MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b6a2ca47c122a9cdc7a4070184a6a6a69d1d9fbcc99993efc49a801e1d1e941d. 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
XWorm
Vendor detections: 20
| SHA256 hash: | b6a2ca47c122a9cdc7a4070184a6a6a69d1d9fbcc99993efc49a801e1d1e941d |
|---|---|
| SHA3-384 hash: | 91715b7f020f08e9f21e242d20a63082a92fe417cc09e3b24528d078fbf63d21c45ca3dcf2eb25f220bb29c208dc626e |
| SHA1 hash: | 730f8bc2f9657663f8d9d38ae5d37a4e9eb22bf3 |
| MD5 hash: | 39a201fd01d6139dc067ec1ecfacd27b |
| humanhash: | california-five-mobile-florida |
| File name: | XWormClient.exe |
| Download: | download sample |
| Signature | XWorm |
| File size: | 75'776 bytes |
| First seen: | 2025-09-08 15:47:04 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'234 x AgentTesla, 20'488 x Formbook, 12'372 x SnakeKeylogger) |
| ssdeep | 1536:0P+wB5h2zpyAnBa7GnbpADkEDJCMj0sZZOYc1L4aEpD:Plpywcabp7wJCOZZZOYcJ4ND |
| TLSH | T156737D583BFA4418F4FFAFB14DF13616D239F2536903A62F28C902462627B89CD517E6 |
| 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 | Anonymous |
| Tags: | exe xworm |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 103.59.160.219:6000 | https://threatfox.abuse.ch/ioc/1585132/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
114
Origin country :
ESVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
XWormClient.exe
Verdict:
Malicious activity
Analysis date:
2025-09-08 15:49:57 UTC
Tags:
evasion auto-startup 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:
97.4%
Tags:
asyncrat dropper micro remo
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm base64 fingerprint obfuscated obfuscated reconnaissance vbnet xworm
Verdict:
Malicious
Labled as:
Dump:Generic.Malware.SFL
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-08T12:57:00Z UTC
Last seen:
2025-09-08T12:57:00Z UTC
Hits:
~100
Detections:
VHO:Backdoor.MSIL.Crysan.gen Backdoor.Agent.TCP.C&C Trojan.Win32.Vimditator.sb Trojan.Win32.Agent.sb PDM:Trojan.Win32.Generic HEUR:Backdoor.MSIL.XWorm.gen HEUR:Backdoor.MSIL.XClient.b Backdoor.MSIL.XWorm.b Backdoor.MSIL.XWorm.a
Malware family:
XWorm
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
XWorm
YARA:
15 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout RAT SOS: 0.96 Win 32 Exe x86 XWorm
Malware Config
C2 Extraction:
CNC: 103.59.160.219
PORT: 6000
PORT: 6000
Verdict:
Malicious
Threat:
Family.XWORM
Threat name:
Win32.Spyware.AsyncRAT
Status:
Malicious
First seen:
2025-09-08 15:43:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
34 of 38 (89.47%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm rat trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Looks up external IP address via web service
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
103.59.160.219:6000
Verdict:
Malicious
Tags:
rat xworm Win.Packed.njRAT-10002074-1 External_IP_Lookup
YARA:
EXE_RAT_XWorm_April2024 MALWARE_Win_XWorm win_mal_XWorm win_xworm_bytestring
Unpacked files
SH256 hash:
b6a2ca47c122a9cdc7a4070184a6a6a69d1d9fbcc99993efc49a801e1d1e941d
MD5 hash:
39a201fd01d6139dc067ec1ecfacd27b
SHA1 hash:
730f8bc2f9657663f8d9d38ae5d37a4e9eb22bf3
Detections:
win_xworm_w0
Malware family:
XWorm
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: | ByteCode_MSIL_Backdoor_AsyncRAT |
|---|---|
| Author: | ReversingLabs |
| Description: | Yara rule that detects AsyncRAT backdoor. |
| Rule name: | CP_AllMal_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication |
| Rule name: | DebuggerCheck__RemoteAPI |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | EXE_RAT_XWorm_April2024 |
|---|---|
| Author: | Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell |
| 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: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| 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.
Web download
Delivery method
Distributed via web download
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": "b6a2ca47c122a9cdc7a4070184a6a6a69d1d9fbcc99993efc49a801e1d1e941d",
"yara_possible_family": "xworm",
"key": "216c9f6f9a1ec6f68f6f05d69476c2216c9f6f9a1ec6f68f6f05d69476c2a400",
"salt": "None",
"config": {
"obfuscated_key_1": "103.59.160.219",
"obfuscated_key_2": "6000",
"obfuscated_key_3": "<666666>",
"obfuscated_key_4": "<XWormmm>",
"obfuscated_key_5": "1",
"obfuscated_key_6": "XWorm V6.4 by XHubTools",
"obfuscated_key_7": "USB.exe",
"obfuscated_key_8": "%AppData%",
"obfuscated_key_9": "XWormClient.exe",
"obfuscated_key_10": "vvh1Xje8qgYcfwxE",
"obfuscated_key_11": "\\Log.tmp"
}
}