MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e08f66dabf1ae4079d88a17a1747556516770410c82e806a07e806909efed0b8. 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: 9
| SHA256 hash: | e08f66dabf1ae4079d88a17a1747556516770410c82e806a07e806909efed0b8 |
|---|---|
| SHA3-384 hash: | b4d330338caf146098a2666768b31b19543d6efe34851ee1c8e8cefa8d591914bf58b1929369058436de21ad43b31af6 |
| SHA1 hash: | eb8fa146201dd41a84e78f09419752158c94c5b6 |
| MD5 hash: | 14d2d1d49a3fcdf129da140fdaf46d25 |
| humanhash: | muppet-pennsylvania-lima-kilo |
| File name: | Image_00231.exe |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 45'568 bytes |
| First seen: | 2022-03-08 10:34:11 UTC |
| Last seen: | 2022-03-08 13:05:28 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 768:D6j4uzVx3ow9rxH4C4BOjJS7puDh+3DmS8HfNYpW1vQl4/6D:DC44xYw9rxH4Cdj47pTaX6pGvW |
| Threatray | 790 similar samples on MalwareBazaar |
| TLSH | T169233C1EB34C321AD7B8587985D796CC07B9AFF7220FF20A9D46325A1972B918543F0E |
| File icon (PE): |  |
| dhash icon | 9b3333434b592082 (1 x AsyncRAT) |
| Reporter |  madjack_red |
| Tags: | AsyncRAT exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Query of malicious DNS domain
Sending a TCP request to an infection source
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 method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-07 21:57:19 UTC
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
asyncrat
Similar samples:
+ 780 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Score:
10/10
Tags:
family:asyncrat persistence rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
AsyncRat
Unpacked files
SH256 hash:
e08f66dabf1ae4079d88a17a1747556516770410c82e806a07e806909efed0b8
MD5 hash:
14d2d1d49a3fcdf129da140fdaf46d25
SHA1 hash:
eb8fa146201dd41a84e78f09419752158c94c5b6
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | 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.
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