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_5b1769924a648f8814b43455a8f61fc9_karagany_mafia

  • Size

    250KB

  • Sample

    240201-swa3taafbq

  • MD5

    5b1769924a648f8814b43455a8f61fc9

  • SHA1

    197d55a229ea95e672a9ee53d253135c6f438d87

  • SHA256

    10ead387bfa669a3e3452e832eed13cd8a6a35656c35971116ec9892ff1b1208

  • SHA512

    a377fe0b3b45b65eebd3fac1eb41e0d12b1c6f6cdf0cfb5a3f9cea176d467af8796d38823c12ed2d4e0ccbbd1c8b361951d494a596bc4893dce71b7587791f36

  • SSDEEP

    6144:V+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:1OCjaklYgVIpxIhDtR

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-02-01_5b1769924a648f8814b43455a8f61fc9_karagany_mafia

    • Size

      250KB

    • MD5

      5b1769924a648f8814b43455a8f61fc9

    • SHA1

      197d55a229ea95e672a9ee53d253135c6f438d87

    • SHA256

      10ead387bfa669a3e3452e832eed13cd8a6a35656c35971116ec9892ff1b1208

    • SHA512

      a377fe0b3b45b65eebd3fac1eb41e0d12b1c6f6cdf0cfb5a3f9cea176d467af8796d38823c12ed2d4e0ccbbd1c8b361951d494a596bc4893dce71b7587791f36

    • SSDEEP

      6144:V+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:1OCjaklYgVIpxIhDtR

    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