Overview

overview

10

Static

static

3

6eaa1ac01d...ad.exe

windows7-x64

10

6eaa1ac01d...ad.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    6eaa1ac01d9e7d7bfd230b5ce09625bd1bd737c47f417ac1745d9d51c91245ad

  • Size

    116KB

  • Sample

    240811-18ln3swaqd

  • MD5

    1bbc0b2d05e142a54b1174e4faf1cc02

  • SHA1

    9c3ab35422d4a9a684fc31917889a31487396cc2

  • SHA256

    6eaa1ac01d9e7d7bfd230b5ce09625bd1bd737c47f417ac1745d9d51c91245ad

  • SHA512

    957abdc5d1b0c2595f0e7f74ae76eca0e7b04997e33eb8623904976c247a98de2e0c015eedf9b7b40939b5e8dc7ff1da9a069b1bd86cc0d76a4e0f332bf76da5

  • SSDEEP

    3072:64JwqCUE0YsSc0o0QE5aTtbcfI9YIoNEs3Nlh8v9wsXV:6Iw5B0YK0o0QEkTtbcfI9YdEs3Dhmw

Score
10/10
discoveryevasionpersistenceransomwarespywarestealertrojan

Malware Config

Targets

    • Target

      6eaa1ac01d9e7d7bfd230b5ce09625bd1bd737c47f417ac1745d9d51c91245ad

    • Size

      116KB

    • MD5

      1bbc0b2d05e142a54b1174e4faf1cc02

    • SHA1

      9c3ab35422d4a9a684fc31917889a31487396cc2

    • SHA256

      6eaa1ac01d9e7d7bfd230b5ce09625bd1bd737c47f417ac1745d9d51c91245ad

    • SHA512

      957abdc5d1b0c2595f0e7f74ae76eca0e7b04997e33eb8623904976c247a98de2e0c015eedf9b7b40939b5e8dc7ff1da9a069b1bd86cc0d76a4e0f332bf76da5

    • SSDEEP

      3072:64JwqCUE0YsSc0o0QE5aTtbcfI9YIoNEs3Nlh8v9wsXV:6Iw5B0YK0o0QEkTtbcfI9YdEs3Dhmw

    Score
    10/10
    discoveryevasionpersistencespywarestealertrojanransomware

    • Modifies visibility of file extensions in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Renames multiple (83) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks