Overview

overview

10

Static

static

3

141be77894...65.exe

windows7-x64

9

141be77894...65.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    141be7789497012b7911cabb1307e25e19f747e2e8fb5375f9cddff7e5f28265.exe

  • Size

    2.3MB

  • Sample

    240629-bev8zszfmr

  • MD5

    a0e213177ee87cbb5ec32bef195bbfa9

  • SHA1

    6265b138b96d83b070ce14cc16e528bdf68aa160

  • SHA256

    141be7789497012b7911cabb1307e25e19f747e2e8fb5375f9cddff7e5f28265

  • SHA512

    421a34499b2c6b74db08c527cc9fc11c0d590e0572fe8cb4fd8a4bf857e396f3fac892fdf944dc8a9e63aa3b57a0c2585ef8be2cf5f36f897110890540a4b54f

  • SSDEEP

    49152:n6CEHkNJDeZ2sZb3l+8R9lko90cf423IC/bVAvOe8HPPRgnda6cv3mVQdw:nikuZB13l+87lko90cf423z6vOeg2d86

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      141be7789497012b7911cabb1307e25e19f747e2e8fb5375f9cddff7e5f28265.exe

    • Size

      2.3MB

    • MD5

      a0e213177ee87cbb5ec32bef195bbfa9

    • SHA1

      6265b138b96d83b070ce14cc16e528bdf68aa160

    • SHA256

      141be7789497012b7911cabb1307e25e19f747e2e8fb5375f9cddff7e5f28265

    • SHA512

      421a34499b2c6b74db08c527cc9fc11c0d590e0572fe8cb4fd8a4bf857e396f3fac892fdf944dc8a9e63aa3b57a0c2585ef8be2cf5f36f897110890540a4b54f

    • SSDEEP

      49152:n6CEHkNJDeZ2sZb3l+8R9lko90cf423IC/bVAvOe8HPPRgnda6cv3mVQdw:nikuZB13l+87lko90cf423z6vOeg2d86

    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