Overview

overview

10

Static

static

4930710720...2a.exe

windows7_x64

10

4930710720...2a.exe

windows10_x64

10

Sharing

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General

  • Target

    49307107203f93e936323c91a83becac368fced1fce9f7a64cddfe1b0e4bdd2a

  • Size

    734KB

  • Sample

    211220-rc4qcaagc5

  • MD5

    59d2f7975dceeacc85316a872dd416c3

  • SHA1

    0a6e9d3327ba17e56d2ecca11c41be27b7bdcbc5

  • SHA256

    49307107203f93e936323c91a83becac368fced1fce9f7a64cddfe1b0e4bdd2a

  • SHA512

    d62ca33bcb6d7e8ecc533978ddc05a0416108786b296ebfd7d0a8fa8b4e3c48efc98e189af750036c3682b00d34546f51bccde3a25130d45997efeca29d5c802

Score
10/10
vidar937discoveryspywarestealer

Malware Config

Extracted

Family

vidar

Version

49.1

Botnet

937

C2

https://noc.social/@sergeev46

https://c.im/@sergeev47
Attributes
  • profile_id

    937

Targets

    • Target

      49307107203f93e936323c91a83becac368fced1fce9f7a64cddfe1b0e4bdd2a

    • Size

      734KB

    • MD5

      59d2f7975dceeacc85316a872dd416c3

    • SHA1

      0a6e9d3327ba17e56d2ecca11c41be27b7bdcbc5

    • SHA256

      49307107203f93e936323c91a83becac368fced1fce9f7a64cddfe1b0e4bdd2a

    • SHA512

      d62ca33bcb6d7e8ecc533978ddc05a0416108786b296ebfd7d0a8fa8b4e3c48efc98e189af750036c3682b00d34546f51bccde3a25130d45997efeca29d5c802

    Score
    10/10
    vidar937discoveryspywarestealer

    • 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

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