Overview

overview

10

Static

static

3

2024-04-26...ia.exe

windows7-x64

10

2024-04-26...ia.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-04-26_fbc704ea32c631c54454a9bf0819a549_mafia

  • Size

    316KB

  • Sample

    240426-rfyy9sdh71

  • MD5

    fbc704ea32c631c54454a9bf0819a549

  • SHA1

    2f6919b7f188ea45e56b4bae89995958bf77428d

  • SHA256

    0eae540e9a8eee631cd05bc0303e36b1f1a8fde9d2eac9b08f5bb01a40144763

  • SHA512

    199b26ab94f54d6aa4b86f675c259424495b0f6def86a58ba833d43fad0dbc6e715d7eddaa10122f1387ea586ecfa753da9cde1392b7e27e30343ee0aac5c98e

  • SSDEEP

    6144:XvdANMO1UnseVgkV0xwvfxnhLTiusLe1740A:1uM0Unsna5mut40A

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-04-26_fbc704ea32c631c54454a9bf0819a549_mafia

    • Size

      316KB

    • MD5

      fbc704ea32c631c54454a9bf0819a549

    • SHA1

      2f6919b7f188ea45e56b4bae89995958bf77428d

    • SHA256

      0eae540e9a8eee631cd05bc0303e36b1f1a8fde9d2eac9b08f5bb01a40144763

    • SHA512

      199b26ab94f54d6aa4b86f675c259424495b0f6def86a58ba833d43fad0dbc6e715d7eddaa10122f1387ea586ecfa753da9cde1392b7e27e30343ee0aac5c98e

    • SSDEEP

      6144:XvdANMO1UnseVgkV0xwvfxnhLTiusLe1740A:1uM0Unsna5mut40A

    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

    • 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