y7FoICOiJfoICOiJQ444Zqi:W7ZppApWmjXU

Score
9/10

Malware Config

Signatures

  • Renames multiple (1342) 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\f0dd76470f64ccd1863f43dea11c4f12ba3166281740498a02c27c99896b9e62.exe
    "C:\Users\Admin\AppData\Local\Temp\f0dd76470f64ccd1863f43dea11c4f12ba3166281740498a02c27c99896b9e62.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2000

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-39690363-730359138-1046745555-1000\desktop.ini.tmp

    Filesize

    40KB

    MD5

    a0fd1ef10d51e9ca38aabf07091d970a

    SHA1

    f7503c099ddffcc65c4f390e19919506fed5db28

    SHA256

    5ec1b52239f69147a6be7e4fe312ad3f8e97a3267cd4539bba7792ae63da2452

    SHA512

    278aaeb64e81e332d5fc9105156dd599298eef5b4d148352cc3e0cd84a0eb43928a98a9ef1bf02cf48600f5128ec8bb0c2a75bc8b92207c7102ec1bb8e594fec

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

    Filesize

    49KB

    MD5

    01daf4c114e38f7ceaccfe893e84287c

    SHA1

    23c492bf01460d50667c3b13d0c25309f4c9800c

    SHA256

    346d5c31f689ec9dcb808ff84b41bc36484543360cd14f10fb779dde12a7e1b9

    SHA512

    94e63d2178b902f74399846d6af39e349c50874bdcbae4c7eeb55eba8468fef2e0bd54f42f829bc8563bbeceba4ae97c59b73cbbce7fc65d537e5977127965b0