Overview

overview

8

Static

static

333.exe

windows7_x64

8

333.exe

windows10_x64

8

Sharing

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General

  • Target

    333.exe

  • Size

    780KB

  • Sample

    210507-d8xvqd1v5n

  • MD5

    d33013cb6b28255069fcfea0575f49e9

  • SHA1

    fd4a4a0ad4e15d2c6a0d9b8bbe7dcde95bada378

  • SHA256

    5178fb0c885be51a83a0c53f56e86564548e65080913940eac96d9562270c299

  • SHA512

    63aca05c9dcfd89219da86cccd196b15cc6afdc22f64dde189fcea95d8c116fd0194d930568760e39899ee2a4b3893b3868a5df563e2573f7840c2531d416d63

Score
8/10
evasionpersistenceransomware

Malware Config

Targets

    • Target

      333.exe

    • Size

      780KB

    • MD5

      d33013cb6b28255069fcfea0575f49e9

    • SHA1

      fd4a4a0ad4e15d2c6a0d9b8bbe7dcde95bada378

    • SHA256

      5178fb0c885be51a83a0c53f56e86564548e65080913940eac96d9562270c299

    • SHA512

      63aca05c9dcfd89219da86cccd196b15cc6afdc22f64dde189fcea95d8c116fd0194d930568760e39899ee2a4b3893b3868a5df563e2573f7840c2531d416d63

    Score
    8/10
    evasionpersistenceransomware

    • Disables Task Manager via registry modification

      evasion

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Sets desktop wallpaper using registry

      ransomware
    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

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Tasks