Youtube+Viewer.rar.zip

General
Target

Youtube+Viewer.rar.zip

Size

150KB

Sample

211116-mn4ghadcd5

Score
10 /10
MD5

39bcbca8aeff1eb56de12be6068eeb0b

SHA1

fbba2877ac284953a711cc7682b110c3279cdb4c

SHA256

c1043ea52f880d5d317a7da4edf32df40fd8a517ef3c595e289319510fd616d9

SHA512

0a990f83bfeb92a542d34e0ffe96160c8fc662b14ec5b890e7f8892fcd328f39b4a4335b311e7338cf754e279256866b8d86a273eb70f737a49a511cdba3c928

Malware Config

Extracted

Family socelars
C2

http://www.gianninidesign.com/

Extracted

Family raccoon
Version 1.8.3-hotfix
Botnet ddf183af4241e3172885cf1b2c4c1fb4ee03d05a
Attributes
url4cnc
http://91.219.236.27/capibar
http://5.181.156.92/capibar
http://91.219.236.207/capibar
http://185.225.19.18/capibar
http://91.219.237.227/capibar
https://t.me/capibar
rc4.plain
rc4.plain

Extracted

Family redline
Botnet udptest
C2

193.56.146.64:65441

Extracted

Family metasploit
Version windows/single_exec

Extracted

Family redline
Botnet 15.11_BUILD_1
C2

45.9.20.104:6334

Extracted

Family smokeloader
Version 2020
C2

http://membro.at/upload/

http://jeevanpunetha.com/upload/

http://misipu.cn/upload/

http://zavodooo.ru/upload/

http://targiko.ru/upload/

http://vues3d.com/upload/

rc4.i32
rc4.i32

Extracted

Family vidar
Version 48.5
Botnet 937
C2

https://koyu.space/@tttaj

Attributes
profile_id
937
Targets
Target

Setup.exe

MD5

9b85ec9cb71f0e4f684b2a3bb25b2752

Filesize

312KB

Score
10/10
SHA1

4b6739d0f3fd9af2dccb098ebc9dd1787b378e2b

SHA256

f5b3eb889230479909676d757fa8fa735133c28278b1a31e3563ffdd49c3a455

SHA512

5257ccae180e3f042047c764396bf435075925861ddb44700e19bf7eefb69decc0f91820a24a3ac38640a83302037d4c9821abed817ec7bb95481fd57eed6866

Tags

Signatures

  • Arkei

    Description

    Arkei is an infostealer written in C++.

    Tags

  • MetaSploit

    Description

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

    Tags

  • Modifies Windows Defender Real-time Protection settings

    Tags

    TTPs

    Modify RegistryModify Existing ServiceDisabling Security Tools
  • Raccoon

    Description

    Simple but powerful infostealer which was very active in 2019.

    Tags

  • RedLine

    Description

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

    Tags

  • RedLine Payload

  • SmokeLoader

    Description

    Modular backdoor trojan in use since 2014.

    Tags

  • Socelars

    Description

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

    Tags

  • Socelars Payload

  • Vidar

    Description

    Vidar is an infostealer based on Arkei stealer.

    Tags

  • Arkei Stealer Payload

    Tags

  • Vidar Stealer

    Tags

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local SystemCredentials in Files
  • Themida packer

    Description

    Detects Themida, an advanced Windows software protection system.

    Tags

  • Legitimate hosting services abused for malware hosting/C2

    TTPs

    Web Service
  • Looks up external IP address via web service

    Description

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

  • Looks up geolocation information via web service

    Description

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

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Execution
      Exfiltration
        Impact
          Initial Access
            Lateral Movement
              Privilege Escalation