Overview

overview

7

Static

static

1

cylance_ra...in.exe

windows7-x64

6

cylance_ra...in.exe

windows10-2004-x64

7

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General

  • Target

    cylance_ransomware_Windows-sample.exe.bin.exe

  • Size

    151KB

  • Sample

    230331-asb7lahc8w

  • MD5

    31ed39e13ae9da7fa610f85b56838dde

  • SHA1

    ff602997ce7bdd695a282bd373daf57bea7a051f

  • SHA256

    7a5e813ec451cde49346d7e18aca31065846cafe52d88d08918a297196a6a49f

  • SHA512

    199d70b70636555fbe753e83662cc672b5b06428050229856e9912488037cb4dae34a0766c3fcc560afd8fb07a4dcb5cfd8435a0fe3db86484a7929218cab5ee

  • SSDEEP

    3072:lAMP+TYgJWo6QD6ivAFvvYknplbZVaX6TEQZwRNfysqdoTPwum3n:OZNMnQFvM/lbbHTFZw/fLm3n

Score
7/10

Malware Config

Targets

    • Target

      cylance_ransomware_Windows-sample.exe.bin.exe

    • Size

      151KB

    • MD5

      31ed39e13ae9da7fa610f85b56838dde

    • SHA1

      ff602997ce7bdd695a282bd373daf57bea7a051f

    • SHA256

      7a5e813ec451cde49346d7e18aca31065846cafe52d88d08918a297196a6a49f

    • SHA512

      199d70b70636555fbe753e83662cc672b5b06428050229856e9912488037cb4dae34a0766c3fcc560afd8fb07a4dcb5cfd8435a0fe3db86484a7929218cab5ee

    • SSDEEP

      3072:lAMP+TYgJWo6QD6ivAFvvYknplbZVaX6TEQZwRNfysqdoTPwum3n:OZNMnQFvM/lbbHTFZw/fLm3n

    Score
    7/10

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks