MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8. 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: 16


Intelligence 16 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
SHA3-384 hash: 9708c0fe0d13b7dc9d0c903d1f82fe4dc32b118b94fa438c0a823a0a9b11bb3f6822c0909e73bb3f97ce1acafabb8761
SHA1 hash: c84433d28cb9eb704fa5645eb1049d6f28ca53fb
MD5 hash: 6947d2ea7c769779283abaeeb98484e5
humanhash: tango-video-nebraska-mango
File name:41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:481'792 bytes
First seen:2025-12-08 14:53:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:bNBHyMx26L6T5HycZ65NxNvuMQesXWaaOU+lO+dY//qV9d:TyMxh6tZ63nuMQesDlO+/n
Threatray 324 similar samples on MalwareBazaar
TLSH T11FA4121C9B63FA7ACB880BB3C953144E04F78455F563DE6A3AC85E621E6EF08C485397
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
DeepSea
Details
DeepSea
DeepSea decrypted strings
Link:
https://research.acce.ciphertechsolutions.com/results/1c30cb34-f7da-4af5-aa2d-d11a93d8e23a/
Malware family:
n/a
ID:
1
File name:
41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
Verdict:
Malicious activity
Analysis date:
2025-12-08 18:48:09 UTC
Tags:
auto-sch-xml xworm
Link:
https://app.any.run/tasks/079aa2a3-4ed8-45ca-bab8-cdcbbb0a2687

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/43227/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6936e6aadb58e1a2c22b869c
Tags:
agenttesla virus micro msil
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-13T01:06:00Z UTC
Last seen:
2025-12-06T10:41:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fe9bf42c-8391-42e0-a340-0cce5c93a355
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.37 Win 32 Exe x86
Link:
https://app.malva.re/file/6947d2ea7c769779283abaeeb98484e5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 04:00:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ihwopaoplr7p7vdialhdojj2w2dizcsgktwap3vdadnskyyacsua._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
69ae2e849e4b148f879630ae9e3a4f991602cc6a658dd732dd775c31839d69ce
AsyncRAT
750bfb6b02d5ebacb9e4eb938ffb64751feccfaf0c883b5489b77d26825d1009
AsyncRAT
df1aa968ad27b4ba317ee036dd641f42f7e15047cc9c3465f3402eb8f9081ea1
AsyncRAT
+ 314 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/251208-r94rlse12d/
Behaviour
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
198.12.126.169:8823
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1d648fd0-9d62-47c2-ad7d-7f13f81ece8e
Unpacked files
SH256 hash:
41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
MD5 hash:
6947d2ea7c769779283abaeeb98484e5
SHA1 hash:
c84433d28cb9eb704fa5645eb1049d6f28ca53fb
Link:
https://www.unpac.me/results/d54e880a-da97-4c65-b0b1-9cfcd2889cfd/
SH256 hash:
eee2fd1eaeee2ac3d34428ccecd5a8fa9e5f80004628ed50482c73e83a0ab19d
MD5 hash:
ee4f0b367d44aa94d225d245652f22cd
SHA1 hash:
10c5a117b29f58fae02ac590c04c858043298ea2
Detections:
win_xworm_a0
Create hunting rule
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/d54e880a-da97-4c65-b0b1-9cfcd2889cfd/
Parent samples :
3b4330f4e606ad4c3d52248f091922b4be992de8e83e59bc59e48ee706b51c76
df1aa968ad27b4ba317ee036dd641f42f7e15047cc9c3465f3402eb8f9081ea1
f407c5cfad75ca4775a27a59088a48cf6d7aebd1290bafcfe27e8583c412cad7
be08a05534b1ce02b5ac8cdeb06fc3e456baee6093a2bd0425e666385600b846
41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8
5b3faddd0698b52eafb0e01ca512ec07afd2308fd0c77c00829cb3c0d7c4ce27
f62fee974bf0320107a4a40e24244409361930f3e0b97a0f941993c81c658b1b
06dd862bcc87960d40fc3b20c0f3ba743534722b0f8261370508b1cc65636b82
SH256 hash:
f44a97ba959a2f1b2154d69c4d118fd16bc5608f7f1dcf4f36bd44c6543b3b9a
MD5 hash:
64a9dd1563f828735d8bb70617bd4d5a
SHA1 hash:
85cfa4ff543dc85b7c8247876c9a8bee99cd9091
Link:
https://www.unpac.me/results/d54e880a-da97-4c65-b0b1-9cfcd2889cfd/
SH256 hash:
614dcc01f29bd772ba817a2cfe1dc151252e2e2f2bdfca1797f22727c3c7f5a6
MD5 hash:
6f65544575add418bec9f3345a6b0cf4
SHA1 hash:
dd0181c9ac1b17e14dd10d05ddb6cc4bf32f18a6
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/d54e880a-da97-4c65-b0b1-9cfcd2889cfd/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/41ece781cf5c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/41ece781cf5c7effd46802ce37253ab6868c8a4654ec07eea300db25630014a8

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:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:Njrat
Create hunting rule
Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Windows_Trojan_XWorm_b7d6eaa8
Create hunting rule
Author:Elastic Security
Rule name:win_xworm_bytestring
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects bytestring present in unobfuscated xworm
Rule name:win_xworm_w0
Create hunting rule
Author:jeFF0Falltrades
Description:Detects win.xworm.
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.

Cape
Cape
https://www.capesandbox.com/analysis/43227/

Comments