Overview

overview

10

Static

static

a499f810c2...85.exe

windows7_x64

10

a499f810c2...85.exe

windows10_x64

10

Sharing

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General

  • Target

    a499f810c2e52fe9f8adcd5817b2d985

  • Size

    79KB

  • Sample

    211107-mnq66saae3

  • MD5

    a499f810c2e52fe9f8adcd5817b2d985

  • SHA1

    b23523cc4d6092a90aeb4522b21f94c335864090

  • SHA256

    245e191bfe998ad9ef2d6b169af22f3c290e9950234f8ddd0f4a03cb3eebf761

  • SHA512

    16d277a56c8b864b0c22b28305ba442b33ca2e5e0be32d193a19887c4c9193c9e192e9e1638af4e40600508cc38c7004e3a18007f281ad1577e0c6a428a5ea5b

Score
10/10
babukransomware

Malware Config

Targets

    • Target

      a499f810c2e52fe9f8adcd5817b2d985

    • Size

      79KB

    • MD5

      a499f810c2e52fe9f8adcd5817b2d985

    • SHA1

      b23523cc4d6092a90aeb4522b21f94c335864090

    • SHA256

      245e191bfe998ad9ef2d6b169af22f3c290e9950234f8ddd0f4a03cb3eebf761

    • SHA512

      16d277a56c8b864b0c22b28305ba442b33ca2e5e0be32d193a19887c4c9193c9e192e9e1638af4e40600508cc38c7004e3a18007f281ad1577e0c6a428a5ea5b

    Score
    10/10
    babukransomware

    • Babuk Locker

      RaaS first seen in 2021 initially called Vasa Locker.

      ransomwarebabuk

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • 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

Privilege Escalation

Defense Evasion

File Deletion

2
T1107

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

2
T1490

Tasks