Overview

overview

10

Static

static

3

setup.msi

windows10-1703-x64

10

setup.msi

windows10-2004-x64

10

Sharing

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General

  • Target

    x64__installer___x32__.zip

  • Size

    26.6MB

  • Sample

    240624-rkm3kazcln

  • MD5

    951895db4798737e96a7b22f0451ef01

  • SHA1

    2c9727632f4bfd3eda91b3fdd689ad53cfaae925

  • SHA256

    f548d1ad81af9ffb56e07ae96aef96702160d06a84db8802679686ef2b51d85e

  • SHA512

    82e6d3898bd5504e5f9aefbc2ea373468f217cff5d651db24c3ef84cae6ffb35d14700d11dab758661b114c8c4a674974efbb1bd31b4abf47af13591c88cb178

  • SSDEEP

    393216:q/eG13sFOO/XnV5ZN5JNCyvmgrfB6rX9wAH8owLrgY+HhHgSIrA/d0FuIxi:qxrO/9N52yvmcJ6rXTcvL8wA/CXxi

Score
10/10
rhadamanthysexecutionpersistenceprivilege_escalationspywarestealer

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://gotry-gotry.com/2306s1.bs64

Targets

    • Target

      setup.msi

    • Size

      25.2MB

    • MD5

      be2a13cfa57db16d3f654c5e444c360b

    • SHA1

      7f45d2a4debbbca678cc5c300c59af01ca197bca

    • SHA256

      b086cb6063a6fe194342b3dbe7639aebab02513305c95a914d052e87b54e0523

    • SHA512

      978f4fb1e9df0785bbcd2734d4a7b32d3acab4a215075f0860ccc879bf65714e2c6eabba41ee7c38c0394a9a08b60757544034b21c336c2a3f233a411744953e

    • SSDEEP

      786432:++aMGdE4CF4EgcHxa3pS58g0nfZ3AOnr:++aMGrCKEg+xwS5MGOr

    Score
    10/10
    executionpersistenceprivilege_escalationspywarerhadamanthysstealer

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

      stealerrhadamanthys

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Downloads MZ/PE file

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Privilege Escalation

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks