Overview

overview

10

Static

static

a1c1c6c1bc...ee.exe

windows7_x64

10

a1c1c6c1bc...ee.exe

windows10_x64

10

Sharing

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General

  • Target

    a1c1c6c1bc1eebb3d35ed56242e2a6ee.exe

  • Size

    4.1MB

  • Sample

    210925-2zlhdsdhhq

  • MD5

    a1c1c6c1bc1eebb3d35ed56242e2a6ee

  • SHA1

    4071e1fa50d63443277393c38782949f6406f6c2

  • SHA256

    054df720cdaf5db7623d8f937ccc21427661cb5a7542c3401b70b5027c55d0c5

  • SHA512

    956020c38e54ef4172b3e73e74ca21dba92ef618f0982323278be1fcc2a6d71b777fad23c1deba6f45999757eb240d5fcd4383b3e05e3707a0cd3abef32143b7

Score
10/10
redlinesmokeloadersocelarsvidar706janesamnananiaspackv2backdoorinfostealerspywarestealersuricatatrojan

Malware Config

Extracted

Family

vidar

Version

40.7

Botnet

706

C2

https://petrenko96.tumblr.com/

Attributes
  • profile_id

    706

Extracted

Family

redline

Botnet

NANANI

C2

45.142.215.47:27643

Extracted

Family

redline

Botnet

janesam

C2

65.108.20.195:6774

Extracted

Family

smokeloader

Version

2020

C2

http://varmisende.com/upload/

http://fernandomayol.com/upload/

http://nextlytm.com/upload/

http://people4jan.com/upload/

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

Targets

    • Target

      a1c1c6c1bc1eebb3d35ed56242e2a6ee.exe

    • Size

      4.1MB

    • MD5

      a1c1c6c1bc1eebb3d35ed56242e2a6ee

    • SHA1

      4071e1fa50d63443277393c38782949f6406f6c2

    • SHA256

      054df720cdaf5db7623d8f937ccc21427661cb5a7542c3401b70b5027c55d0c5

    • SHA512

      956020c38e54ef4172b3e73e74ca21dba92ef618f0982323278be1fcc2a6d71b777fad23c1deba6f45999757eb240d5fcd4383b3e05e3707a0cd3abef32143b7

    Score
    10/10
    redlinesocelarsvidar706janesamnananiaspackv2infostealerspywarestealersuricatasmokeloaderbackdoortrojan

    • Process spawned unexpected child process

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

    • 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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE GCleaner Downloader Activity M5

      suricata: ET MALWARE GCleaner Downloader Activity M5

      suricata

    • suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

      suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

      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 Win32.Raccoon Stealer CnC Activity (dependency download)

      suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

      suricata

    • suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

      suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

      suricata

    • suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M1

      suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M1

      suricata

    • suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M2

      suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M2

      suricata

    • suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M3

      suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M3

      suricata

    • suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M4

      suricata: ET MALWARE Win32/Kryptik.HMCH Dropper User-Agent M4

      suricata

    • 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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

BITS Jobs

1
T1197

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

BITS Jobs

1
T1197

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks