Overview

overview

10

Static

static

5d5e83e151...b5.exe

windows7_x64

10

5d5e83e151...b5.exe

windows10_x64

10

Sharing

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General

  • Target

    5d5e83e151a99bed97e13839e8881cb5.exe

  • Size

    585KB

  • Sample

    210927-tt9c9shdh3

  • MD5

    5d5e83e151a99bed97e13839e8881cb5

  • SHA1

    4f008fe578e0f32ed5dda8d30883a900630f1be4

  • SHA256

    1a0f891e8d7d659d550b35c54f542180cd2629d3a62e35e695e43fd1f5dad0b3

  • SHA512

    23705b79eac9d8725a1f366ba685664345d5dbca951d82b2fd554efde68d7fc038180e26329adaf43ac693b84c292ab12585237433c0c4e085c0f785cb43506b

Score
10/10
vidardiscoveryspywarestealer

Malware Config

Targets

    • Target

      5d5e83e151a99bed97e13839e8881cb5.exe

    • Size

      585KB

    • MD5

      5d5e83e151a99bed97e13839e8881cb5

    • SHA1

      4f008fe578e0f32ed5dda8d30883a900630f1be4

    • SHA256

      1a0f891e8d7d659d550b35c54f542180cd2629d3a62e35e695e43fd1f5dad0b3

    • SHA512

      23705b79eac9d8725a1f366ba685664345d5dbca951d82b2fd554efde68d7fc038180e26329adaf43ac693b84c292ab12585237433c0c4e085c0f785cb43506b

    Score
    10/10
    vidardiscoveryspywarestealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks