Overview

overview

10

Static

static

f2196668f4...cb.exe

windows7_x64

10

f2196668f4...cb.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    f2196668f412d730bc6bd24f08b749ed411d3450f9b4af846fc759e249f72acb

  • Size

    5.9MB

  • Sample

    220117-ypme6acfaq

  • MD5

    00987bdf68fafbdfa9dd1365a6827d72

  • SHA1

    f205c391087833eeb978895d37c2e199c4bf2747

  • SHA256

    f2196668f412d730bc6bd24f08b749ed411d3450f9b4af846fc759e249f72acb

  • SHA512

    9fb4e297f48a95d31a3bc82159b7304f29f50d9e7b823a91b6af02453deca7cf5ef50698b1aee9f00120c1d5d90de1b0fdbb5c92fedbc5823eea743d9e3e6319

Score
10/10
redlinesmokeloadersocelarsvidarchrismedia29srtupdate33aspackv2backdoorinfostealerstealersuricatatrojan

Malware Config

Extracted

Family

socelars

C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.efxety.top/

Extracted

Family

smokeloader

Version

2020

C2

http://brandyjaggers.com/upload/

http://andbal.com/upload/

http://alotofquotes.com/upload/

http://szpnc.cn/upload/

http://uggeboots.com/upload/

http://100klv.com/upload/

http://rapmusic.at/upload/
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

chris

C2

194.104.136.5:46013

Extracted

Family

redline

Botnet

srtupdate33

C2

135.181.129.119:4805

Extracted

Family

redline

Botnet

media29

C2

91.121.67.60:23325

Targets

    • Target

      f2196668f412d730bc6bd24f08b749ed411d3450f9b4af846fc759e249f72acb

    • Size

      5.9MB

    • MD5

      00987bdf68fafbdfa9dd1365a6827d72

    • SHA1

      f205c391087833eeb978895d37c2e199c4bf2747

    • SHA256

      f2196668f412d730bc6bd24f08b749ed411d3450f9b4af846fc759e249f72acb

    • SHA512

      9fb4e297f48a95d31a3bc82159b7304f29f50d9e7b823a91b6af02453deca7cf5ef50698b1aee9f00120c1d5d90de1b0fdbb5c92fedbc5823eea743d9e3e6319

    Score
    10/10
    redlinesmokeloadersocelarschrissrtupdate33aspackv2backdoorinfostealerstealersuricatatrojanvidarmedia29

    • 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 Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

      suricata

    • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

      suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

      suricata

    • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

      suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

      suricata

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks