Overview

overview

10

Static

static

10

cf799e2653...aa.exe

windows7-x64

10

cf799e2653...aa.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cf799e2653967d10af88cb348e0b15acfe642002980b76b3740abec7d0f1a3aa

  • Size

    307KB

  • Sample

    221201-vwq55sed9w

  • MD5

    4d53cdb522a85911f08935285bd710cb

  • SHA1

    197fa11e5641f902cc5a7e5e005c63ceddd26084

  • SHA256

    cf799e2653967d10af88cb348e0b15acfe642002980b76b3740abec7d0f1a3aa

  • SHA512

    44f6413de907370f510da78e4521cc3048f2ca468b3875e500179e95251c74672bd394e49f80660811276231a4c28e39f5e9c016c3f20aa49d5acb0097a46a18

  • SSDEEP

    6144:2qzUT72Y0SdzinYKTY1SQshfRPVQe1MZkIYSccr7wbstOlPECYeixlYGiccj:2CI7SSUYsY1UMqMZJYSN7wbstOl8fve1

Score
10/10
cobaltstrikebackdoorpersistencetrojan

Malware Config

Targets

    • Target

      cf799e2653967d10af88cb348e0b15acfe642002980b76b3740abec7d0f1a3aa

    • Size

      307KB

    • MD5

      4d53cdb522a85911f08935285bd710cb

    • SHA1

      197fa11e5641f902cc5a7e5e005c63ceddd26084

    • SHA256

      cf799e2653967d10af88cb348e0b15acfe642002980b76b3740abec7d0f1a3aa

    • SHA512

      44f6413de907370f510da78e4521cc3048f2ca468b3875e500179e95251c74672bd394e49f80660811276231a4c28e39f5e9c016c3f20aa49d5acb0097a46a18

    • SSDEEP

      6144:2qzUT72Y0SdzinYKTY1SQshfRPVQe1MZkIYSccr7wbstOlPECYeixlYGiccj:2CI7SSUYsY1UMqMZJYSN7wbstOl8fve1

    Score
    10/10
    cobaltstrikebackdoorpersistencetrojan

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

      trojanbackdoorcobaltstrike

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    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

Tasks