Overview

overview

10

Static

static

3

Wolf_Woofe....7.exe

windows10-2004-x64

10

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General

  • Target

    Wolf_Woofer_FREE v3.7.exe

  • Size

    1.6MB

  • Sample

    250325-ajn5ssysh1

  • MD5

    23119593e91f22d4a585f26d0363d968

  • SHA1

    83aca1d89f48fcc5537daa2c958cb29411958c6a

  • SHA256

    d16a7994d5bb51ea77a2dee74c09cd8ad23d6f812372e17c216c34ba6cf23826

  • SHA512

    7002a39052466cf7ff29484d94f5321b8965615efb4f8fe691a829ef48719366f43ea20e1158dff43e9113f22f64b52f48ba6fe57e42a87e3dea8ded31593a7a

  • SSDEEP

    49152:ZomiJqMHLl1b1uHIY/NmDDBGs5KGLhUlC2GQvPb:5iJXf8HT/NGDB1/2r

Score
10/10
cerberdiscoveryexecutionpersistenceransomwarespywarestealer

Malware Config

Targets

    • Target

      Wolf_Woofer_FREE v3.7.exe

    • Size

      1.6MB

    • MD5

      23119593e91f22d4a585f26d0363d968

    • SHA1

      83aca1d89f48fcc5537daa2c958cb29411958c6a

    • SHA256

      d16a7994d5bb51ea77a2dee74c09cd8ad23d6f812372e17c216c34ba6cf23826

    • SHA512

      7002a39052466cf7ff29484d94f5321b8965615efb4f8fe691a829ef48719366f43ea20e1158dff43e9113f22f64b52f48ba6fe57e42a87e3dea8ded31593a7a

    • SSDEEP

      49152:ZomiJqMHLl1b1uHIY/NmDDBGs5KGLhUlC2GQvPb:5iJXf8HT/NGDB1/2r

    Score
    10/10
    cerberdiscoveryexecutionpersistenceransomwarespywarestealer

    • Cerber

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

      ransomwarecerber

    • Cerber family

      cerber

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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

    • Enumerates connected drives

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

    behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

1
T1120

Query Registry

4
T1012

System Information Discovery

5
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