Overview

overview

10

Static

static

3

c5c5ffd65f...8a.exe

windows7-x64

10

c5c5ffd65f...8a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c5c5ffd65f66a9db9232d93fe11f5852845f5eb722da7e2f060337dae033d18a

  • Size

    66KB

  • Sample

    240524-djg82aag9y

  • MD5

    19a96bb97a4f236e76d76ce337b83a2d

  • SHA1

    a5d519fdc5ac2e7fba04dcb3ef2a9ad7a2c2647c

  • SHA256

    c5c5ffd65f66a9db9232d93fe11f5852845f5eb722da7e2f060337dae033d18a

  • SHA512

    982a8c58b53a1bfb5e51da01dfa0f6fb1a11c60ac3d05f70994284b251de95d8e74827b6cb17bf08dd79ce2c17f68ca70f8ffa22cb04593669fa5720586100ad

  • SSDEEP

    1536:EHfetdklPp+07gDSrB8Xru2zGeJxgawTzpXzrDJrXi/:IeklMMYJhqezw/pXzH9i/

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      c5c5ffd65f66a9db9232d93fe11f5852845f5eb722da7e2f060337dae033d18a

    • Size

      66KB

    • MD5

      19a96bb97a4f236e76d76ce337b83a2d

    • SHA1

      a5d519fdc5ac2e7fba04dcb3ef2a9ad7a2c2647c

    • SHA256

      c5c5ffd65f66a9db9232d93fe11f5852845f5eb722da7e2f060337dae033d18a

    • SHA512

      982a8c58b53a1bfb5e51da01dfa0f6fb1a11c60ac3d05f70994284b251de95d8e74827b6cb17bf08dd79ce2c17f68ca70f8ffa22cb04593669fa5720586100ad

    • SSDEEP

      1536:EHfetdklPp+07gDSrB8Xru2zGeJxgawTzpXzrDJrXi/:IeklMMYJhqezw/pXzH9i/

    Score
    10/10
    evasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Modifies Installed Components in the registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Modify Registry

4
T1112

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks