Overview

overview

10

Static

static

1

d55d3cb460...7f.exe

windows7-x64

6

d55d3cb460...7f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d55d3cb460beee2ae3c0db2a748891974e76c731f506b55a15abf30b1009ce7f

  • Size

    247KB

  • Sample

    240516-b9bg3afc88

  • MD5

    5bf3cf878f3b16d28559adadf55cfa62

  • SHA1

    384f19244c7cf5fbb0b810e09139bfa00d6fdfe2

  • SHA256

    d55d3cb460beee2ae3c0db2a748891974e76c731f506b55a15abf30b1009ce7f

  • SHA512

    b4b440f8171807b4e3f2397b8d91bd510ed41f169cf28ffb981da825e85c0a9bca6f3d096541b9f8e03fd6a40abc57e54f74b1b4523021da8e6e9efd8a41a8f1

  • SSDEEP

    6144:vx/LcTEyF1dH3VOVw44UOisbaxHUsAxyOzk9jAdbbV:GBREcUkHxy8yA/

Score
10/10
evasionransomwarespywarestealertrojan

Malware Config

Targets

    • Target

      d55d3cb460beee2ae3c0db2a748891974e76c731f506b55a15abf30b1009ce7f

    • Size

      247KB

    • MD5

      5bf3cf878f3b16d28559adadf55cfa62

    • SHA1

      384f19244c7cf5fbb0b810e09139bfa00d6fdfe2

    • SHA256

      d55d3cb460beee2ae3c0db2a748891974e76c731f506b55a15abf30b1009ce7f

    • SHA512

      b4b440f8171807b4e3f2397b8d91bd510ed41f169cf28ffb981da825e85c0a9bca6f3d096541b9f8e03fd6a40abc57e54f74b1b4523021da8e6e9efd8a41a8f1

    • SSDEEP

      6144:vx/LcTEyF1dH3VOVw44UOisbaxHUsAxyOzk9jAdbbV:GBREcUkHxy8yA/

    Score
    10/10
    evasionransomwarespywarestealertrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • UAC bypass

      evasiontrojan

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

Modify Registry

5
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Defacement

1
T1491

Tasks