Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    943f340572099f5f9097dc887e699efc463f33ceb4b72a50ed3b0d62e73bca47

  • Size

    160KB

  • Sample

    211119-p1kw2aadak

  • MD5

    946f56ae24fd426bad0f7a5738a11c74

  • SHA1

    7083d25cfacb41782c2613cefe7ba1bcb8ed66de

  • SHA256

    943f340572099f5f9097dc887e699efc463f33ceb4b72a50ed3b0d62e73bca47

  • SHA512

    61d14b829487313913b1858fe9d818772503a8be601545d2f637ce5b4d7db6a91aadaf3f85585ef36f3a325e4792a145b12b2e838b21a69144f7beafe47fd466

Score
10/10
djvuraccoonredlinesmokeloadervidar14b265e74e2847e8408db7ca21fe6fe2e9ab576734b5c357572382155552cb40207e952f9f95264b517sewpalpadinxxluchxx1backdoorbootkitdiscoveryinfostealerpersistenceransomwarespywarestealersuricatatrojan

Malware Config

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

djvu

C2

http://pqkl.org/fhsgtsspen6/get.php

Attributes
  • extension

    .iisa

  • offline_id

    sxBiQsbjWFiebwL5CBX8BdAKoj68ukAMlxLy6At1

  • payload_url

    http://kotob.top/dl/build2.exe

    http://pqkl.org/files/1/build3.exe

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-ZmofmHikRP Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: manager@mailtemp.ch Reserve e-mail address to contact us: helprestoremanager@airmail.cc Your personal ID: 0351gSd743d

rsa_pubkey.plain

Extracted

Family

vidar

Version

48.6

Botnet

517

C2

https://mastodon.online/@valhalla

https://koyu.space/@valhalla
Attributes
  • profile_id

    517

Extracted

Family

redline

C2

jaromawanave.xyz:80

Extracted

Family

redline

Botnet

SewPalpadin

C2

185.215.113.29:1102

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

14b265e74e2847e8408db7ca21fe6fe2e9ab5767

Attributes
  • url4cnc

    http://91.219.236.162/masterdanteloma

    http://185.163.47.176/masterdanteloma

    http://193.38.54.238/masterdanteloma

    http://74.119.192.122/masterdanteloma

    http://91.219.236.240/masterdanteloma

    https://t.me/masterdanteloma

rc4.plain
rc4.plain

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

34b5c357572382155552cb40207e952f9f95264b

Attributes
  • url4cnc

    http://91.219.236.162/baldandbankrupt1

    http://185.163.47.176/baldandbankrupt1

    http://193.38.54.238/baldandbankrupt1

    http://74.119.192.122/baldandbankrupt1

    http://91.219.236.240/baldandbankrupt1

    https://t.me/baldandbankrupt1

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

xxluchxx1

C2

212.86.102.63:62907

Targets

    • Target

      943f340572099f5f9097dc887e699efc463f33ceb4b72a50ed3b0d62e73bca47

    • Size

      160KB

    • MD5

      946f56ae24fd426bad0f7a5738a11c74

    • SHA1

      7083d25cfacb41782c2613cefe7ba1bcb8ed66de

    • SHA256

      943f340572099f5f9097dc887e699efc463f33ceb4b72a50ed3b0d62e73bca47

    • SHA512

      61d14b829487313913b1858fe9d818772503a8be601545d2f637ce5b4d7db6a91aadaf3f85585ef36f3a325e4792a145b12b2e838b21a69144f7beafe47fd466

    Score
    10/10
    djvuraccoonredlinesmokeloadervidar14b265e74e2847e8408db7ca21fe6fe2e9ab576734b5c357572382155552cb40207e952f9f95264b517sewpalpadinxxluchxx1backdoorbootkitdiscoveryinfostealerpersistenceransomwarespywarestealersuricatatrojan

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • 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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request

      suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request

      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 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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Drops startup file

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Looks up external IP address via web service

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

File Permissions Modification

1
T1222

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks