Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2024 20:19

General

  • Target

    믨᪠ 08.10-063798300(2).scr

  • Size

    1.4MB

  • MD5

    0afa605ace19d72c94bf3823b854c50a

  • SHA1

    49fef4eacf0a363e003dae1a6c3145bbea60cd52

  • SHA256

    36eea12f5b2fcbe04db2eea464c2b83ff878b26e6b8442f29404e9dfb9dc37ff

  • SHA512

    7b64e4fb872e6e3098fc4123cd54e5f70b9103f68d5084e7cb7e1352bf41a4b79bec001f1c9ae14bb280af438777594f640207ae17c9490396d88e39a42697c8

  • SSDEEP

    24576:JEozEIncUZrOAJhGTVE2SKRGktfn+6dFP+WmBBn8b34aOuKM8f1dAx5:3zEiAAJyEt4vn+6dFPPmBBnkXZKM8fQ5

Malware Config

Signatures

  • Troldesh, Shade, Encoder.858

    Troldesh is a ransomware spread by malspam.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • UPX packed file 15 IoCs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\믨᪠ 08.10-063798300(2).scr
    "C:\Users\Admin\AppData\Local\Temp\믨᪠ 08.10-063798300(2).scr" /S
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2420

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2420-0-0x0000000002480000-0x00000000024BA000-memory.dmp

    Filesize

    232KB

  • memory/2420-1-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-2-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-3-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-4-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-5-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-6-0x0000000002480000-0x00000000024BA000-memory.dmp

    Filesize

    232KB

  • memory/2420-7-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-8-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-9-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-11-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-10-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-12-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-14-0x0000000000533000-0x0000000000606000-memory.dmp

    Filesize

    844KB

  • memory/2420-15-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-19-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/2420-20-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-21-0x0000000000533000-0x0000000000606000-memory.dmp

    Filesize

    844KB

  • memory/2420-22-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-23-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-24-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-25-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-26-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-27-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-30-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-31-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-32-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-33-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-34-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/2420-35-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB