Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-23_48ddf213be040e5c67c1232b5751eafd_cryptolocker

  • Size

    48KB

  • Sample

    240523-aw1z5afa99

  • MD5

    48ddf213be040e5c67c1232b5751eafd

  • SHA1

    bdb57d0e229b22ed50329a42c49cc8ab92c450b8

  • SHA256

    f6ccd4abf53500b30c7a8a74ec05c83cc30556bbc5743cfe2857ad9c205c8694

  • SHA512

    53f79c1b4b8043b527abdf21fb5a6135174adf1acceb18f93934cde02bb5b2175a85f6049ca9b8d10019dc468ed1d4e11bbc06087c221d258675dc998a7fdc2d

  • SSDEEP

    768:P6LsoVEeegiZPvEhHSP+gp/QtOOtEvwDpjBBMLZdzuqpXsiE8Wq/DpkcH:P6Q0ElP6G+gJQMOtEvwDpjB8WMlfH

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_48ddf213be040e5c67c1232b5751eafd_cryptolocker

    • Size

      48KB

    • MD5

      48ddf213be040e5c67c1232b5751eafd

    • SHA1

      bdb57d0e229b22ed50329a42c49cc8ab92c450b8

    • SHA256

      f6ccd4abf53500b30c7a8a74ec05c83cc30556bbc5743cfe2857ad9c205c8694

    • SHA512

      53f79c1b4b8043b527abdf21fb5a6135174adf1acceb18f93934cde02bb5b2175a85f6049ca9b8d10019dc468ed1d4e11bbc06087c221d258675dc998a7fdc2d

    • SSDEEP

      768:P6LsoVEeegiZPvEhHSP+gp/QtOOtEvwDpjBBMLZdzuqpXsiE8Wq/DpkcH:P6Q0ElP6G+gJQMOtEvwDpjB8WMlfH

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks