Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    8004bbc3d31b3d7b648fce9eae13dc0cd065e3c955c5972833b5cb751ad538f4

  • Size

    2.3MB

  • Sample

    240526-3egjdafh5s

  • MD5

    638da27808c9862f41e75e5be3bed793

  • SHA1

    e78d50376bc4d618441431e92f9ab0b8e91bc520

  • SHA256

    8004bbc3d31b3d7b648fce9eae13dc0cd065e3c955c5972833b5cb751ad538f4

  • SHA512

    b4404969c4340f03d3ebb37e0a4526ccfbc4c4963d912912ac721a9f179ceba036cc29c94cc58c6d28f73e0eb9e5a5693eff4fe7d4b4a62aac7a4c93134e1d13

  • SSDEEP

    49152:AWbvuD8TFxxnrMMrOdsSI3rCz9NoSdhJZugvwqtJsMz+b/DSafmXQj9m:AWbvuD8TprusSI3rCIGJs6wD9nm

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

147.45.47.126:58709

Targets

    • Target

      8004bbc3d31b3d7b648fce9eae13dc0cd065e3c955c5972833b5cb751ad538f4

    • Size

      2.3MB

    • MD5

      638da27808c9862f41e75e5be3bed793

    • SHA1

      e78d50376bc4d618441431e92f9ab0b8e91bc520

    • SHA256

      8004bbc3d31b3d7b648fce9eae13dc0cd065e3c955c5972833b5cb751ad538f4

    • SHA512

      b4404969c4340f03d3ebb37e0a4526ccfbc4c4963d912912ac721a9f179ceba036cc29c94cc58c6d28f73e0eb9e5a5693eff4fe7d4b4a62aac7a4c93134e1d13

    • SSDEEP

      49152:AWbvuD8TFxxnrMMrOdsSI3rCz9NoSdhJZugvwqtJsMz+b/DSafmXQj9m:AWbvuD8TprusSI3rCIGJs6wD9nm

    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