Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    1e7a8c11c988412f44805b3b7f7c560352b6aed04305912beef9d458a2ecd3ff

  • Size

    2.3MB

  • Sample

    240625-1bx1vaxbjq

  • MD5

    5deeae1200cb6f919d3599e9b60115a5

  • SHA1

    443bdeadb0556d10660eee580cb01512698240d6

  • SHA256

    1e7a8c11c988412f44805b3b7f7c560352b6aed04305912beef9d458a2ecd3ff

  • SHA512

    d8e259f3c4e5b85c1cf1d7abb3abb960b521a45b40936323a015908b957e13d03b750b25e6646d320dd75f4d0e420e852c92aae1cc6a02abeb342b5f67281a16

  • SSDEEP

    49152:fc0ubFjEuv3p/Ya9KY6LaRvAD2Tanag/A9n9xEyvjifGRdIAlNKInI13a9:fPubFjEw3p/wY6LEvALR/A9n9Wyb3b5Z

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      1e7a8c11c988412f44805b3b7f7c560352b6aed04305912beef9d458a2ecd3ff

    • Size

      2.3MB

    • MD5

      5deeae1200cb6f919d3599e9b60115a5

    • SHA1

      443bdeadb0556d10660eee580cb01512698240d6

    • SHA256

      1e7a8c11c988412f44805b3b7f7c560352b6aed04305912beef9d458a2ecd3ff

    • SHA512

      d8e259f3c4e5b85c1cf1d7abb3abb960b521a45b40936323a015908b957e13d03b750b25e6646d320dd75f4d0e420e852c92aae1cc6a02abeb342b5f67281a16

    • SSDEEP

      49152:fc0ubFjEuv3p/Ya9KY6LaRvAD2Tanag/A9n9xEyvjifGRdIAlNKInI13a9:fPubFjEw3p/wY6LEvALR/A9n9Wyb3b5Z

    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