Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    56a34b76ba7c81e554eeb1dcfe93a6d0f61103536f9a0387fb220768bd2149df

  • Size

    206KB

  • Sample

    220303-m32w8acdfn

  • MD5

    e33bb4ac1f596884ddc4802751e7369e

  • SHA1

    7dbf53f971f22383e9d8a3dbc315c1247bd5a5ae

  • SHA256

    56a34b76ba7c81e554eeb1dcfe93a6d0f61103536f9a0387fb220768bd2149df

  • SHA512

    9cfc140085f3b82a55b0e9dda381cff52dd18c1b21c09126c3845a22ee542cdaf1bde2fbe52dddf3557ed9612a89da95148a14013e8a59eab407c94bac043eb5

Score
10/10
djvuonlyloggerredlinesocelarsvidar333333517937bildfullwork1488jokatestdiscoveryevasioninfostealerloaderpersistenceransomwarespywarestealersuricatatrojanupx

Malware Config

Extracted

Family

redline

C2

45.132.1.57:15771

Attributes
  • auth_value

    9d006a439ab657f87bacd7a8c5f366b6

Extracted

Family

redline

Botnet

333333

C2

31.210.20.42:13040

Attributes
  • auth_value

    3efa022bc816f747304fd68e5810bb78

Extracted

Family

redline

Botnet

fullwork1488

C2

91.243.32.165:41754

Attributes
  • auth_value

    a4384deb7b09a3c1c21c6447924c2d9a

Extracted

Family

vidar

Version

50.4

Botnet

937

C2

https://mastodon.online/@samsa11

https://koyu.space/@samsa2l
Attributes
  • profile_id

    937

Extracted

Family

redline

Botnet

test

C2

109.248.175.92:30766

Attributes
  • auth_value

    92e419e2bde5b23302f8f16ed7a4adbc

Extracted

Family

djvu

C2

http://fuyt.org/test3/get.php

Attributes
  • extension

    .qbaa

  • offline_id

    rpx4UUTYZiAR5omq187UvM233jloVHyJUkA8s3t1

  • payload_url

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

    http://fuyt.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-G76puQlxBn 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: support@sysmail.ch Reserve e-mail address to contact us: helprestoremanager@airmail.cc Your personal ID: 0412Jsfkjn

rsa_pubkey.plain

Extracted

Family

redline

Botnet

joka

C2

wamerlbyano.xyz:80

Attributes
  • auth_value

    96ef84b6d2f17b052fdd02c3f63e1e40

Extracted

Family

redline

Botnet

bild

C2

95.216.21.217:19597

Attributes
  • auth_value

    6a86304a315cc6a978ccb33feb915de5

Extracted

Family

socelars

C2

https://sa-us-bucket.s3.us-east-2.amazonaws.com/qwwgh/

Extracted

Family

vidar

Version

50.4

Botnet

517

C2

https://mastodon.online@samsa11

https://koyu.space/@samsa2l
Attributes
  • profile_id

    517

Targets

    • Target

      56a34b76ba7c81e554eeb1dcfe93a6d0f61103536f9a0387fb220768bd2149df

    • Size

      206KB

    • MD5

      e33bb4ac1f596884ddc4802751e7369e

    • SHA1

      7dbf53f971f22383e9d8a3dbc315c1247bd5a5ae

    • SHA256

      56a34b76ba7c81e554eeb1dcfe93a6d0f61103536f9a0387fb220768bd2149df

    • SHA512

      9cfc140085f3b82a55b0e9dda381cff52dd18c1b21c09126c3845a22ee542cdaf1bde2fbe52dddf3557ed9612a89da95148a14013e8a59eab407c94bac043eb5

    Score
    10/10
    djvuonlyloggerredlinesocelarsvidar333333517937bildfullwork1488jokatestdiscoveryevasioninfostealerloaderpersistenceransomwarespywarestealersuricatatrojanupx

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

      loaderonlylogger

    • RedLine

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

      infostealerredline

    • RedLine Payload

    • Socelars

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

      stealersocelars

    • Socelars Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious

      suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious

      suricata

    • suricata: ET MALWARE GCleaner Downloader Activity M5

      suricata: ET MALWARE GCleaner Downloader Activity M5

      suricata

    • 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 Suspicious Zipped Filename in Outbound POST Request (Passwords.txt) M2

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt) M2

      suricata

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (passwords.txt) M2

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (passwords.txt) M2

      suricata

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      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 HTTP POST Pattern

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

      suricata

    • suricata: ET MALWARE Win32.Raccoon Stealer - Telegram Mirror Checkin (generic)

      suricata: ET MALWARE Win32.Raccoon Stealer - Telegram Mirror Checkin (generic)

      suricata

    • suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

      suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

      suricata

    • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

      suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

      suricata

    • OnlyLogger Payload

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • 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

    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

1
T1089

File Permissions Modification

1
T1222

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

5
T1012

System Information Discovery

5
T1082

Process Discovery

1
T1057

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks