Overview

overview

10

Static

static

3

59e54e0509...JC.exe

windows7-x64

10

59e54e0509...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    59e54e0509ec71dce203deaef82c4ef3_mafia_JC.exe

  • Size

    284KB

  • Sample

    230820-tp552saa9z

  • MD5

    59e54e0509ec71dce203deaef82c4ef3

  • SHA1

    c172052695fdaab3d8795fac5d23c458abdd2157

  • SHA256

    ee2a1ff7c28df7c1d46ef6909050b2940fc3ad35794114b519a9627bbf81073e

  • SHA512

    02a4f62cf245c1d60b43e0da9acc8e6aeffd328f3f57cef7ccd4aa42a65ecd57860cbaa0cc6b1e21b9ee168beea9239c74c2380563b95f091f249bf013c168cf

  • SSDEEP

    6144:YyU2CJ80Vt8P49BTjsncBuMZ560KNWlpX7UKBJTXE6eEI:Ya0t8PY8Cuy56nNew2J2d

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      59e54e0509ec71dce203deaef82c4ef3_mafia_JC.exe

    • Size

      284KB

    • MD5

      59e54e0509ec71dce203deaef82c4ef3

    • SHA1

      c172052695fdaab3d8795fac5d23c458abdd2157

    • SHA256

      ee2a1ff7c28df7c1d46ef6909050b2940fc3ad35794114b519a9627bbf81073e

    • SHA512

      02a4f62cf245c1d60b43e0da9acc8e6aeffd328f3f57cef7ccd4aa42a65ecd57860cbaa0cc6b1e21b9ee168beea9239c74c2380563b95f091f249bf013c168cf

    • SSDEEP

      6144:YyU2CJ80Vt8P49BTjsncBuMZ560KNWlpX7UKBJTXE6eEI:Ya0t8PY8Cuy56nNew2J2d

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • 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