MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652. 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: 15

Intelligence 15 IOCs YARA 18 File information Comments 1

SHA256 hash:	d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652
SHA3-384 hash:	d028950f1e88ba8c8890f444179f97b8bd296fe13f9f303eb386769cb922d604e5a1ec60515c7997b53480b8790e8642
SHA1 hash:	88694919a39988857213bde785b5c591e1525a35
MD5 hash:	9655b8120c0d0469ee87eebdeeca3b4d
humanhash:	tennessee-skylark-queen-angel
File name:	imagelogger.exe
Download:	download sample
Signature	AsyncRAT Create hunting rule
File size:	327'680 bytes
First seen:	2024-12-16 06:56:37 UTC
Last seen:	2025-09-24 14:33:09 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (49'075 x AgentTesla, 20'033 x Formbook, 12'353 x SnakeKeylogger)
ssdeep	3072:Bm4cvA/SDhVUYbg1Sc0dBYOzY4Xy0tv4L9witTOs/sh/A:oVTbGSldBSf0tvg3xs/
TLSH	T1936408D63B4043EFC05ABF798965D631A2BA5F46FA46E346C074F051AFB71C28E41AC2
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
File icon (PE):
dhash icon	008e173337964620 (1 x AsyncRAT)
Reporter	lontze7
Tags:	AsyncRAT exe xworm

Intelligence

File Origin

# of uploads :

# of downloads :

536

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

imagelogger.exe

Verdict:

Malicious activity

Analysis date:

2024-12-16 07:02:45 UTC

Tags:

evasion xworm crypto-regex remote

Link:

https://app.any.run/tasks/300c24b0-44aa-44fc-86bf-5b28f4951f8f

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

Win.Packed.njRAT-10002074-1

Win.Packed.Msilzilla-10019837-0

Win.Packed.Loveletter-10023052-0

Win.Packed.Loveletter-10024677-0

Win.Packed.Msilzilla-10024808-0

Win.Packed.Msilzilla-10026193-0

Win.Malware.Deepscan-10028866-0

ditekSHen.MALWARE.Win.Trojan.AsyncRAT.UNOFFICIAL

ditekSHen.MALWARE.Win.XWorm.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=675fd0948fb73f13afcc7abc

Tags:

asyncrat autorun

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Using the Windows Management Instrumentation requests

DNS request

Connection attempt

Sending an HTTP GET request

Creating a file in the %temp% directory

Creating a window

Enabling autorun by creating a file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm asyncrat backdoor fingerprint njrat obfuscated packed packer_detected rat vbnet

Link:

https://www.filescan.io/uploads/675fcf417367240fdf7c6467/reports/797e2c4d-0d9d-4556-8886-e4da09480437/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652

Malware family:

XWorm

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/eb579bb1-3b32-4f8d-8165-480773064316

Result

Threat name:

XWorm

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1575694

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Check if machine is in data center or colocation facility

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Protects its processes via BreakOnTermination flag

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Sample uses string decryption to hide its real strings

Suricata IDS alerts for network traffic

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Yara detected Generic Downloader

Yara detected XWorm

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652/

Threat name:

ByteCode-MSIL.Spyware.AsyncRAT

Status:

Malicious

First seen:

2023-09-11 01:52:53 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

29 of 38 (76.32%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2u2vfbfwiemqhkzujq62ealy74ujdn6bjmwoz4tzipetghtp4zja._file

Verdict:

malicious

Label(s):

xworm

Similar samples:

error

AsyncRAT

Result

Malware family:

xworm

Score:

10/10

Tags:

family:xworm rat trojan

Link:

https://tria.ge/reports/241216-hqx1aazrep/

Behaviour

Suspicious behavior: AddClipboardFormatListener

Suspicious use of AdjustPrivilegeToken

Enumerates physical storage devices

Looks up external IP address via web service

Drops startup file

Detect Xworm Payload

Xworm

Xworm family

Malware Config

C2 Extraction:

among-publication.at.ply.gg:42209

Verdict:

Malicious

Tags:

rat xworm external_ip_lookup Win.Packed.njRAT-10002074-1

YARA:

EXE_RAT_XWorm_April2024 MALWARE_Win_XWorm

Link:

https://app.threat.zone/submission/1c8bcb34-ec0c-413f-a05b-7bbac4e651a0

Unpacked files

SH256 hash:

d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652

MD5 hash:

9655b8120c0d0469ee87eebdeeca3b4d

SHA1 hash:

88694919a39988857213bde785b5c591e1525a35

Detections:

win_xworm_w0

Link:

https://www.unpac.me/results/084b1aaa-b104-47da-a781-7468634658d4/

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 Create hunting rule
Author:	ReversingLabs
Description:	Yara rule that detects AsyncRAT backdoor.

Rule name:	DebuggerCheck__RemoteAPI Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	EXE_RAT_XWorm_April2024 Create hunting rule
Author:	Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell

Rule name:	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA Create hunting rule
Author:	ditekSHen
Description:	Detects Windows executables referencing non-Windows User-Agents

Rule name:	MALWARE_Win_AsyncRAT Create hunting rule
Author:	ditekSHen
Description:	Detects AsyncRAT

Rule name:	MALWARE_Win_XWorm Create hunting rule
Author:	ditekSHen
Description:	Detects XWorm

Rule name:	Multifamily_RAT_Detection Create hunting rule
Author:	Lucas Acha (http://www.lukeacha.com)
Description:	Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	win_xworm_w0 Create hunting rule
Author:	jeFF0Falltrades
Description:	Detects win.xworm.

Rule name:	xworm Create hunting rule
Author:	jeFF0Falltrades

Rule name:	XWorm Create hunting rule
Author:	ditekSHen
Description:	Detects XWorm

Rule name:	xworm_kingrat Create hunting rule
Author:	jeFF0Falltrades

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AsyncRAT

exe d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3351275/

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

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commented on 2024-12-16 07:00:48 UTC

RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:

{
"sha256": "d5355284b6411903ab344c3da20178ff2891b7c14b2cecf27943c9331e6fe652",
"yara_possible_family": "xworm",
"key": "1c769a0d3977e5a0822c6671973cef1c769a0d3977e5a0822c6671973cefcf00",
"salt": "None",
"config": {
"0kSzy26EJta5wJlhwYd6lL3YYDdbRJdthPB4ne4IrU4bRkiEshingbCnUYIilazuF": 3,
"UYhAXUiCfKX60z5CytIGD0GvTKbAwOHGjET4KMM16EAtcAFSYBa1lhu1GRZ0johTH": "among-publication.at.ply.gg",
"y167JS3m9QengzGgezAcVIITVP5ZsenwOrXtMuOkhGGlDzWK1zaC33ZrtJyOZdj4j": "42209",
"b5u6ogM8W7noyvGdVlTSROF3wLJHzwDvR8nijCr5hkBblVBFiEbkHM7kmreMu9sCf": "<123456789>",
"os0mI79tY4AuRf1LtMhmQJj0Zy6Qz10bGpiBEUiwnH7Mt3wHb7iDReouccdcO1u7k": "<Xwormmm>",
"IgIs1ldLXsxxm0zYd3ydMOkOMY7HlZrZX2wy9WeBvzMurzgd7lELidrRdfNKNmfed": "XWorm V5.0",
"kBKWSP5tmedGP2vIgeZkvLPuwv9e1JDcWb6FlzjZcbuX6EVfyZ4yK66Ed4EnyVy8C": "USB.exe",
"c3j0VtAEH5Oid4QfJ0EsJ2Ut86bbOOlqMIk3KPt3c20orUZ3cBoZBHMnYRmfj7oXJ": "%Temp%",
"8TipzPn0QFtp8gqJvNP1UzucOVCFtVFZDrE6ZTxZstmi5FkUZyE3U6xGUQAbuY1s3": "imagelogger",
"xF6fj4XLiBz2MfE1gLHn8WgIWTPkuC7RxpBxiS3LWNrlEOHGVmnirPj3TaYjrmIqy": "XoA0MqwQ1nAIklDm",
"1CPGmxdo8wKMjgq25hblstCpztfZFBbTq0F1JgykZM9b9TWstV30aFD2L40k1w7lu": "bc1q2rt70ujtds7fq87cpl0v77l4f4e6e4zplzzmml",
"0YiSA5y707yRNZGtRbBwEoPXasHlAvI9gUDe7vxF3Qy91Dld8iBiwRnihDX8ixbfR": "0xEcC73daCCe1bb576e0546D10C7C39A97b83090d9",
"xlhpDYAL7AJenRxUCguEt2SRgonvzfK88QY0cddzQg8YzKdHh5gd3gvMGztWbMftn": "TRC20_Address"
}
}