MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 86fe486e3f2591d8c631a2d25ccdc147a1e003eb5c39c11bf33b9e44d570102c. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AsyncRAT
Vendor detections: 11
| SHA256 hash: | 86fe486e3f2591d8c631a2d25ccdc147a1e003eb5c39c11bf33b9e44d570102c |
|---|---|
| SHA3-384 hash: | a058cf7d41c98d7edef8303e7022ba49bd006c19fee655d64340fb608e6b91a1325139733d9442549da4a908c1305a37 |
| SHA1 hash: | 58af61c783085bcb776a275d58dede78f276dc9b |
| MD5 hash: | 4aa4dfd6b9b3ba9a2961b4a8f40d6b1b |
| humanhash: | august-mockingbird-black-minnesota |
| File name: | 4aa4dfd6b9b3ba9a2961b4a8f40d6b1b.exe |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 742'400 bytes |
| First seen: | 2021-11-13 20:41:16 UTC |
| Last seen: | 2021-11-13 22:57:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:s4F0RLtSwckgkS//RlL2yNVyXNVwT3QlPJ0DNy2Ou:JF0RLtSwnM/XdNVeIT3UuDNy21 |
| Threatray | 149 similar samples on MalwareBazaar |
| TLSH | T1AAF4740C7605053BFD1CA930A48D2B4466411FBF2A42E665FB6631C3EB373DB5E278A9 |
| File icon (PE): |  |
| dhash icon | feb292b4e29cac92 (8 x SnakeKeylogger, 1 x AsyncRAT, 1 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | AsyncRAT exe RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 45.144.225.178:1616 | https://threatfox.abuse.ch/ioc/248006/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %temp% directory
Creating a process from a recently created file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm asyncrat obfuscated packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
AsyncRAT Snake Keylogger
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Binary or sample is protected by dotNetProtector
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AsyncRAT
Yara detected MultiObfuscated
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
asyncrat
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-11-12 17:18:43 UTC
AV detection:
24 of 27 (88.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 139 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:asyncrat family:snakekeylogger botnet:nov collection keylogger rat spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Async RAT payload
AsyncRat
Snake Keylogger
Malware Config
C2 Extraction:
bbccdd.duckdns.org:1616
https://api.telegram.org/bot2054539741:AAE5gWguD-A1Kc21UNA06aLNpNpz0gToBXc/sendMessage?chat_id=1947722068
https://api.telegram.org/bot2054539741:AAE5gWguD-A1Kc21UNA06aLNpNpz0gToBXc/sendMessage?chat_id=1947722068
Unpacked files
SH256 hash:
8eee7daf40dca36baee23746769e474e4272869d5e122859e7fececbb195ddfa
MD5 hash:
247f604ac79ffac92895c80debf0ad4c
SHA1 hash:
3f28f41394bfa9179b2d04ed5bb1bf05da240f10
Detections:
win_asyncrat_w0
SH256 hash:
6d9ac758d08de79391140b2c62175e544e82a3e656a4e97dcfc293abe3656cb8
MD5 hash:
2066dfe86018a4de5deb3b4275573ab7
SHA1 hash:
1038efdac1742ef67ca8a269e3b894576b3ee06a
Detections:
win_asyncrat_w0
SH256 hash:
e934f7b9c7077a88d1aa4398daaed2411d77e4d16c8ff4e3d6be145adcd3a962
MD5 hash:
703915fd7c4f9a016f1f6da86469f582
SHA1 hash:
0a0b5ff03e4bcabcbbc23b7ff7447fb1fa2b3399
SH256 hash:
86fe486e3f2591d8c631a2d25ccdc147a1e003eb5c39c11bf33b9e44d570102c
MD5 hash:
4aa4dfd6b9b3ba9a2961b4a8f40d6b1b
SHA1 hash:
58af61c783085bcb776a275d58dede78f276dc9b
Please note that we are no longer able to provide a coverage score for Virus Total.
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | INDICATOR_EXE_Packed_Dotfuscator |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Dotfuscator |
| Rule name: | INDICATOR_EXE_Packed_dotNetProtector |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with dotNetProtector |
| Rule name: | INDICATOR_EXE_Packed_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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