Overview

overview

10

Static

static

3

351d01815c...6d.exe

windows7-x64

10

351d01815c...6d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    351d01815caeb152581a626b044d1afc2132602f48cb7c84a3c1cad63cc35a6d

  • Size

    52KB

  • Sample

    240707-zhrlzaxgrq

  • MD5

    0245091c2a08e455671b2938d3a01fb0

  • SHA1

    c080b2782ef6cce925cec432965c2c22b2280a2d

  • SHA256

    351d01815caeb152581a626b044d1afc2132602f48cb7c84a3c1cad63cc35a6d

  • SHA512

    c73d862d4be8d99a7b98c4a9dc949b0b62c38ddc667a3cf3d5c4210174ef4c8be39444ad2846ff1c9a4dbfc966be3940dc060020d846616dd09b94fb491483f9

  • SSDEEP

    768:d+ciLamXW9XgMxjFkpvMVX8q18q13yO1+33j5n/wcckfw:IzaEW5gMxZVXf8a3yO10pwc2

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      351d01815caeb152581a626b044d1afc2132602f48cb7c84a3c1cad63cc35a6d

    • Size

      52KB

    • MD5

      0245091c2a08e455671b2938d3a01fb0

    • SHA1

      c080b2782ef6cce925cec432965c2c22b2280a2d

    • SHA256

      351d01815caeb152581a626b044d1afc2132602f48cb7c84a3c1cad63cc35a6d

    • SHA512

      c73d862d4be8d99a7b98c4a9dc949b0b62c38ddc667a3cf3d5c4210174ef4c8be39444ad2846ff1c9a4dbfc966be3940dc060020d846616dd09b94fb491483f9

    • SSDEEP

      768:d+ciLamXW9XgMxjFkpvMVX8q18q13yO1+33j5n/wcckfw:IzaEW5gMxZVXf8a3yO10pwc2

    Score
    10/10
    evasionpersistencetrojan

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Windows security bypass

      evasiontrojan

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Disables RegEdit via registry modification

      evasion

    • Disables use of System Restore points

      evasion

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

2
T1546

Change Default File Association

1
T1546.001

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

2
T1546

Change Default File Association

1
T1546.001

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Modify Registry

9
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks