amadey

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General

Target

603a27ff0b4101b3f74254bb76de6b5301ce1cc6f7bc644b96ab4658ec97265c
Size

330KB
Sample

211027-rwfgvshbel
MD5

2d31d8dcc4121161098d9cd01f59cf81
SHA1

5e8d11815765a3b1f26eba50bd4d6e3e76b3aeb5
SHA256

603a27ff0b4101b3f74254bb76de6b5301ce1cc6f7bc644b96ab4658ec97265c
SHA512

f781e0ee3d92e0f92a5eb3b77b4d54ad3a93ce75904dc5232f8a7270625d6379d588fdad055f876f99e9ca2a8c37fed21851ebf6343384db853898c2882c3f67

Malware Config

Extracted

Family

smokeloader

Version

2020

http://xacokuo8.top/

http://hajezey1.top/

http://nusurtal4f.net/

http://netomishnetojuk.net/

http://escalivrouter.net/

http://nick22doom4.net/

http://wrioshtivsio.su/

http://nusotiso4.su/

http://rickkhtovkka.biz/

http://palisotoliso.net/

rc4.i32

Extracted

Family

redline

Botnet

11111

93.115.20.139:28978

Extracted

Family

amadey

Version

2.70

185.215.113.45/g4MbvE/index.php

Extracted

Family

vidar

Version

41.6

Botnet

754

https://mas.to/@lilocc

Attributes

profile_id
754

Extracted

Family

redline

Botnet

@uskys

190.2.136.29:15554

Extracted

Family

djvu

http://rlrz.org/lancer/get.php

Attributes

extension
.rivd
offline_id
WbO7bkwHxaepEmevfYYUBNgcxNJGpd7hoNKokRt1
payload_url
http://znpst.top/dl/build2.exe
http://rlrz.org/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

vidar

Version

41.6

Botnet

706

https://mas.to/@lilocc

Attributes

profile_id
706

Extracted

Family

vidar

Version

41.5

Botnet

517

https://mas.to/@xeroxxx

Attributes

profile_id
517

Targets

- Target
  
  603a27ff0b4101b3f74254bb76de6b5301ce1cc6f7bc644b96ab4658ec97265c
- Size
  
  330KB
- MD5
  
  2d31d8dcc4121161098d9cd01f59cf81
- SHA1
  
  5e8d11815765a3b1f26eba50bd4d6e3e76b3aeb5
- SHA256
  
  603a27ff0b4101b3f74254bb76de6b5301ce1cc6f7bc644b96ab4658ec97265c
- SHA512
  
  f781e0ee3d92e0f92a5eb3b77b4d54ad3a93ce75904dc5232f8a7270625d6379d588fdad055f876f99e9ca2a8c37fed21851ebf6343384db853898c2882c3f67
Score

10^/10

amadey bazarloader djvu redline smokeloader vidar 11111 517 706 754 @uskys backdoor discovery dropper evasion infostealer loader persistence ransomware spyware stealer suricata themida trojan
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Bazar Loader
  Detected loader normally used to deploy BazarBackdoor malware.
  loader dropper bazarloader
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateProcessExOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE Amadey CnC Check-In
  suricata: ET MALWARE Amadey CnC Check-In
  suricata
- suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  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 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
- Bazar/Team9 Loader payload
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Deletes itself
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- 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
  evasion trojan
- 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
behavioral1