Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

9

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    a7ebd2765ade23ed6154c903c6197df1cb5f641cdf125205b96b32cb4700a1ea

  • Size

    2.3MB

  • Sample

    240626-grwyyayfpg

  • MD5

    5f4300ea60b6834698d2638d6db2c153

  • SHA1

    946366edf22a8a8376e14a468a62f3a6a8fbee89

  • SHA256

    a7ebd2765ade23ed6154c903c6197df1cb5f641cdf125205b96b32cb4700a1ea

  • SHA512

    970ab7598fbf5ae9734d09b84760c2dc67a9b08e1ee333f213de4584c86388c14394ec81aedea03a9d57702814af05c4fefc6988fb76365b71e58f24a586819a

  • SSDEEP

    49152:V1PGhekICORsvvHlino6vJKqtsblfpBhwMzkPsq+pOb+TNHMKH7X:V4hem9eo6v0uUpFzkkRObg9

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      a7ebd2765ade23ed6154c903c6197df1cb5f641cdf125205b96b32cb4700a1ea

    • Size

      2.3MB

    • MD5

      5f4300ea60b6834698d2638d6db2c153

    • SHA1

      946366edf22a8a8376e14a468a62f3a6a8fbee89

    • SHA256

      a7ebd2765ade23ed6154c903c6197df1cb5f641cdf125205b96b32cb4700a1ea

    • SHA512

      970ab7598fbf5ae9734d09b84760c2dc67a9b08e1ee333f213de4584c86388c14394ec81aedea03a9d57702814af05c4fefc6988fb76365b71e58f24a586819a

    • SSDEEP

      49152:V1PGhekICORsvvHlino6vJKqtsblfpBhwMzkPsq+pOb+TNHMKH7X:V4hem9eo6v0uUpFzkkRObg9

    Score
    10/10
    evasionriseprostealer

    • 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