Overview

overview

10

Static

static

47A55E678C...14.exe

windows7_x64

10

47A55E678C...14.exe

windows10_x64

10

Sharing

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General

  • Target

    47A55E678C1C05D11445BEEBB73E5822625663C107214.exe

  • Size

    2.5MB

  • Sample

    210916-wfqp4sdhc5

  • MD5

    30c824ba3f1422a9ab19c83a853b92ee

  • SHA1

    81940f1b2acacee299690e584425def665ed3253

  • SHA256

    47a55e678c1c05d11445beebb73e5822625663c107214e874ca75a87694164dc

  • SHA512

    79879d63a782f0ed2ece727ef979b07957ff874f312286ed92ed4889ea0b74a3397c63830716cee031a083289c7e66a910c6f0de701b7a5e052c42e2236bea58

Score
10/10
djvuraccoonredlinesmokeloadersocelarsvidar16.09933a16e26e8e3bbf05aad922e6691134b0795801b32dawn214sewpalpadinaspackv2backdoordiscoveryevasioninfostealerransomwarestealerthemidatrojan

Malware Config

Extracted

Family

vidar

Version

39.6

Botnet

933

C2

https://sslamlssa1.tumblr.com/

Attributes
  • profile_id

    933

Extracted

Family

smokeloader

Version

2020

C2

http://conceitosseg.com/upload/

http://integrasidata.com/upload/

http://ozentekstil.com/upload/

http://finbelportal.com/upload/

http://telanganadigital.com/upload/

http://varmisende.com/upload/

http://fernandomayol.com/upload/

http://nextlytm.com/upload/

http://people4jan.com/upload/

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

Extracted

Family

redline

Botnet

SewPalpadin

C2

185.215.113.29:18087

Extracted

Family

raccoon

Botnet

a16e26e8e3bbf05aad922e6691134b0795801b32

Attributes
  • url4cnc

    https://telete.in/jjbadb0y

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

16.09

C2

45.144.225.92:45269

Extracted

Family

redline

Botnet

dawn214

C2

193.188.21.209:41939

Targets

    • Target

      47A55E678C1C05D11445BEEBB73E5822625663C107214.exe

    • Size

      2.5MB

    • MD5

      30c824ba3f1422a9ab19c83a853b92ee

    • SHA1

      81940f1b2acacee299690e584425def665ed3253

    • SHA256

      47a55e678c1c05d11445beebb73e5822625663c107214e874ca75a87694164dc

    • SHA512

      79879d63a782f0ed2ece727ef979b07957ff874f312286ed92ed4889ea0b74a3397c63830716cee031a083289c7e66a910c6f0de701b7a5e052c42e2236bea58

    Score
    10/10
    djvuredlinesmokeloadervidar933sewpalpadinaspackv2backdoordiscoveryevasioninfostealerransomwarestealertrojanraccoonsocelars16.09a16e26e8e3bbf05aad922e6691134b0795801b32dawn214themida

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • 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

    • Socelars

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

      stealersocelars

    • Socelars Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

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

      evasion

    • Nirsoft

    • 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.

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • 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

2
T1112

Disabling Security Tools

1
T1089

Virtualization/Sandbox Evasion

1
T1497

File Permissions Modification

1
T1222

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

5
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks