Overview

overview

10

Static

static

FBCE591ED5...5A.exe

windows7_x64

10

FBCE591ED5...5A.exe

windows10_x64

10

Sharing

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General

  • Target

    FBCE591ED5EFD6B07B62633A535A765A.exe

  • Size

    3.2MB

  • Sample

    210629-2c8134lcpe

  • MD5

    fbce591ed5efd6b07b62633a535a765a

  • SHA1

    682ad2c542f6a2c965403364b8fd6724a08dfaf6

  • SHA256

    2a1e85607602ea06bd661239015b39720fa2e9e1100871c80cbc557c4d558ab5

  • SHA512

    6bf7316021a249ee9153df81cdc2c866348025784b94c6e4204bd1458892fb903f20523ef778565ebee76dc8bb4e3ae4a4ce484668f695d86673b309ae90e4db

Score
10/10
cryptbotfickerstealerredlinesmokeloadervidar29_6_r706865921932anincanal01aspackv2backdoordiscoveryevasioninfostealerspywarestealerthemidatrojanupx

Malware Config

Extracted

Family

vidar

Version

39.3

Botnet

706

C2

https://bandakere.tumblr.com

Attributes
  • profile_id

    706

Extracted

Family

redline

Botnet

Ani

C2

yaklalau.xyz:80

Extracted

Family

redline

Botnet

NCanal01

C2

pupdatastart.tech:80

pupdatastart.xyz:80

pupdatastar.store:80

Extracted

Family

smokeloader

Version

2020

C2

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

29_6_r

C2

rdanoriran.xyz:80

Extracted

Family

vidar

Version

39.4

Botnet

921

C2

https://sergeevih43.tumblr.com

Attributes
  • profile_id

    921

Extracted

Family

vidar

Version

39.4

Botnet

932

C2

https://sergeevih43.tumblr.com

Attributes
  • profile_id

    932

Extracted

Family

vidar

Version

39.4

Botnet

865

C2

https://sergeevih43.tumblr.com

Attributes
  • profile_id

    865

Extracted

Family

fickerstealer

C2

game2030.site:80

Targets

    • Target

      FBCE591ED5EFD6B07B62633A535A765A.exe

    • Size

      3.2MB

    • MD5

      fbce591ed5efd6b07b62633a535a765a

    • SHA1

      682ad2c542f6a2c965403364b8fd6724a08dfaf6

    • SHA256

      2a1e85607602ea06bd661239015b39720fa2e9e1100871c80cbc557c4d558ab5

    • SHA512

      6bf7316021a249ee9153df81cdc2c866348025784b94c6e4204bd1458892fb903f20523ef778565ebee76dc8bb4e3ae4a4ce484668f695d86673b309ae90e4db

    Score
    10/10
    redlinesmokeloadervidar29_6_r706anincanal01aspackv2backdoorevasioninfostealerstealerthemidatrojancryptbotfickerstealer865921932discoveryspywareupx

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

      spywarestealercryptbot

    • Fickerstealer

      Ficker is an infostealer written in Rust and ASM.

      infostealerfickerstealer

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • 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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

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

      evasion

    • Vidar Stealer

      stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • 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.

    • Drops startup file

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      spywarestealer

    • 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 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

    • 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Disabling Security Tools

1
T1089

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

6
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

6
T1082

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

4
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks