Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    25-10-2024 13:35

General

  • Target

    2024-10-25_9dc120d8bcb6cef328bfe82280bec24f_gandcrab.exe

  • Size

    70KB

  • MD5

    9dc120d8bcb6cef328bfe82280bec24f

  • SHA1

    72ad6789ef6aa448e207e230305cb620aa72cf80

  • SHA256

    9754c2c2f1b0474215f26fa24b63fd81512355b4d44a6368f6e167e65765330e

  • SHA512

    9b9081e22703aaeab21fc2b02245fb240c636cf0819c2184d2dccf0e4b30180efce4d2329a1e6b02d9c990ea5d572fe1de6556cadf5af89137ed15b4790e1c97

  • SSDEEP

    1536:vZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:Gd5BJHMqqDL2/Ovvdr

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

  • Gandcrab family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-10-25_9dc120d8bcb6cef328bfe82280bec24f_gandcrab.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-25_9dc120d8bcb6cef328bfe82280bec24f_gandcrab.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2372

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2372-0-0x000000000FDA0000-0x000000000FDB7000-memory.dmp

    Filesize

    92KB

  • memory/2372-3-0x000000000FDA0000-0x000000000FDB7000-memory.dmp

    Filesize

    92KB