Overview

overview

9

Static

static

ad618b5ab5...f4.exe

windows7-x64

9

ad618b5ab5...f4.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    ad618b5ab55b3985df1e64321f8c047715e38c3765b2bc7a3de529dcc807c8f4

  • Size

    264KB

  • Sample

    221128-df8ltaac26

  • MD5

    7cb7c2f88d3658be701274af95facfb2

  • SHA1

    e24e31469c64d264e826c4c87a0641f814395659

  • SHA256

    ad618b5ab55b3985df1e64321f8c047715e38c3765b2bc7a3de529dcc807c8f4

  • SHA512

    37927ecad60e0d210edf5c21c6a096eca5d4bc114bf55444c900d9c8c1e0dbfb9cba256d559220eb0b9929d15c3ae3cec8a5f5ec4631fb117689e3ab298c2e3d

  • SSDEEP

    6144:Y2MF5/U5fNRwhoTFHvvlv6VY1zVsg1X4N24B4:0ZCfNRw+TFPdv6VABLUn4

Score
9/10
discoveryransomware

Malware Config

Targets

    • Target

      ad618b5ab55b3985df1e64321f8c047715e38c3765b2bc7a3de529dcc807c8f4

    • Size

      264KB

    • MD5

      7cb7c2f88d3658be701274af95facfb2

    • SHA1

      e24e31469c64d264e826c4c87a0641f814395659

    • SHA256

      ad618b5ab55b3985df1e64321f8c047715e38c3765b2bc7a3de529dcc807c8f4

    • SHA512

      37927ecad60e0d210edf5c21c6a096eca5d4bc114bf55444c900d9c8c1e0dbfb9cba256d559220eb0b9929d15c3ae3cec8a5f5ec4631fb117689e3ab298c2e3d

    • SSDEEP

      6144:Y2MF5/U5fNRwhoTFHvvlv6VY1zVsg1X4N24B4:0ZCfNRw+TFPdv6VABLUn4

    Score
    9/10
    discoveryransomware

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • 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

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Deletion

2
T1107

Modify Registry

1
T1112

Credential Access

Discovery

Network Service Scanning

1
T1046

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

2
T1490

Defacement

1
T1491

Tasks