Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    4c993f1a19b4ad0f70c6a2382a10108c05019288e0189d1a662666ee6093d8bc

  • Size

    2.3MB

  • Sample

    240625-v2t4zstale

  • MD5

    ba1a9ff56ec9bee5ac8b4d7ac695df8d

  • SHA1

    40b9395e33f2986358ab9ccc5e9776fe80406abe

  • SHA256

    4c993f1a19b4ad0f70c6a2382a10108c05019288e0189d1a662666ee6093d8bc

  • SHA512

    2347a19ae862c7f2780a9478a094853e6fbe6f30548a357a07e9d6304d5688fea469dd3b037b670d19d41fa2f298af86734d4b709e0b68699a111c40a45c9822

  • SSDEEP

    49152:1+M6OYMmGkBebcFLb9PvGebkD9I4PtzMgAw3dPOWNSZ9E0X5A:hVmGRsALJJPNMJwNGK8E0

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      4c993f1a19b4ad0f70c6a2382a10108c05019288e0189d1a662666ee6093d8bc

    • Size

      2.3MB

    • MD5

      ba1a9ff56ec9bee5ac8b4d7ac695df8d

    • SHA1

      40b9395e33f2986358ab9ccc5e9776fe80406abe

    • SHA256

      4c993f1a19b4ad0f70c6a2382a10108c05019288e0189d1a662666ee6093d8bc

    • SHA512

      2347a19ae862c7f2780a9478a094853e6fbe6f30548a357a07e9d6304d5688fea469dd3b037b670d19d41fa2f298af86734d4b709e0b68699a111c40a45c9822

    • SSDEEP

      49152:1+M6OYMmGkBebcFLb9PvGebkD9I4PtzMgAw3dPOWNSZ9E0X5A:hVmGRsALJJPNMJwNGK8E0

    Score
    10/10
    riseproevasionstealer

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

      stealerrisepro

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

      evasion

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks