Overview

overview

10

Static

static

49e48c5e64...7a.exe

windows7_x64

10

49e48c5e64...7a.exe

windows10_x64

10

Sharing

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General

  • Target

    49e48c5e642d0049c9ff156eb59f0e67d236e1208683c1c7943e04e5071bf77a

  • Size

    214KB

  • Sample

    210518-s4rnepfzge

  • MD5

    37be2187a8f3ff2b03b41f909f7534e2

  • SHA1

    75046ebeeac3ebf0aa6da90da139d41138d454df

  • SHA256

    49e48c5e642d0049c9ff156eb59f0e67d236e1208683c1c7943e04e5071bf77a

  • SHA512

    27e95ee208c151abfbaa4eeb49f3f2178e1b745d6f7393f7598a38f8fcbe49e5412fd287ed947a65baa2fc4cb8e0d1b6e1a1fe48de519fe3c1cecff646b66a63

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      49e48c5e642d0049c9ff156eb59f0e67d236e1208683c1c7943e04e5071bf77a

    • Size

      214KB

    • MD5

      37be2187a8f3ff2b03b41f909f7534e2

    • SHA1

      75046ebeeac3ebf0aa6da90da139d41138d454df

    • SHA256

      49e48c5e642d0049c9ff156eb59f0e67d236e1208683c1c7943e04e5071bf77a

    • SHA512

      27e95ee208c151abfbaa4eeb49f3f2178e1b745d6f7393f7598a38f8fcbe49e5412fd287ed947a65baa2fc4cb8e0d1b6e1a1fe48de519fe3c1cecff646b66a63

    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 v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

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

Tasks