Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    120s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/10/2024, 23:37

General

  • Target

    c687d0b4ab159a9f6350512288afa105b9e8ca37c1da5d20803c7069d2155a43N.exe

  • Size

    39KB

  • MD5

    edf7396b85137323ed9a373a6024adc0

  • SHA1

    97135bd8c118ee142effb321b675624548ab36ca

  • SHA256

    c687d0b4ab159a9f6350512288afa105b9e8ca37c1da5d20803c7069d2155a43

  • SHA512

    f162b902d6aa8d481010774679531a670fa9936297dadaa8cd7df3df53f6db70fef7c5365e1e46928212c17eb746f3fdecd6a17fc826bba124302373cf956f6f

  • SSDEEP

    768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9Ro+QOViJfo+QOViJEopodSox/6Sox/9j:CTW7JJ7TPUTE3

Malware Config

Signatures

  • Renames multiple (4287) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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\c687d0b4ab159a9f6350512288afa105b9e8ca37c1da5d20803c7069d2155a43N.exe
    "C:\Users\Admin\AppData\Local\Temp\c687d0b4ab159a9f6350512288afa105b9e8ca37c1da5d20803c7069d2155a43N.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:2396

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-4089630652-1596403869-279772308-1000\desktop.ini.tmp

    Filesize

    40KB

    MD5

    6f5594b379f5395504d43f9d9a4a216b

    SHA1

    6d58e6ee1ed01ae8d440c1866d179f9723f2e6bf

    SHA256

    3076b15b4f3e7e1215544c36f9cf587d290aef4cca0d3350b8c8b79f5049d52e

    SHA512

    42aa68517f658d8f94d756548c61633b3054fd7932b29ada4ea570fad1e71882ce74d976eff68d002f8e6f856d6f140106bb587081f38833b9d1de37d96f29bc

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

    Filesize

    139KB

    MD5

    cc8683685556609feaaa9a730c55288d

    SHA1

    44f3238de96de9d883af34177626c6e789dde7f8

    SHA256

    8daad7737530dfcab6be44853193fbb9a6d3fe270b9616c9842a2d9bc16d8a3c

    SHA512

    e5e5a5eb05868e2190126829e838bcdc81f595e46986f06513d5fe46499ba47a037815047bd1c3c6410e61d7a64b9d558299ffd6c60c0e873eccddc035b06c80

  • memory/2396-0-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2396-658-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB