General

  • Target

    06bacc55546ac250e33ff2d803c7e477.exe

  • Size

    3.4MB

  • Sample

    210608-13kglwcjla

  • MD5

    06bacc55546ac250e33ff2d803c7e477

  • SHA1

    f6112f624fd737ee5d432056458b8e297850909b

  • SHA256

    08e74804dbce755393239ab96ac551ef5ebd854f1061fea263ad3282c860b0fa

  • SHA512

    512301433b545fc2f1fda0951039a0a61ceb13f067b3508ea31501d32e5b0566189c27daa913d185f697e7907a899d426a870978ec495b3b67e3a5d50f0be173

Malware Config

Extracted

Family

vidar

Version

38.9

Botnet

706

C2

https://HAL9THapi.faceit.compavel23puef

Attributes
  • profile_id

    706

Extracted

Family

smokeloader

Version

2020

C2

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

rc4.i32
rc4.i32

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

redline

Botnet

SevLyla2

C2

ergerge.top:80

Extracted

Family

cryptbot

C2

olmjby22.top

mortyl02.top

Attributes
  • payload_url

    http://vamzxy03.top/download.php?file=lv.exe

Extracted

Family

redline

Botnet

MIX 09.06

C2

185.215.113.17:18597

Targets

    • Target

      06bacc55546ac250e33ff2d803c7e477.exe

    • Size

      3.4MB

    • MD5

      06bacc55546ac250e33ff2d803c7e477

    • SHA1

      f6112f624fd737ee5d432056458b8e297850909b

    • SHA256

      08e74804dbce755393239ab96ac551ef5ebd854f1061fea263ad3282c860b0fa

    • SHA512

      512301433b545fc2f1fda0951039a0a61ceb13f067b3508ea31501d32e5b0566189c27daa913d185f697e7907a899d426a870978ec495b3b67e3a5d50f0be173

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • CryptBot Payload

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • PlugX

      PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

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

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • 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.

    • Accesses 2FA software files, possible credential harvesting

    • 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.

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • 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.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks