Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 02:40

General

  • Target

    c7ea7275c91733b1c48f1a36e7df168b4b767d52aab805615bcd938cb011514f.exe

  • Size

    48KB

  • MD5

    52d7d0da42d66c9fc6627f61e77df9ff

  • SHA1

    bcaee317bf308579cd78e6ccbb35703f02c0b255

  • SHA256

    c7ea7275c91733b1c48f1a36e7df168b4b767d52aab805615bcd938cb011514f

  • SHA512

    af56881195f8dfedb8efa34778778d9862008f2c81f6b1dab551515ec14683b15afb869ba6da4f3e3d4b8fd034c334107bb6a567908b746f4092223338c01cdb

  • SSDEEP

    1536:W7ZppApcZ/D5zf6ydyf+abMkF24kzK3jbrCkoRWNkzZ/D5zf6ydyf+abMkF24kzJ:6pWpcZ/D5zf6ydyf+abMkF24kzK3jbru

Score
9/10

Malware Config

Signatures

  • Renames multiple (3440) 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\c7ea7275c91733b1c48f1a36e7df168b4b767d52aab805615bcd938cb011514f.exe
    "C:\Users\Admin\AppData\Local\Temp\c7ea7275c91733b1c48f1a36e7df168b4b767d52aab805615bcd938cb011514f.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3434294380-2554721341-1919518612-1000\desktop.ini.tmp

    Filesize

    48KB

    MD5

    cbbadd77ef2a4fed47a0c85f333dfe9a

    SHA1

    957363148e24bc4c69ba926ccc1312d8c5892ba6

    SHA256

    e6913bea2c2d53af90cd802fd4ad4bbd001a163082c815ce72c28f11407c23f6

    SHA512

    470819848e5ddf4e218fb6c424a0ead333d7ba751ad9b0cebbe73d08745975ad0537ddd951922fb1946b8a660b9116592f17fa11df8eab7c5c3999369a491ca7

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

    Filesize

    57KB

    MD5

    c7fff73a388ac892109f0000cf34dbbf

    SHA1

    50a6cccf3d7a3f4ca3ac2763c89ff189694a949a

    SHA256

    fd495d6f7d5874418bf9f6317e39de5c4d6f9358366fe625e78418866564c817

    SHA512

    42d7a7124fa42c16a71a4695af0b3d784ee24368a74245e777cbe13afd41235a14c640c564cf38009e618c81e835f9331cfdd78c4005be8e966e776a363c0644