Analysis

  • max time kernel
    150s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    26/08/2024, 04:22

General

  • Target

    e7132cde44de2a72e660672518551e7ef688a953efbc31cf4578cf1cc26ebde5.exe

  • Size

    98KB

  • MD5

    4dc10e6d34cd70b29b48f7891fb6dd12

  • SHA1

    92995aa0ed803abf1480b78297d5f730f30cbba7

  • SHA256

    e7132cde44de2a72e660672518551e7ef688a953efbc31cf4578cf1cc26ebde5

  • SHA512

    2c4bfd024a360299b3ee2fb5d88efa16fd2c163d28b52b26f396f76aca05a27d6a05e888ccaf82aa6200c3277d8a945f429537814754dd65cbc848ca24f37799

  • SSDEEP

    768:W7BlphA7dASbSjJJcbQbf1Oti1JGBQOOiQJhATNydWK9WKNf27TFSDStSbSIT1hS:W7ZhA7dABJJZENTNyoKIKYfZ

Score
9/10

Malware Config

Signatures

  • Renames multiple (3530) 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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\e7132cde44de2a72e660672518551e7ef688a953efbc31cf4578cf1cc26ebde5.exe
    "C:\Users\Admin\AppData\Local\Temp\e7132cde44de2a72e660672518551e7ef688a953efbc31cf4578cf1cc26ebde5.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:2748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-2703099537-420551529-3771253338-1000\desktop.ini.tmp

    Filesize

    99KB

    MD5

    28f85c6068593eb28cf96c56f1347229

    SHA1

    1ce184d4d6752971f0a55888a9b344fc5d98d78f

    SHA256

    f1c62a789fa38e535b10c05a7ed787538b19fab961490a8b5894ff67a6681f01

    SHA512

    2080e5214f0ab42d1f362c317302ef0c209bbf8b54642036456368364482a8166753dfea170b0f8a27d1929da583f6896139f63b8ae08aa21c1f9670bac14f92

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

    Filesize

    108KB

    MD5

    d56837487f6b2804f99c598fa4cd2337

    SHA1

    fd7a21ea8f0cda7e26382c661d5037183c839d73

    SHA256

    be2e9053e96edf26b29b21e2212a4383193d5a415f18e0e2fe94f6a22cded9d9

    SHA512

    096492b60c5d3294ab248055336eb6c0bb52b99ffdca6e10aef3bd798e4dbf3cce9966839febebb8b16f80a0fe50b1783a0803341335bca2871fbdf7f3d45cc7