MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9abeaa7c4550ac2529c0f2ff9490b71b5885f774605df156228d8fd6bbfc8aee. 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: 12
| SHA256 hash: | 9abeaa7c4550ac2529c0f2ff9490b71b5885f774605df156228d8fd6bbfc8aee |
|---|---|
| SHA3-384 hash: | b7712ed8677d2a50fb33cb6ad8692c207f0a9185d2de194f93d9e855bba6c7e4a3915fe9241817bbf7a17533eadc2179 |
| SHA1 hash: | e95387e90bd2281daef934d36ee2da6b9e95ff98 |
| MD5 hash: | 200adbf1f5262782b34bd98ad0f009a7 |
| humanhash: | jupiter-four-shade-stream |
| File name: | 200adbf1f5262782b34bd98ad0f009a7_Slip_07.scr |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 421'888 bytes |
| First seen: | 2022-03-21 15:08:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:NWomZD1tsD6E8uRVED6LnMnAA6zgT3UUUUUJUUUUUUy:qMMnh6zgT3UUUUUJUUUUUUy |
| Threatray | 8'208 similar samples on MalwareBazaar |
| TLSH | T1BF94BA2C3B551A62FD0EC9B04B6D9E04FB661F83224CAD96F7EB15CA874F0572D84CA4 |
| File icon (PE): |  |
| dhash icon | f8cc9af0f8f3b0f0 (2 x AgentTesla, 2 x BitRAT, 1 x AsyncRAT) |
| Reporter |  adrian__luca |
| Tags: | AsyncRAT exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Running batch commands
Creating a file
Launching a process
Moving of the original file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
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)
Moves itself to temp directory
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Detection:
asyncrat
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-19 12:48:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
21 of 27 (77.78%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
asyncrat
Similar samples:
+ 8'198 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Score:
10/10
Tags:
family:asyncrat family:netwire family:warzonerat botnet:default botnet infostealer rat spyware stealer
Behaviour
Creates scheduled task(s)
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Async RAT payload
Warzone RAT Payload
AsyncRat
NetWire RAT payload
Netwire
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
iphy2.linkpc.net:1604
iphy2.linkpc.net:3360
iphy2.linkpc.net:5552
iphy2.linkpc.net:3360
iphy2.linkpc.net:5552
Unpacked files
SH256 hash:
27475805b782ad5b6b19e12119ee2680bb471882b5bad4f4440da62d9e1aa7b7
MD5 hash:
2266c7d6c03854c6c9d78c92ff4a687d
SHA1 hash:
50128d69e4b3e109eeba24deddd4ab478d08d6ba
Detections:
win_asyncrat_w0
SH256 hash:
9abeaa7c4550ac2529c0f2ff9490b71b5885f774605df156228d8fd6bbfc8aee
MD5 hash:
200adbf1f5262782b34bd98ad0f009a7
SHA1 hash:
e95387e90bd2281daef934d36ee2da6b9e95ff98
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
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: | AsyncRat |
|---|---|
| Author: | kevoreilly, JPCERT/CC Incident Response Group |
| Description: | AsyncRat Payload |
| Rule name: | INDICATOR_EXE_Packed_Babel |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Babel |
| 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_Goliath |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Goliath |
| Rule name: | INDICATOR_EXE_Packed_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse |
|---|---|
| Author: | ditekSHen |
| Description: | Detects file containing reversed ASEP Autorun registry keys |
| Rule name: | malware_asyncrat |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect AsyncRat in memory |
| Reference: | internal research |
| Rule name: | MAL_AsnycRAT |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects AsnycRAT based on it's config decryption routine |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_DOTNET_PE_List_AV |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detecs .NET Binary that lists installed AVs |
| Rule name: | SUSP_Reverse_Run_Key |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects a Reversed Run Key |
| Rule name: | win_asyncrat_j1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects AsyncRAT |
| Rule name: | win_asyncrat_w0 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect AsyncRat in memory |
| Reference: | internal research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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