Overview

overview

10

Static

static

329e7805d6...3c.exe

windows7-x64

10

329e7805d6...3c.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    329e7805d663451b37069a6b510b321e2c3f960f37b68c768485cca7d2af8c3c

  • Size

    188KB

  • Sample

    221124-an81rsab4z

  • MD5

    36bdf1b16cd1e8f79faf576a5c190309

  • SHA1

    6327266874c35273ad5af61a13e6cb6f22ab64c1

  • SHA256

    329e7805d663451b37069a6b510b321e2c3f960f37b68c768485cca7d2af8c3c

  • SHA512

    6fa4637a7d246dccc6adef0f42f0aee63fa67fc471bae2e6cbb30fe54e6893e47d8ce10d628313d5a8501c831909dd5e63966386ec8e16342229f8942733fe0e

  • SSDEEP

    3072:7P+I5VhHHxhbfdHKB59tCdYXnq1D5KeV:iI5VhHHxhbf9KBjYYXnU

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      329e7805d663451b37069a6b510b321e2c3f960f37b68c768485cca7d2af8c3c

    • Size

      188KB

    • MD5

      36bdf1b16cd1e8f79faf576a5c190309

    • SHA1

      6327266874c35273ad5af61a13e6cb6f22ab64c1

    • SHA256

      329e7805d663451b37069a6b510b321e2c3f960f37b68c768485cca7d2af8c3c

    • SHA512

      6fa4637a7d246dccc6adef0f42f0aee63fa67fc471bae2e6cbb30fe54e6893e47d8ce10d628313d5a8501c831909dd5e63966386ec8e16342229f8942733fe0e

    • SSDEEP

      3072:7P+I5VhHHxhbfdHKB59tCdYXnq1D5KeV:iI5VhHHxhbf9KBjYYXnU

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

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