Overview

overview

10

Static

static

0b75632bf0...57.exe

windows7_x64

10

0b75632bf0...57.exe

windows10_x64

10

Sharing

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General

  • Target

    0b75632bf041cac607b9a3043843c757.exe

  • Size

    4.3MB

  • Sample

    210811-fh7ay8q7fa

  • MD5

    0b75632bf041cac607b9a3043843c757

  • SHA1

    c3bea64c98d7d9ee17b59302cc2463239cc292b1

  • SHA256

    44d025d67d73ae1215ba9483971bc5205afd91ef92cb2aed8410ab70e316e53e

  • SHA512

    61a1cb63f4e5bef624f67ccc92d328e99bab8fed0ca079d507feec0c620c27974e551b9ee1a1a38a18b37f7d1407d72b808cd25b73dfb812240d972a558e4337

Score
10/10
raccoonredlinesmokeloadersocelarsvidar39b871ed120e56ecbdc546b8a8a78c4e5516bc1f706aspackv2backdoorevasioninfostealerpersistencespywarestealersuricatatrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/
rc4.i32
rc4.i32

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://91.241.19.52/Api/GetFile2

Extracted

Family

vidar

Version

39.9

Botnet

706

C2

https://prophefliloc.tumblr.com/

Attributes
  • profile_id

    706

Extracted

Family

raccoon

Botnet

39b871ed120e56ecbdc546b8a8a78c4e5516bc1f

Attributes
  • url4cnc

    https://telete.in/uiopoppiscess

rc4.plain
rc4.plain

Targets

    • Target

      0b75632bf041cac607b9a3043843c757.exe

    • Size

      4.3MB

    • MD5

      0b75632bf041cac607b9a3043843c757

    • SHA1

      c3bea64c98d7d9ee17b59302cc2463239cc292b1

    • SHA256

      44d025d67d73ae1215ba9483971bc5205afd91ef92cb2aed8410ab70e316e53e

    • SHA512

      61a1cb63f4e5bef624f67ccc92d328e99bab8fed0ca079d507feec0c620c27974e551b9ee1a1a38a18b37f7d1407d72b808cd25b73dfb812240d972a558e4337

    Score
    10/10
    smokeloadersocelarsaspackv2backdoorevasionpersistencestealersuricatatrojanraccoonredlinevidar39b871ed120e56ecbdc546b8a8a78c4e5516bc1f706infostealerspyware

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • Raccoon Stealer Payload

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

      stealersocelars

    • Socelars Payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious

      suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious

      suricata

    • suricata: ET MALWARE GCleaner Downloader Activity M1

      suricata: ET MALWARE GCleaner Downloader Activity M1

      suricata

    • suricata: ET MALWARE Observed Elysium Stealer Variant CnC Domain (all-brain-company .xyz in TLS SNI)

      suricata: ET MALWARE Observed Elysium Stealer Variant CnC Domain (all-brain-company .xyz in TLS SNI)

      suricata

    • suricata: ET MALWARE Possible Dridex Download URI Struct with no referer

      suricata: ET MALWARE Possible Dridex Download URI Struct with no referer

      suricata

    • suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

      suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

      suricata

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata

    • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata

    • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata

    • Vidar Stealer

      stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • autoit_exe

      AutoIT scripts compiled to PE executables.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks