Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    6ccf50e9c654d12073f0fb7cf81b70ebc2cbc04f9fa5b8baf1e7a6dd378b77be

  • Size

    169KB

  • Sample

    211119-trz2taahdr

  • MD5

    5b6dcd3a7e217f892c4ebd9491863f08

  • SHA1

    5c33a184dbc79e39e50e7970f4b487ba74c52db1

  • SHA256

    6ccf50e9c654d12073f0fb7cf81b70ebc2cbc04f9fa5b8baf1e7a6dd378b77be

  • SHA512

    c56ad3489765f3b740f5f65669c61e54d8237e780a954fc7567a6786d6478bd109dd897c4aaf5eb9bb4a939dc8bab810d324f496e8bb49da5ea096628def92a2

Score
10/10
arkeiraccoonredlinesmokeloadervidar706ddf183af4241e3172885cf1b2c4c1fb4ee03d05adefaulteasymoneydontshinybackdoorcollectiondiscoveryevasioninfostealerspywarestealersuricatathemidatrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

redline

C2

185.159.80.90:38637

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

arkei

Botnet

Default

C2

http://file-file-host4.com/tratata.php

Extracted

Family

redline

Botnet

easymoneydontshiny

C2

45.153.186.153:56675

Extracted

Family

vidar

Version

48.6

Botnet

706

C2

https://mastodon.online/@valhalla

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

    706

Targets

    • Target

      6ccf50e9c654d12073f0fb7cf81b70ebc2cbc04f9fa5b8baf1e7a6dd378b77be

    • Size

      169KB

    • MD5

      5b6dcd3a7e217f892c4ebd9491863f08

    • SHA1

      5c33a184dbc79e39e50e7970f4b487ba74c52db1

    • SHA256

      6ccf50e9c654d12073f0fb7cf81b70ebc2cbc04f9fa5b8baf1e7a6dd378b77be

    • SHA512

      c56ad3489765f3b740f5f65669c61e54d8237e780a954fc7567a6786d6478bd109dd897c4aaf5eb9bb4a939dc8bab810d324f496e8bb49da5ea096628def92a2

    Score
    10/10
    arkeiraccoonredlinesmokeloadervidar706ddf183af4241e3172885cf1b2c4c1fb4ee03d05adefaulteasymoneydontshinybackdoorcollectiondiscoveryevasioninfostealerspywarestealersuricatathemidatrojan

    • Arkei

      Arkei is an infostealer written in C++.

      stealerarkei

    • 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 Possible Dridex Download URI Struct with no referer

      suricata: ET MALWARE Possible Dridex Download URI Struct with no referer

      suricata

    • suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

      suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

      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 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 Data Exfil

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata

    • Arkei Stealer Payload

      stealer

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

5
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks