Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    4587931797b34ab6e4edd6c5de3dd5e7cbf9f3096d8e2d3d22ca1723b58438b3

  • Size

    2.2MB

  • Sample

    240525-bs3j8ahf41

  • MD5

    c7385a62a6baf61c8d07d7ce5d33bb00

  • SHA1

    187b254f489e22a4a73ce3f8a8660fa72701a8da

  • SHA256

    4587931797b34ab6e4edd6c5de3dd5e7cbf9f3096d8e2d3d22ca1723b58438b3

  • SHA512

    632c764a3ced448a08901cfe6bb17affbb7c39daa24d2a7eb8e1903267c6e2dce1dbda3adb6a87df283856f102ac136e185f6154758be203803fd68caab357c3

  • SSDEEP

    49152:IkmKhyq24kI3qebVa280gSJqe/tz3RbkDzJ/9FMEsUt:IkmKEqlkAbk2r5/tzhbkDd/9FM7

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

147.45.47.126:58709

Targets

    • Target

      4587931797b34ab6e4edd6c5de3dd5e7cbf9f3096d8e2d3d22ca1723b58438b3

    • Size

      2.2MB

    • MD5

      c7385a62a6baf61c8d07d7ce5d33bb00

    • SHA1

      187b254f489e22a4a73ce3f8a8660fa72701a8da

    • SHA256

      4587931797b34ab6e4edd6c5de3dd5e7cbf9f3096d8e2d3d22ca1723b58438b3

    • SHA512

      632c764a3ced448a08901cfe6bb17affbb7c39daa24d2a7eb8e1903267c6e2dce1dbda3adb6a87df283856f102ac136e185f6154758be203803fd68caab357c3

    • SSDEEP

      49152:IkmKhyq24kI3qebVa280gSJqe/tz3RbkDzJ/9FMEsUt:IkmKEqlkAbk2r5/tzhbkDd/9FM7

    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