Analysis

  • max time kernel
    26s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 03:27

General

  • Target

    da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe

  • Size

    99KB

  • MD5

    ac66aaa5f96226de63c7d75f8f00c3ce

  • SHA1

    2e02ec57f5f0ccab873daea6ce9390e47f1a46ad

  • SHA256

    da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4

  • SHA512

    2ee2c0b0ded9a1479d8ff66d260ed7fb0a22ddaa5383d9c11449f50de904d38c00d48f982540fb410c613e37fdcb472e87be25a30a05a91146dd39f84733545b

  • SSDEEP

    3072:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFslEhLfyB+:PqFF2Ie+eF1S/tUS/t4JL

Score
9/10

Malware Config

Signatures

  • Renames multiple (197) 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\da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe
    "C:\Users\Admin\AppData\Local\Temp\da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1216

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-268080393-3149932598-1824759070-1000\desktop.ini.tmp
    Filesize

    100KB

    MD5

    1257abf1ab3ca4256c734eb19f3f69c3

    SHA1

    c333c848b980f41aece5b13f3c25b28cd18911fb

    SHA256

    d67115a9c493252c9df646464c6d77062f45e1e313999fc742d9ac3fc310eaf0

    SHA512

    fd3c8ee2d5fb355f3b9fc690ebf640bc91dcf12ac7de9e6f36469a01761ab6f38d7e84f681068eb36fb5c97e44ecef5ee120d55ad4a146e05d4cbbf29491355f

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

    109KB

    MD5

    3d9145d9848bdc4f69720cb91f01da2c

    SHA1

    c7826eacb7b3d959505518d2a5f9a10a9722ee71

    SHA256

    fe0a60517f6eebb7ab506edd0c558a16d2e8c3a4a29487e7a482f5372a4ad886

    SHA512

    c6f0862c9b109ff8f3457912c9460c19e58a8f55a4b590b11e00c2a538c77ab994758b4d1835f3b27993c8496f79a4ad421f767d69ac6516d44045b05dbec407