Overview

overview

10

Static

static

3

00208f1a20...18.exe

windows7-x64

10

00208f1a20...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    00208f1a20e38d26eedd129d68488863_JaffaCakes118

  • Size

    328KB

  • Sample

    240425-1g2k8afc71

  • MD5

    00208f1a20e38d26eedd129d68488863

  • SHA1

    e2e86cdf30fda054493f1daa9ee4d670bfb6e75a

  • SHA256

    35ef7091bf8ba38ac62c28938bff2672e22f43eb125f00e2cc59695ae80b8a05

  • SHA512

    707ae594b504eea088554fe665f9a57c04d9e1f4077606908fab6d95739195eaab8577219019081a19a00e707d65966c8b069d9cb625237631b6f7c3e17fee70

  • SSDEEP

    6144:2jYLEiwFwkzO/wEH/tcTjYZFCIWeUYG5qm:2jYuwkwH/tBgIWKm

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      00208f1a20e38d26eedd129d68488863_JaffaCakes118

    • Size

      328KB

    • MD5

      00208f1a20e38d26eedd129d68488863

    • SHA1

      e2e86cdf30fda054493f1daa9ee4d670bfb6e75a

    • SHA256

      35ef7091bf8ba38ac62c28938bff2672e22f43eb125f00e2cc59695ae80b8a05

    • SHA512

      707ae594b504eea088554fe665f9a57c04d9e1f4077606908fab6d95739195eaab8577219019081a19a00e707d65966c8b069d9cb625237631b6f7c3e17fee70

    • SSDEEP

      6144:2jYLEiwFwkzO/wEH/tcTjYZFCIWeUYG5qm:2jYuwkwH/tBgIWKm

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • 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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks