Overview

overview

10

Static

static

3

b99c2748e4...18.exe

windows7-x64

10

b99c2748e4...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b99c2748e46c0f8ed8da08fd933e0d9f_JaffaCakes118

  • Size

    329KB

  • Sample

    240617-x272ys1cla

  • MD5

    b99c2748e46c0f8ed8da08fd933e0d9f

  • SHA1

    b86e4150446e189259db650270edcc02296b4ca5

  • SHA256

    f6045c3d60fb2e0ddbb264cd61adc37736508471aa5b3881f2510ec36ea6c00f

  • SHA512

    da239c429c2bc7e24f1a4ad1420d501a29e7abde4b89e474f290b4678d10a571c84b2cddb6994104ec2dc80d260122f3f8289e9113b2d0b54c483f249207167f

  • SSDEEP

    3072:OODJbBMEjlrdbFDh2vR5w5HaP6yTEu2edjl5m5ejROBFNI4z8l+xL07HnkuTSG1L:JhF9h2f46P6yIu2hUROX4IAHDO9fs7

Score
10/10
lockylocky_osirisransomware

Malware Config

Targets

    • Target

      b99c2748e46c0f8ed8da08fd933e0d9f_JaffaCakes118

    • Size

      329KB

    • MD5

      b99c2748e46c0f8ed8da08fd933e0d9f

    • SHA1

      b86e4150446e189259db650270edcc02296b4ca5

    • SHA256

      f6045c3d60fb2e0ddbb264cd61adc37736508471aa5b3881f2510ec36ea6c00f

    • SHA512

      da239c429c2bc7e24f1a4ad1420d501a29e7abde4b89e474f290b4678d10a571c84b2cddb6994104ec2dc80d260122f3f8289e9113b2d0b54c483f249207167f

    • SSDEEP

      3072:OODJbBMEjlrdbFDh2vR5w5HaP6yTEu2edjl5m5ejROBFNI4z8l+xL07HnkuTSG1L:JhF9h2f46P6yIu2hUROX4IAHDO9fs7

    Score
    10/10
    lockylocky_osirisransomware

    • Locky

      Ransomware strain released in 2016, with advanced features like anti-analysis.

      ransomwarelocky

    • Locky (Osiris variant)

      Variant of the Locky ransomware seen in the wild since early 2017.

      ransomwarelocky_osiris

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Resource Development

Reconnaissance

Tasks