Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    81364f1ba90c0e9fa5691015aecb286239f0f86dcface34ea76520d127d32166

  • Size

    2.3MB

  • Sample

    240626-gq558ayfma

  • MD5

    5202090c5f53c126f72309786c2ff3e5

  • SHA1

    3bcfbf2ff17cb515baad37ee286abe2cd9a7b2a0

  • SHA256

    81364f1ba90c0e9fa5691015aecb286239f0f86dcface34ea76520d127d32166

  • SHA512

    a8d0e3feb48bae75a787d9f7062d34d71dcd78f91d87486cd9675b945898bedda93f259877b105f78eab845506d153b85ef9ca496651052fdda583856f37f593

  • SSDEEP

    49152:PBjADtZoBdNdzA10Fjl4/6Za71F5KFwJyCkWvUTiJ1n:PGD3oBdXaIjl4yo7pKaEC1vUuz

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      81364f1ba90c0e9fa5691015aecb286239f0f86dcface34ea76520d127d32166

    • Size

      2.3MB

    • MD5

      5202090c5f53c126f72309786c2ff3e5

    • SHA1

      3bcfbf2ff17cb515baad37ee286abe2cd9a7b2a0

    • SHA256

      81364f1ba90c0e9fa5691015aecb286239f0f86dcface34ea76520d127d32166

    • SHA512

      a8d0e3feb48bae75a787d9f7062d34d71dcd78f91d87486cd9675b945898bedda93f259877b105f78eab845506d153b85ef9ca496651052fdda583856f37f593

    • SSDEEP

      49152:PBjADtZoBdNdzA10Fjl4/6Za71F5KFwJyCkWvUTiJ1n:PGD3oBdXaIjl4yo7pKaEC1vUuz

    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