General

  • Target

    c7da88469413b311920aec7d80510a729c805df7ad5327eb17bc127bef91594c

  • Size

    226KB

  • Sample

    211025-njwrjaghgl

  • MD5

    b803eeae991fd328cab21eb473b9f0d1

  • SHA1

    0bd8267a8617a88dfece1fc919481c832658c631

  • SHA256

    c7da88469413b311920aec7d80510a729c805df7ad5327eb17bc127bef91594c

  • SHA512

    4cfe101e183edfe1ebc6d04690150d03fe9b486581772012a135be5a1d949d02843c739252ac75747a54be611d1b11e580edfece4197b25734cb497dbab845cc

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://gejajoo7.top/

http://sysaheu9.top/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Botnet

7e64ac168434c7ee24c841641125fb13d488afa3

Attributes
  • url4cnc

    http://telegin.top/tika31ramencomp

    http://ttmirror.top/tika31ramencomp

    http://teletele.top/tika31ramencomp

    http://telegalive.top/tika31ramencomp

    http://toptelete.top/tika31ramencomp

    http://telegraf.top/tika31ramencomp

    https://t.me/tika31ramencomp

rc4.plain
rc4.plain

Extracted

Family

vidar

Version

41.5

Botnet

754

C2

https://mas.to/@xeroxxx

Attributes
  • profile_id

    754

Targets

    • Target

      c7da88469413b311920aec7d80510a729c805df7ad5327eb17bc127bef91594c

    • Size

      226KB

    • MD5

      b803eeae991fd328cab21eb473b9f0d1

    • SHA1

      0bd8267a8617a88dfece1fc919481c832658c631

    • SHA256

      c7da88469413b311920aec7d80510a729c805df7ad5327eb17bc127bef91594c

    • SHA512

      4cfe101e183edfe1ebc6d04690150d03fe9b486581772012a135be5a1d949d02843c739252ac75747a54be611d1b11e580edfece4197b25734cb497dbab845cc

    • 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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • 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: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    • Vidar Stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • 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

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

3
T1005

Tasks