Overview

overview

10

Static

static

3

1buttonBETA2-22.exe

windows10-2004-x64

10

Resubmissions

09-06-2023 22:31

230609-2fwh9aed6s 10

09-06-2023 22:31

230609-2fb5lsed5z 3

09-06-2023 22:30

230609-2etm9sed5x 3

09-06-2023 22:28

230609-2dt8eaed5v 3

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General

  • Target

    1buttonBETA2-22.exe

  • Size

    13.6MB

  • Sample

    230609-2fwh9aed6s

  • MD5

    e92e66ade8266a34d040fb51ee5a379d

  • SHA1

    5db9d87344f71afafaef958b206b42751570a210

  • SHA256

    d424f28ef64b3e38d8b5133a47aa6f77394a2a1f8c507346d56886a97f1ac2f0

  • SHA512

    7e8b28ed5a90fa9d27d1481286b6d0b22f6d02a66a27a083a6bc15dec0bf9e63c2d682ffd7286e34294ffc27deb2ede5a9217e2cbc02a125b1bb1fb5fbdd9706

  • SSDEEP

    393216:F5PhlA9gwuDivSwwTmrgBNRY5zD2OgXv60XR0rI9KV3lPLZ:F5PTYgwp7wakBNRY5zU60XaPV3lP1

Score
10/10
cerberevasionransomwarespywarestealer

Malware Config

Targets

    • Target

      1buttonBETA2-22.exe

    • Size

      13.6MB

    • MD5

      e92e66ade8266a34d040fb51ee5a379d

    • SHA1

      5db9d87344f71afafaef958b206b42751570a210

    • SHA256

      d424f28ef64b3e38d8b5133a47aa6f77394a2a1f8c507346d56886a97f1ac2f0

    • SHA512

      7e8b28ed5a90fa9d27d1481286b6d0b22f6d02a66a27a083a6bc15dec0bf9e63c2d682ffd7286e34294ffc27deb2ede5a9217e2cbc02a125b1bb1fb5fbdd9706

    • SSDEEP

      393216:F5PhlA9gwuDivSwwTmrgBNRY5zD2OgXv60XR0rI9KV3lPLZ:F5PTYgwp7wakBNRY5zU60XaPV3lP1

    Score
    10/10
    cerberevasionransomwarespywarestealer

    • Cerber

      Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.

      ransomwarecerber

    • Deletes NTFS Change Journal

      The USN change journal is a persistent log of all changes made to local files used by Windows Server systems.

      ransomware

    • Clears Windows event logs

      evasionransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Nirsoft

    • Stops running service(s)

      evasion

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Checks system information in the registry

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

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Indicator Removal on Host

1
T1070

File Deletion

2
T1107

Impair Defenses

1
T1562

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

5
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

3
T1490

Data Destruction

1
T1485

Service Stop

1
T1489

Tasks