Overview

overview

10

Static

static

be25e2f2a8...0a.exe

windows7_x64

10

be25e2f2a8...0a.exe

windows10_x64

10

Sharing

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General

  • Target

    be25e2f2a86fd9d495761ccefec1c43915a808db3c6533184b4fe8fb38361b0a

  • Size

    204KB

  • Sample

    210518-7heym3z3g2

  • MD5

    fd4e1f025d963d8c93011ca4baf3b0e7

  • SHA1

    3c833595af61bf17757bb7715ff7da18e345e8fb

  • SHA256

    be25e2f2a86fd9d495761ccefec1c43915a808db3c6533184b4fe8fb38361b0a

  • SHA512

    94911e1925b3df399846469d1b48dda91bc9940816dd9ada6694baafac7540038373ca28e7215ef076efa98050942222e18c2edae5a68a6fa07d6d71977dbb17

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      be25e2f2a86fd9d495761ccefec1c43915a808db3c6533184b4fe8fb38361b0a

    • Size

      204KB

    • MD5

      fd4e1f025d963d8c93011ca4baf3b0e7

    • SHA1

      3c833595af61bf17757bb7715ff7da18e345e8fb

    • SHA256

      be25e2f2a86fd9d495761ccefec1c43915a808db3c6533184b4fe8fb38361b0a

    • SHA512

      94911e1925b3df399846469d1b48dda91bc9940816dd9ada6694baafac7540038373ca28e7215ef076efa98050942222e18c2edae5a68a6fa07d6d71977dbb17

    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