MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1c795db3d251600f7529200896cf0b8b80ebfb8172cd0fa1851f094871027fd6. 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: 18
| SHA256 hash: | 1c795db3d251600f7529200896cf0b8b80ebfb8172cd0fa1851f094871027fd6 |
|---|---|
| SHA3-384 hash: | 9560a0ea4cb049dd7da272ce3ba4fa363064602eb7732b160d07c77a515f7e2e464b4236470eb4495438a8bc12ad4c9d |
| SHA1 hash: | 683e1ac458f04b988c9166b00742f79951c5b15d |
| MD5 hash: | 79fb8ae7a317d767a91b0806952fc286 |
| humanhash: | island-pasta-ack-alabama |
| File name: | 1744892474518f4654b08159ff539f5cdd0a9940d86390092ef1bcbb91049e84df46c3a3ec365.dat-decoded |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 35'328 bytes |
| First seen: | 2025-04-17 12:21:16 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 | 768:nklJ/YtN6GGvxJs0PIFMuOVF29JSO9haSJR:kJ/YtNiOPKuOF29JSO9ce |
| Threatray | 2'154 similar samples on MalwareBazaar |
| TLSH | T174F24C087BD48316C9EE3BFD28B3A6115270E5079E13DB9E48C8859B7E67F8045463DA |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  abuse_ch |
| Tags: | AsyncRAT base64-decoded exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
498
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1744892474518f4654b08159ff539f5cdd0a9940d86390092ef1bcbb91049e84df46c3a3ec365.dat-decoded
Verdict:
Malicious activity
Analysis date:
2025-04-17 12:27:48 UTC
Tags:
auto-reg xworm remote
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Verdict:
Malicious
Score:
94.9%
Tags:
asyncrat dropper micro remo
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a window
DNS request
Connection attempt
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm asyncrat backdoor obfuscated packed packer_detected rat reconnaissance vbnet xworm
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Malware family:
XWorm
Verdict:
Malicious
Result
Threat name:
XWorm
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Creates autostart registry keys with suspicious names
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Yara detected XWorm
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.XWorm
Status:
Malicious
First seen:
2025-04-17 12:22:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
23 of 24 (95.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 2'144 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm persistence rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Adds Run key to start application
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
jerrytech.duckdns.org:8078
Verdict:
Malicious
Tags:
rat xworm Win.Packed.njRAT-10002074-1
YARA:
MALWARE_Win_XWorm win_xworm_bytestring
Unpacked files
SH256 hash:
1c795db3d251600f7529200896cf0b8b80ebfb8172cd0fa1851f094871027fd6
MD5 hash:
79fb8ae7a317d767a91b0806952fc286
SHA1 hash:
683e1ac458f04b988c9166b00742f79951c5b15d
Detections:
win_xworm_w0
XWorm
Malware family:
XWorm
Verdict:
Malicious
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: | ByteCode_MSIL_Backdoor_AsyncRAT |
|---|---|
| Author: | ReversingLabs |
| Description: | Yara rule that detects AsyncRAT backdoor. |
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | MALWARE_Win_AsyncRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects AsyncRAT |
| Rule name: | MALWARE_Win_XWorm |
|---|---|
| Author: | ditekSHen |
| Description: | Detects XWorm |
| Rule name: | Multifamily_RAT_Detection |
|---|---|
| Author: | Lucas Acha (http://www.lukeacha.com) |
| Description: | Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| 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: | Windows_Generic_Threat_9af87ddb |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_xworm_bytestring |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects bytestring present in unobfuscated xworm |
| Rule name: | win_xworm_w0 |
|---|---|
| Author: | jeFF0Falltrades |
| Description: | Detects win.xworm. |
| Rule name: | xworm |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | XWorm |
|---|---|
| Author: | ditekSHen |
| Description: | Detects XWorm |
| Rule name: | xworm_kingrat |
|---|---|
| Author: | jeFF0Falltrades |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
518f4654b08159ff539f5cdd0a9940d86390092ef1bcbb91049e84df46c3a3ec
Dropped by
SHA256 518f4654b08159ff539f5cdd0a9940d86390092ef1bcbb91049e84df46c3a3ec
Dropped by
MD5 6adfcc3dbd2495e641c9d9e6b57aaa89
Delivery method
Distributed via web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:
{
"sha256": "1c795db3d251600f7529200896cf0b8b80ebfb8172cd0fa1851f094871027fd6",
"yara_possible_family": "xworm",
"key": "69401617fa714862e223dabf83ba3269401617fa714862e223dabf83ba325f00",
"salt": "None",
"config": {
"Host": "jerrytech.duckdns.org",
"Ports": [
"8078"
],
"KEY": "<123456789>",
"SPL": "<Xwormmm>",
"Sleep": 3,
"USBNM": "USB.exe",
"InstallDir": "%AppData%",
"Mutex": "Q3dlWEAIhQMBMiVU",
"LoggerPath": "\\Log.tmp"
}
}