Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    5ce23e9c7659f50071b949dbb3266c91be7f3d88ab9121b0664600c36274b947

  • Size

    2.3MB

  • Sample

    240626-janbkssepa

  • MD5

    89a6a8c990b3fb22d031fa910fb3f939

  • SHA1

    d66a8a73f7cad0df02bc5d2e7337e6df8fd3257f

  • SHA256

    5ce23e9c7659f50071b949dbb3266c91be7f3d88ab9121b0664600c36274b947

  • SHA512

    368bd00196a956df950b6dd06c9d0567ed4e6901e2fabb13d3459ab1f57395603013a5393e820fd1d0c13b4256142e80d5d3d2fa7da7e9dea8da0a9a2a5ab795

  • SSDEEP

    49152:/y/cFTyJuY5dOSdaDxFsmePah5jAfPPTOqJ2E5vEye/hdLi/ZLkH5obd0H:lQxdOQaDwdahyXSqJ2EeyUhdUpkqdY

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      5ce23e9c7659f50071b949dbb3266c91be7f3d88ab9121b0664600c36274b947

    • Size

      2.3MB

    • MD5

      89a6a8c990b3fb22d031fa910fb3f939

    • SHA1

      d66a8a73f7cad0df02bc5d2e7337e6df8fd3257f

    • SHA256

      5ce23e9c7659f50071b949dbb3266c91be7f3d88ab9121b0664600c36274b947

    • SHA512

      368bd00196a956df950b6dd06c9d0567ed4e6901e2fabb13d3459ab1f57395603013a5393e820fd1d0c13b4256142e80d5d3d2fa7da7e9dea8da0a9a2a5ab795

    • SSDEEP

      49152:/y/cFTyJuY5dOSdaDxFsmePah5jAfPPTOqJ2E5vEye/hdLi/ZLkH5obd0H:lQxdOQaDwdahyXSqJ2EeyUhdUpkqdY

    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