asyncrat

Resubmissions

07-07-2024 21:02

240707-zvllgsyaqp 10

01-07-2024 21:37

240701-1gjemsverk 10

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General

Target

Document Mod Malware.zip
Size

12KB
Sample

240707-zvllgsyaqp
MD5

d7271e018618f08b55c07521f5179ff1
SHA1

6bd4442b342ab5e012a8cad49fb5a19e2236cfc9
SHA256

b434527e3f55425dc624118395ee28b4725e81464863dfd15d175dd74fbd9a6a
SHA512

fc37e5922f89178a7716624a1f134472eea7b14dde88fc2895b2bafbe7877d8833ef0a34888dee6aece0f41ff96967a9cfd06bc0cdd8b42f0a9373ef3739270b
SSDEEP

384:6BfwcSEp9ZjKXSBIDv4dDfjlMJASHWgHWkp:efACW6DrPSHWgHWkp

Malware Config

Extracted

Family

xworm

Version

5.0

64.226.123.178:6098

Mutex

1z0ENxCLSR3XRSre

Attributes

install_file
USB.exe

aes.plain

Extracted

Family

metasploit

Version

windows/reverse_http

http://89.197.154.116:7810/O6Z_Oh2DCu_X-db4sYLFEg1hYXRf_R2oUsq-2FBCe7OY5fyzWx30F0mf2_tTjbnFbloJRApsw

Extracted

Family

xworm

Version

3.1

185.91.127.220:7000

Mutex

0liuzqSbSYrrf5nM

Attributes

install_file
USB.exe

aes.plain

Extracted

Family

asyncrat

Botnet

Default

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot6082381502:AAEEe5dVvSMdEf-_fKUh7iRqcNun3Q5DzxM/sendMessage?chat_id=5795480469

Mutex

AsyncMutex_6SI8OkPnk

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Extracted

Family

asyncrat

Version

5.0.5

Botnet

Venom Clients

94.232.249.204:6660

Mutex

Venom_RAT_HVNC_Mutex_Venom RAT_HVNC

Attributes

delay
1
install
false
install_folder
%AppData%

aes.plain

Extracted

Family

redline

Botnet

94.232.249.204:1912

Extracted

Family

lumma

https://benchillppwo.shop/api

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\Files\@[email protected]

Family

wannacry

Ransom Note

Q: What's wrong with my files? A: Ooops, your important files are encrypted. It means you will not be able to access them anymore until they are decrypted. If you follow our instructions, we guarantee that you can decrypt all your files quickly and safely! Let's start decrypting! Q: What do I do? A: First, you need to pay service fees for the decryption. Please send $300 worth of bitcoin to this bitcoin address: 12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw Next, please find an application file named "@[email protected]". It is the decrypt software. Run and follow the instructions! (You may need to disable your antivirus for a while.) Q: How can I trust? A: Don't worry about decryption. We will decrypt your files surely because nobody will trust us if we cheat users. * If you need our assistance, send a message by clicking <Contact Us> on the decryptor window. �

Wallets

12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw

Extracted

Family

gcleaner

185.172.128.90

185.172.128.69

Attributes

url_path
/advdlc.php

Targets

- Target
  
  4363463463464363463463463.exe
- Size
  
  10KB
- MD5
  
  2a94f3960c58c6e70826495f76d00b85
- SHA1
  
  e2a1a5641295f5ebf01a37ac1c170ac0814bb71a
- SHA256
  
  2fcad226b17131da4274e1b9f8f31359bdd325c9568665f08fd1f6c5d06a23ce
- SHA512
  
  fbf55b55fcfb12eb8c029562956229208b9e8e2591859d6336c28a590c92a4d0f7033a77c46ef6ebe07ddfca353aba1e84b51907cd774beab148ee901c92d62f
- SSDEEP
  
  192:xlwayyHOXGc20L7BIW12n/ePSjiTlzkGu8stYcFwVc03KY:xlwwHe/20PKn/cLTlHuptYcFwVc03K
Score

10^/10

metasploit rhadamanthys sectoprat vidar xehook xmrig xworm backdoor evasion execution miner persistence rat stealer trojan upx dcrat wannacry defense_evasion discovery infostealer ransomware worm gcleaner loader
- DcRat
  DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
  rat infostealer dcrat
- Detect Vidar Stealer
  stealer
- Detect Xehook Payload
- Detect Xworm Payload
- GCleaner
  GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
  loader gcleaner
- MetaSploit
  Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
  trojan backdoor metasploit
- Rhadamanthys
  Rhadamanthys is an info stealer written in C++ first seen in August 2022.
  stealer rhadamanthys
- SectopRAT
  SectopRAT is a remote access trojan first seen in November 2019.
  trojan rat sectoprat
- SectopRAT payload
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Xehook stealer
  Xehook is an infostealer written in C#.
  stealer xehook
- Xworm
  Xworm is a remote access trojan written in C#.
  trojan rat xworm
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- DCRat payload
  Detects payload of DCRat, commonly dropped by NSIS installers.
  rat
- XMRig Miner payload
  miner
- Creates new service(s)
  persistence execution
- Downloads MZ/PE file
- Stops running service(s)
  evasion execution
- .NET Reactor proctector
  Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Legitimate hosting services abused for malware hosting/C2
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2 behavioral3 behavioral4
- Target
  
  New Text Document mod.exe
- Size
  
  8KB
- MD5
  
  69994ff2f00eeca9335ccd502198e05b
- SHA1
  
  b13a15a5bea65b711b835ce8eccd2a699a99cead
- SHA256
  
  2e2e035ece4accdee838ecaacdc263fa526939597954d18d1320d73c8bf810c2
- SHA512
  
  ced53147894ed2dfc980bcb50767d9734ba8021f85842a53bb4bb4c502d51b4e9884f5f74c4dd2b70b53cafbe2441376675f7bd0f19bb20a3becb091a34fb9f3
- SSDEEP
  
  96:y7ov9wc1dN1Unh3EHJ40CUJCrQt0LpCBIW12nEtgpH9GIkQYQoBNw9fnmK5iLjTv:yZyTFJfCB20LsBIW12n/eIkQ2BNg5S1
Score

10^/10

asyncrat meduza redline stormkitty 1 default venom clients collection discovery infostealer persistence privilege_escalation rat spyware stealer upx lumma
- AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Lumma Stealer
  An infostealer written in C++ first seen in August 2022.
  stealer lumma
- Meduza
  Meduza is a crypto wallet and info stealer written in C++.
  stealer meduza
- Meduza Stealer payload
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- StormKitty
  StormKitty is an open source info stealer written in C#.
  stealer stormkitty
- StormKitty payload
- Async RAT payload
  rat
- Blocklisted process makes network request
- Downloads MZ/PE file
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Accesses Microsoft Outlook profiles
  collection
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops desktop.ini file(s)
- 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.
- Suspicious use of SetThreadContext
behavioral5 behavioral6 behavioral7 behavioral8
- Target
  
  New Text Document mod.exse
- Size
  
  8KB
- MD5
  
  69994ff2f00eeca9335ccd502198e05b
- SHA1
  
  b13a15a5bea65b711b835ce8eccd2a699a99cead
- SHA256
  
  2e2e035ece4accdee838ecaacdc263fa526939597954d18d1320d73c8bf810c2
- SHA512
  
  ced53147894ed2dfc980bcb50767d9734ba8021f85842a53bb4bb4c502d51b4e9884f5f74c4dd2b70b53cafbe2441376675f7bd0f19bb20a3becb091a34fb9f3
- SSDEEP
  
  96:y7ov9wc1dN1Unh3EHJ40CUJCrQt0LpCBIW12nEtgpH9GIkQYQoBNw9fnmK5iLjTv:yZyTFJfCB20LsBIW12n/eIkQ2BNg5S1
Score

10^/10

asyncrat lumma meduza redline stormkitty 1 default venom clients collection discovery infostealer persistence privilege_escalation rat spyware stealer upx
- AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Lumma Stealer
  An infostealer written in C++ first seen in August 2022.
  stealer lumma
- Meduza
  Meduza is a crypto wallet and info stealer written in C++.
  stealer meduza
- Meduza Stealer payload
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- StormKitty
  StormKitty is an open source info stealer written in C#.
  stealer stormkitty
- StormKitty payload
- Async RAT payload
  rat
- Downloads MZ/PE file
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Accesses Microsoft Outlook profiles
  collection
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops desktop.ini file(s)
- 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.
- Suspicious use of SetThreadContext
behavioral10 behavioral11 behavioral12 behavioral9