Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    583ec8bb37ceb2879e791c6307c3cb94a93eb8ef6d5ae18aa0e2303e4bdfb5ea

  • Size

    2.2MB

  • Sample

    240525-ztbpwsac4s

  • MD5

    a62877022189ed1c877f2a1d7c90eb00

  • SHA1

    61a0ffac4c168f30935b66feaa34fc397db421ca

  • SHA256

    583ec8bb37ceb2879e791c6307c3cb94a93eb8ef6d5ae18aa0e2303e4bdfb5ea

  • SHA512

    bc87c2959948f20caddd56cee07658f8c9e1d7b96fcbcf6c61a7d8d02ef04a17a47c95b7e39607561482d427ff016593f41a16fc67a766eecbdc8aafdc1903a6

  • SSDEEP

    49152:XkmKhyq24kI3qebVa5HoWt+9UFh8TT06LK/+0/RpgqpB2W1qFVycq3nEUh4ze:XkmKEqlkAbkFJaZK/+2pgqpEmqFkzXE4

Score
10/10
riseproevasionstealer

Malware Config

Extracted

Family

risepro

C2

147.45.47.126:58709

Targets

    • Target

      583ec8bb37ceb2879e791c6307c3cb94a93eb8ef6d5ae18aa0e2303e4bdfb5ea

    • Size

      2.2MB

    • MD5

      a62877022189ed1c877f2a1d7c90eb00

    • SHA1

      61a0ffac4c168f30935b66feaa34fc397db421ca

    • SHA256

      583ec8bb37ceb2879e791c6307c3cb94a93eb8ef6d5ae18aa0e2303e4bdfb5ea

    • SHA512

      bc87c2959948f20caddd56cee07658f8c9e1d7b96fcbcf6c61a7d8d02ef04a17a47c95b7e39607561482d427ff016593f41a16fc67a766eecbdc8aafdc1903a6

    • SSDEEP

      49152:XkmKhyq24kI3qebVa5HoWt+9UFh8TT06LK/+0/RpgqpB2W1qFVycq3nEUh4ze:XkmKEqlkAbkFJaZK/+2pgqpEmqFkzXE4

    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