Overview

overview

10

Static

static

aa4fba0459...65.exe

windows7_x64

10

aa4fba0459...65.exe

windows10_x64

10

Sharing

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General

  • Target

    aa4fba04592a2b1f7c543caa502e0b65.exe

  • Size

    6.2MB

  • Sample

    210917-vqaafaaggn

  • MD5

    aa4fba04592a2b1f7c543caa502e0b65

  • SHA1

    e35e8fdd8e436c6252b4fc40e61e22a11f5b7b06

  • SHA256

    f5f477d945634e37e1abca7c1390e03a7535005c9ff071a191f4d24274bdf075

  • SHA512

    6e808feda8b6efa7bbcda0a582242f33563e7fdc4e0a2ea5ad7f6d8e3eb6f4c2cb77c79836be0051e7385ca7053b7c1e5a41ee8beb00583b31ad28a0244e2226

Score
10/10
gluptebametasploitredlinesmokeloadersocelarsvidar706937aniaspackv2backdoordropperevasioninfostealerloaderstealersuricatathemidatrojanvmprotect

Malware Config

Extracted

Family

vidar

Version

40.6

Botnet

706

C2

https://dimonbk83.tumblr.com/

Attributes
  • profile_id

    706

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

Extracted

Family

redline

Botnet

ANI

C2

45.142.215.47:27643

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://shellloader.com/welcome

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

vidar

Version

40.6

Botnet

937

C2

https://dimonbk83.tumblr.com/

Attributes
  • profile_id

    937

Targets

    • Target

      aa4fba04592a2b1f7c543caa502e0b65.exe

    • Size

      6.2MB

    • MD5

      aa4fba04592a2b1f7c543caa502e0b65

    • SHA1

      e35e8fdd8e436c6252b4fc40e61e22a11f5b7b06

    • SHA256

      f5f477d945634e37e1abca7c1390e03a7535005c9ff071a191f4d24274bdf075

    • SHA512

      6e808feda8b6efa7bbcda0a582242f33563e7fdc4e0a2ea5ad7f6d8e3eb6f4c2cb77c79836be0051e7385ca7053b7c1e5a41ee8beb00583b31ad28a0244e2226

    Score
    10/10
    redlinesmokeloadersocelarsvidar706aniaspackv2backdoorinfostealerstealersuricatatrojanvmprotectgluptebametasploit937dropperevasionloaderthemida

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba Payload

    • MetaSploit

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

      trojanbackdoormetasploit

    • 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.

    • 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 Amadey CnC Check-In

      suricata: ET MALWARE Amadey CnC Check-In

      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 JS/Nemucod.M.gen downloading EXE payload

      suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload

      suricata

    • suricata: ET MALWARE Observed Win32/Ymacco.AA36 User-Agent

      suricata: ET MALWARE Observed Win32/Ymacco.AA36 User-Agent

      suricata

    • suricata: ET MALWARE Possible Dridex Download URI Struct with no referer

      suricata: ET MALWARE Possible Dridex Download URI Struct with no referer

      suricata

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      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 Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata

    • suricata: ET MALWARE Win32/Tnega Activity (GET)

      suricata: ET MALWARE Win32/Tnega Activity (GET)

      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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks computer location settings

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

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • 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 SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Disabling Security Tools

1
T1089

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks