Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    f15a7527d99c568fb570ca5f5a2276d453321de7dbbb0b295b4afd8b98fbf72e

  • Size

    2.3MB

  • Sample

    240626-fh67wayfjk

  • MD5

    de86232d8850220f2707d2b4c85ea331

  • SHA1

    6386c3318e3b52bc5e9b2c72e0ab235a7ef11118

  • SHA256

    f15a7527d99c568fb570ca5f5a2276d453321de7dbbb0b295b4afd8b98fbf72e

  • SHA512

    c9614d1df97c6c7dba6caf91742d0b08392249c622048f386ce8531cdb170c2a10cca498c2ba4e17929ec34b03b7ac03046128cc99c1125695c546cffac549b0

  • SSDEEP

    49152:Vtx8jvZVFOVc47zBrJ1TfMw21NLFXKrMs5Sv0LXK4:7EV2P9EdNLFXK55Sv0La

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      f15a7527d99c568fb570ca5f5a2276d453321de7dbbb0b295b4afd8b98fbf72e

    • Size

      2.3MB

    • MD5

      de86232d8850220f2707d2b4c85ea331

    • SHA1

      6386c3318e3b52bc5e9b2c72e0ab235a7ef11118

    • SHA256

      f15a7527d99c568fb570ca5f5a2276d453321de7dbbb0b295b4afd8b98fbf72e

    • SHA512

      c9614d1df97c6c7dba6caf91742d0b08392249c622048f386ce8531cdb170c2a10cca498c2ba4e17929ec34b03b7ac03046128cc99c1125695c546cffac549b0

    • SSDEEP

      49152:Vtx8jvZVFOVc47zBrJ1TfMw21NLFXKrMs5Sv0LXK4:7EV2P9EdNLFXK55Sv0La

    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