General

  • Target

    abae245d0def9d1add008df2dcf67f27.exe

  • Size

    6.3MB

  • Sample

    220104-wcavgshda6

  • MD5

    abae245d0def9d1add008df2dcf67f27

  • SHA1

    0fe2d7b2b3ad85178eb4acc8fd8feca83f7ba018

  • SHA256

    aa3abbd93819a58f0612b60cf1cfcc3a296e10d1b776555b8a3f967608b00f06

  • SHA512

    06091fabf0364bc208731e8d491b596e82b75ebaa278fe3e9f0bc7968cb6f0d0483b7d04acc2ea3225719c1abf6c67635abfa561f7f7b1f2c072d67d32a5a5b5

Malware Config

Extracted

Family

socelars

C2

http://www.biohazardgraphics.com/

Extracted

Family

vidar

Version

49.2

Botnet

915

C2

https://mstdn.social/@kipriauk9

https://qoto.org/@kipriauk8

Attributes
  • profile_id

    915

Extracted

Family

redline

Botnet

userv1

C2

159.69.246.184:13127

Extracted

Family

smokeloader

Version

2020

C2

http://rcacademy.at/upload/

http://e-lanpengeonline.com/upload/

http://vjcmvz.cn/upload/

http://galala.ru/upload/

http://witra.ru/upload/

rc4.i32
rc4.i32

Targets

    • Target

      abae245d0def9d1add008df2dcf67f27.exe

    • Size

      6.3MB

    • MD5

      abae245d0def9d1add008df2dcf67f27

    • SHA1

      0fe2d7b2b3ad85178eb4acc8fd8feca83f7ba018

    • SHA256

      aa3abbd93819a58f0612b60cf1cfcc3a296e10d1b776555b8a3f967608b00f06

    • SHA512

      06091fabf0364bc208731e8d491b596e82b75ebaa278fe3e9f0bc7968cb6f0d0483b7d04acc2ea3225719c1abf6c67635abfa561f7f7b1f2c072d67d32a5a5b5

    • Process spawned unexpected child process

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

    • 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.

    • Socelars

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

    • Socelars Payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Tasks