Overview

overview

10

Static

static

77012C0248...FC.exe

windows7_x64

10

77012C0248...FC.exe

windows10_x64

10

Sharing

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General

  • Target

    77012C024869BA2639B54B959FAB1E10EBAAF8EBB9BFC.exe

  • Size

    6.2MB

  • Sample

    211123-t1y6wadha2

  • MD5

    f4405d3dd08690d4ce4e9a02d4c641df

  • SHA1

    26975067cc24f634f6c64a79b98f356fb639d77e

  • SHA256

    77012c024869ba2639b54b959fab1e10ebaaf8ebb9bfcc2a11db4c71a2b9fa59

  • SHA512

    992bd478eaa78efa74a16dc2338b0f9dccf6b91644b35631673aa038e174b6463b6845bbac80fbb14d27fdef8952331c3ce3ae92e14d46ce8cf9290939b3517f

Score
10/10
redlinesmokeloadersocelarsvidar706anijaneramatthew2009aspackv2backdoordiscoveryevasioninfostealerspywarestealerthemidatrojan

Malware Config

Extracted

Family

socelars

C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.znsjis.top/

http://www.ecgbg.com/

Extracted

Family

vidar

Version

41

Botnet

706

C2

https://mas.to/@killern0

Attributes
  • profile_id

    706

Extracted

Family

smokeloader

Version

2020

C2

http://govsurplusstore.com/upload/

http://best-forsale.com/upload/

http://chmxnautoparts.com/upload/

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

Extracted

Family

redline

Botnet

ANI

C2

45.142.215.47:27643

Extracted

Family

redline

Botnet

janera

C2

65.108.20.195:6774

Extracted

Family

redline

Botnet

matthew2009

C2

213.166.69.181:64650

Targets

    • Target

      77012C024869BA2639B54B959FAB1E10EBAAF8EBB9BFC.exe

    • Size

      6.2MB

    • MD5

      f4405d3dd08690d4ce4e9a02d4c641df

    • SHA1

      26975067cc24f634f6c64a79b98f356fb639d77e

    • SHA256

      77012c024869ba2639b54b959fab1e10ebaaf8ebb9bfcc2a11db4c71a2b9fa59

    • SHA512

      992bd478eaa78efa74a16dc2338b0f9dccf6b91644b35631673aa038e174b6463b6845bbac80fbb14d27fdef8952331c3ce3ae92e14d46ce8cf9290939b3517f

    Score
    10/10
    redlinesmokeloadersocelarsvidar706aniaspackv2backdoordiscoveryevasioninfostealerspywarestealerthemidatrojanjaneramatthew2009

    • 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

    • 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

    • 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

    • 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

    • 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

    • 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.

    • Looks up geolocation information via web service

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

    • 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

2
T1112

Disabling Security Tools

1
T1089

Virtualization/Sandbox Evasion

1
T1497

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
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

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks