Overview

overview

10

Static

static

3

2024-01-22...ia.exe

windows7-x64

10

2024-01-22...ia.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-01-22_99f16d5a11c7e03d745379c37d9c6819_karagany_mafia

  • Size

    308KB

  • Sample

    240122-t4xgfsaehj

  • MD5

    99f16d5a11c7e03d745379c37d9c6819

  • SHA1

    83a691755e0fdd297a2b39f6966a13dfa7fa278e

  • SHA256

    571b005db6399dd91663da14b7bdc6a6845bbe42eb7e88fd93e0350f4187fd08

  • SHA512

    406d8d9fbd9fa048595f4be94b22449a454b6bc99d8b716bc1f7b8de71a415996dd6d51979ff6adc56ea81d66ae8a9314ebf28814989d49d6929d437b557ce01

  • SSDEEP

    6144:WzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:UDHNam62ZdKmZmuPH

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-01-22_99f16d5a11c7e03d745379c37d9c6819_karagany_mafia

    • Size

      308KB

    • MD5

      99f16d5a11c7e03d745379c37d9c6819

    • SHA1

      83a691755e0fdd297a2b39f6966a13dfa7fa278e

    • SHA256

      571b005db6399dd91663da14b7bdc6a6845bbe42eb7e88fd93e0350f4187fd08

    • SHA512

      406d8d9fbd9fa048595f4be94b22449a454b6bc99d8b716bc1f7b8de71a415996dd6d51979ff6adc56ea81d66ae8a9314ebf28814989d49d6929d437b557ce01

    • SSDEEP

      6144:WzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:UDHNam62ZdKmZmuPH

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • Detects Reflective DLL injection artifacts

    • Detects ransomware indicator

    • Gandcrab Payload

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks