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General

  • Target

    Opera_Job_Management_3_2_1_key_code_generator.zip

  • Size

    5.2MB

  • Sample

    210408-y588dafhje

  • MD5

    ca94c2ccc8ad44a8a18ff36db9008edf

  • SHA1

    ba22a63d5153cc90b068472a4b8343fc1f9d7a97

  • SHA256

    f2ab24806ac62af7d3e738af5b0a19fab1442fcf1446587caa8ba9e7f6f9ba25

  • SHA512

    e752ff85ec7d3279f12b71b037878c8be523118e7f5848ea255b31811c0839006f900ad34dc9408139eacaadd319dfc8a125c95d5c6d30fd210bdc37f8e162d6

Score
10/10
azorultgluptebametasploitponyraccoonsmokeloadervidarzloaderafefd33a49c7cbd55d417545269920f24c85aa37googleaktualizacijagoogleaktualizacija2backdoorbotnetdiscoverydropperevasioninfostealerloaderpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

azorult

C2

http://kvaka.li/1210776429.php

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://labsclub.com/welcome

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

smokeloader

Version

2020

C2

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/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/
rc4.i32
rc4.i32

Extracted

Family

raccoon

Botnet

afefd33a49c7cbd55d417545269920f24c85aa37

Attributes
  • url4cnc

    https://telete.in/jagressor_kz

rc4.plain
rc4.plain

Extracted

Family

zloader

Botnet

googleaktualizacija

Campaign

googleaktualizacija2

C2

https://iqowijsdakm.com/gate.php

https://wiewjdmkfjn.com/gate.php

https://dksaoidiakjd.com/gate.php

https://iweuiqjdakjd.com/gate.php

https://yuidskadjna.com/gate.php

https://olksmadnbdj.com/gate.php

https://odsakmdfnbs.com/gate.php

https://odsakjmdnhsaj.com/gate.php

https://odjdnhsaj.com/gate.php

https://odoishsaj.com/gate.php
rc4.plain
rsa_pubkey.plain

Targets

    • Target

      Opera_Job_Management_3_2_1_key_code_generator.exe

    • Size

      5.3MB

    • MD5

      6cce1f8b01409af58339fc8a47d8826c

    • SHA1

      6c7c886acb54a10032320990a5b013e33bef43f9

    • SHA256

      9d8c23275ed905513ff3b307c4332a187a43a15433c6f55856e0c2a0be5304e6

    • SHA512

      9ca23aed22b44b88f9445ebdb84f24785faadc422a5a7e372e73268f8fc1498b7c80d57b175516c6632f2fb08b59720a58dfbb471b7f17697390d8fbf01d1062

    Score
    10/10
    azorultdiscoveryevasioninfostealertrojangluptebametasploitsmokeloaderbackdoordropperloaderraccoonvidarafefd33a49c7cbd55d417545269920f24c85aa37persistencestealerspywareponyzloadergoogleaktualizacijagoogleaktualizacija2botnetrat

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

      trojaninfostealerazorult

    • 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

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

      ratspywarestealerpony

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Turns off Windows Defender SpyNet reporting

      evasion

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Windows security bypass

      evasiontrojan

    • Zloader, Terdot, DELoader, ZeusSphinx

      Zloader is a malware strain that was initially discovered back in August 2015.

      trojanbotnetzloader

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Blocklisted process makes network request

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Stops running service(s)

      evasion

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Windows security modification

      evasiontrojan

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Checks for any installed AV software in registry

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2behavioral3behavioral4behavioral5

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Hidden Files and Directories

1
T1158

Privilege Escalation

Defense Evasion

Disabling Security Tools

3
T1089

Modify Registry

6
T1112

Impair Defenses

1
T1562

File Permissions Modification

1
T1222

Install Root Certificate

1
T1130

Hidden Files and Directories

1
T1158

Credential Access

Credentials in Files

3
T1081

Discovery

Software Discovery

1
T1518

Query Registry

7
T1012

System Information Discovery

8
T1082

Security Software Discovery

1
T1063

Peripheral Device Discovery

3
T1120

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Service Stop

1
T1489

Tasks