Overview

overview

10

Static

static

Setup.exe

windows7_x64

10

Setup.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    Setup.exe

  • Size

    351.8MB

  • Sample

    220510-at6gtseec7

  • MD5

    db1096d80b5ae4b669ac4d5df294c519

  • SHA1

    3c5af986c1a111a926e6c085e176c67a9f25fc7e

  • SHA256

    6a47170fff01879e1bfd00ed90dc2b79df5314bd7e81e3883c431aa308c4357f

  • SHA512

    a494fb4dc45247604e0678090243f4f354a440aefc20e70943bad70e9b969605f7ab9bbb06d0a995150ff5b144ffce5181f8cbfc33d0d41a1b972d0842d6edd6

Score
10/10
vidar1281discoveryevasionspywarestealersuricatatrojan

Malware Config

Extracted

Family

vidar

Version

52

Botnet

1281

C2

https://t.me/hollandracing

https://busshi.moe/@ronxik321
Attributes
  • profile_id

    1281

Targets

    • Target

      Setup.exe

    • Size

      351.8MB

    • MD5

      db1096d80b5ae4b669ac4d5df294c519

    • SHA1

      3c5af986c1a111a926e6c085e176c67a9f25fc7e

    • SHA256

      6a47170fff01879e1bfd00ed90dc2b79df5314bd7e81e3883c431aa308c4357f

    • SHA512

      a494fb4dc45247604e0678090243f4f354a440aefc20e70943bad70e9b969605f7ab9bbb06d0a995150ff5b144ffce5181f8cbfc33d0d41a1b972d0842d6edd6

    Score
    10/10
    vidar1281discoveryevasionspywarestealersuricatatrojan

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer

      suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer

      suricata

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Vidar Stealer

      stealer

    • Checks BIOS information in registry

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

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks