MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2ac301ae03c6043ffd1c46b04a64af067502b599c6bc064190e086ad7f99f2f4. 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: | 2ac301ae03c6043ffd1c46b04a64af067502b599c6bc064190e086ad7f99f2f4 |
|---|---|
| SHA3-384 hash: | 2deff4254e47b484c744a3bc4b5b718c69926e6c3560984fb30c8e46d17e897b2853e0e147f049075829fe1704cf4f2a |
| SHA1 hash: | 17919be802501f102fc66cb9efce44d34ba1302c |
| MD5 hash: | c5beb7af323a8159fb99ca4aa7dfe6ce |
| humanhash: | red-mockingbird-iowa-robin |
| File name: | c5beb7af323a8159fb99ca4aa7dfe6ce.exe |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 754'103 bytes |
| First seen: | 2022-03-21 20:04:16 UTC |
| Last seen: | 2022-03-21 21:56:42 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c3de719404f185a4985bc04a077b4594 (1 x AsyncRAT) |
| ssdeep | 12288:RN5KZKIBpm+B8TmayLlFD+l9RI71u1Ub1kF:RN5ymoXayLlFDm3IREUbSF |
| TLSH | T1AEF48E13B794E159D61244B19C7696BC1839BC256804DD0BB2C0BF4F2DB6A836DFA32F |
| File icon (PE): |  |
| dhash icon | 3160c8ccc6b6f44c (1 x AsyncRAT) |
| 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 |
|---|---|
| 2.56.59.189:8898 | https://threatfox.abuse.ch/ioc/435380/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
274
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Sending an HTTP GET request
Launching a process
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
asyncrat fareit greyware overlay packed shell32.dll update.exe
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.
Malware family:
AsyncRAT
Verdict:
Malicious
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Writes to foreign memory regions
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Fragtor
Status:
Malicious
First seen:
2022-02-28 18:54:59 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
28 of 41 (68.29%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
asyncrat
Result
Malware family:
asyncrat
Score:
10/10
Tags:
family:asyncrat botnet:default rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Async RAT payload
AsyncRat
Malware Config
C2 Extraction:
2.56.59.189:8898
Unpacked files
SH256 hash:
d9619c1f8943f4e307777916478e4120f39526d4670a58d2b050aea2f9864e87
MD5 hash:
16ef3d9a297d820043003e344156fba1
SHA1 hash:
a7497b43d217280d067a90618f30235df1b1abb1
SH256 hash:
2ac301ae03c6043ffd1c46b04a64af067502b599c6bc064190e086ad7f99f2f4
MD5 hash:
c5beb7af323a8159fb99ca4aa7dfe6ce
SHA1 hash:
17919be802501f102fc66cb9efce44d34ba1302c
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: | INDICATOR_SUSPICIOUS_EXE_DcRatBy |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing the string DcRatBy |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables attemping to enumerate video devices using WMI |
| 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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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