Analysis

  • max time kernel
    31s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    11-05-2023 03:26

General

  • Target

    2023-05-10_b6fdd3ac17ff392f71c2f21c1d4fa97e_gandcrab.exe

  • Size

    70KB

  • MD5

    b6fdd3ac17ff392f71c2f21c1d4fa97e

  • SHA1

    bf00e0880fa9d2de8b1465ec67f715cbfa8dfdee

  • SHA256

    ef5e34c0ffb1e5e960152290cb4b37b080ada89d87f16c53c7f98e2c9d790063

  • SHA512

    23e49c052b06e9970e1803aa411811ac0f6ac15711c4dbb041ba5eb0867896b13461f1bdc43091ab32de61976110accb6dc9d65a1952432bc3139ae959884842

  • SSDEEP

    1536:6ZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:Rd5BJHMqqDL2/Ovvdr

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • 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\2023-05-10_b6fdd3ac17ff392f71c2f21c1d4fa97e_gandcrab.exe
    "C:\Users\Admin\AppData\Local\Temp\2023-05-10_b6fdd3ac17ff392f71c2f21c1d4fa97e_gandcrab.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1684

Network

MITRE ATT&CK Enterprise v6

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