Overview

overview

10

Static

static

3

2024-02-01...ia.exe

windows7-x64

10

2024-02-01...ia.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia

  • Size

    250KB

  • Sample

    240201-ks94qsabhj

  • MD5

    bb0cd42ba0a0567bb187493b2b879a53

  • SHA1

    5a4c1bfa2b476be133a385b436c1b22b0cecad0b

  • SHA256

    5c7409e36402c79406055c33c742ddefa3bbf365fc7a7f9c10cfef932afedbc2

  • SHA512

    72bd408c23a0744c3d25cb06322e720ed872e6fe7e2c94e00563c7c9f173412e8ab9a3a9f0fe9ea6e428054fb112d64cbe17d9d1a159dc552db8badcc272388a

  • SSDEEP

    6144:j+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:XOCjaklYgVIpxIhDtR

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia

    • Size

      250KB

    • MD5

      bb0cd42ba0a0567bb187493b2b879a53

    • SHA1

      5a4c1bfa2b476be133a385b436c1b22b0cecad0b

    • SHA256

      5c7409e36402c79406055c33c742ddefa3bbf365fc7a7f9c10cfef932afedbc2

    • SHA512

      72bd408c23a0744c3d25cb06322e720ed872e6fe7e2c94e00563c7c9f173412e8ab9a3a9f0fe9ea6e428054fb112d64cbe17d9d1a159dc552db8badcc272388a

    • SSDEEP

      6144:j+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:XOCjaklYgVIpxIhDtR

    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