General

  • Target

    df29acfa6f9a86d25389ad33acc42cd89a99673c8fa575e98eb84edba2b67483

  • Size

    5.4MB

  • Sample

    250310-sehfkayygz

  • MD5

    663c2512c27d6e3611342c85bca92ac7

  • SHA1

    227b9ee52b86dbeae1ea7c183887f7cf2d9795bc

  • SHA256

    df29acfa6f9a86d25389ad33acc42cd89a99673c8fa575e98eb84edba2b67483

  • SHA512

    81e4decf6e2a5a6733fdcb0e353ca2e14f2c51aeb078fc92ab59628eff3d6f69b075cebc3e76eac64b7e2b1337b48492ecafef2ce5e0af2f6166c2fd465773da

  • SSDEEP

    98304:CDL8DxZvwqCTgIrrkfKkLBp+F9J7hGEr6+dklKvXjPgVejlqpJAgbXgtPh3ctX1H:CDmv0rrKBAF9CEW+WCX+kqsCQRh3ct

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://176.113.115.7/mine/random.exe

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://176.113.115.7/mine/random.exe

Extracted

Family

amadey

Version

5.21

Botnet

092155

C2

http://176.113.115.6

Attributes
  • install_dir

    bb556cff4a

  • install_file

    rapes.exe

  • strings_key

    a131b127e996a898cd19ffb2d92e481b

  • url_paths

    /Ni9kiput/index.php

rc4.plain

Extracted

Family

lumma

C2

https://absoulpushx.life/api

https://begindecafer.world/api

https://garagedrootz.top/api

https://modelshiverd.icu/api

https://arisechairedd.shop/api

https://catterjur.run/api

https://orangemyther.live/api

https://fostinjec.today/api

https://sterpickced.digital/api

https://defaulemot.run/api

https://narisechairedd.shop/api

https://2.sterpickced.digital/api

https://featureccus.shop/api

https://zmrodularmall.top/api

https://jowinjoinery.icu/api

https://legenassedk.top/api

https://htardwarehu.icu/api

https://cjlaspcorne.icu/api

https://bugildbett.top/api

https://latchclan.shop/api

Extracted

Family

stealc

Botnet

trump

C2

http://45.93.20.28

Attributes
  • url_path

    /85a1cacf11314eb8.php

Extracted

Family

litehttp

Version

v1.0.10

C2

http://185.208.156.162/page.php

Attributes
  • key

    v1d6kd29g85cm8jp4pv8tvflvg303gbl

Targets

    • Target

      df29acfa6f9a86d25389ad33acc42cd89a99673c8fa575e98eb84edba2b67483

    • Size

      5.4MB

    • MD5

      663c2512c27d6e3611342c85bca92ac7

    • SHA1

      227b9ee52b86dbeae1ea7c183887f7cf2d9795bc

    • SHA256

      df29acfa6f9a86d25389ad33acc42cd89a99673c8fa575e98eb84edba2b67483

    • SHA512

      81e4decf6e2a5a6733fdcb0e353ca2e14f2c51aeb078fc92ab59628eff3d6f69b075cebc3e76eac64b7e2b1337b48492ecafef2ce5e0af2f6166c2fd465773da

    • SSDEEP

      98304:CDL8DxZvwqCTgIrrkfKkLBp+F9J7hGEr6+dklKvXjPgVejlqpJAgbXgtPh3ctX1H:CDmv0rrKBAF9CEW+WCX+kqsCQRh3ct

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Amadey family

    • Detects Healer an antivirus disabler dropper

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Gcleaner family

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • LiteHTTP

      LiteHTTP is an open-source bot written in C#.

    • Litehttp family

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies Windows Defender notification settings

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Stormkitty family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Enumerates processes with tasklist

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks