General

  • Target

    AEBC34B83F3F513F0D958DB4452653FF.exe

  • Size

    5.5MB

  • Sample

    210708-yv7apz2kee

  • MD5

    aebc34b83f3f513f0d958db4452653ff

  • SHA1

    548eab42bef30c2d31c7161b5890291667fe8f1e

  • SHA256

    98073ad10e07e35b545f922c2f8e742b1431435462ecf3782cbeec847d7e41d2

  • SHA512

    e3c298efbe8d7aa5188aeeccee4270784f2bd229a8ab27d598f5414f3fbb6c231da497b2703c1711117874169b136e5ae4437f65552bb71222286d814d1569a3

Malware Config

Extracted

Family

vidar

Version

39.4

Botnet

933

C2

https://sergeevih43.tumblr.com/

Attributes
  • profile_id

    933

Extracted

Family

redline

Botnet

Cana

C2

176.111.174.254:56328

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://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

Ani

C2

detuyaluro.xyz:80

Extracted

Family

redline

Botnet

07_07_r

C2

xtarweanda.xyz:80

Extracted

Family

redline

Botnet

PROLIV_0809

C2

45.140.147.91:49644

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

vidar

Version

39.4

Botnet

865

C2

https://sergeevih43.tumblr.com/

Attributes
  • profile_id

    865

Targets

    • Target

      AEBC34B83F3F513F0D958DB4452653FF.exe

    • Size

      5.5MB

    • MD5

      aebc34b83f3f513f0d958db4452653ff

    • SHA1

      548eab42bef30c2d31c7161b5890291667fe8f1e

    • SHA256

      98073ad10e07e35b545f922c2f8e742b1431435462ecf3782cbeec847d7e41d2

    • SHA512

      e3c298efbe8d7aa5188aeeccee4270784f2bd229a8ab27d598f5414f3fbb6c231da497b2703c1711117874169b136e5ae4437f65552bb71222286d814d1569a3

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Modifies Windows Defender Real-time Protection settings

    • 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.

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Checks whether UAC is enabled

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks