MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24. 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


N-W0rm


Vendor detections: 18


Intelligence 18 IOCs 2 YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24
SHA3-384 hash: 835c34552e2291c5ab9270479d22a4fe5cfe12847733b719e3d52698cfb0f433221d69e3eb03d9d1650b37488dd33f95
SHA1 hash: 6259a95d12f081eebfb07c82b412279ea7676360
MD5 hash: 1cdbef961cb6aeb497083a2f80bb2e67
humanhash: bravo-apart-georgia-delta
File name:1CDBEF961CB6AEB497083A2F80BB2E67.exe
Download: download sample
Signature N-W0rm
Create hunting rule
File size:461'312 bytes
First seen:2025-09-29 15:05:07 UTC
Last seen:2025-09-30 11:00:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:HzuZeejM75VgngkHK+1+yGmwO4gZCswESt8s:HzLbloK+IQwO4gRwrt
Threatray 160 similar samples on MalwareBazaar
TLSH T1ADA4122CF3CFC026C65047BBD6CA195583F4D0469603EB4A66CE6F834C67F62DCA1A69
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 abuse_ch
Tags:exe N-W0rm


Avatar
abuse_ch
N-W0rm C2:
157.20.182.12:58009

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
157.20.182.12:58009 https://threatfox.abuse.ch/ioc/1604020/
178.16.55.156:7705 https://threatfox.abuse.ch/ioc/1604021/

Intelligence

File Origin
# of uploads :
3
# of downloads :
87
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1CDBEF961CB6AEB497083A2F80BB2E67.exe
Verdict:
Malicious activity
Analysis date:
2025-09-29 15:10:56 UTC
Tags:
auto-sch-xml purecrypter loader
Link:
https://app.any.run/tasks/0ee032a5-9a8d-4223-97df-0690e89efab1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/29470/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68daa04740b7da0b4eb8bd75
Tags:
androm virus msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Creating a file
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
net_reactor obfuscated obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68daa045674d5fd6aa0ffa69/reports/69a4d674-81c4-4324-994d-590a6ae2fa08/overview
Verdict:
Malicious
Labled as:
MSIL.Androm.Generic
Link:
https://www.hybrid-analysis.com/sample/2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-27T09:44:00Z UTC
Last seen:
2025-09-27T09:44:00Z UTC
Hits:
~10
Detections:
VHO:Trojan.MSIL.Convagent.gen PDM:Trojan.Win32.Generic HEUR:Trojan.MSIL.InjectorNetT.gen
Link:
https://opentip.kaspersky.com/2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0788c704-ad94-458e-9efd-3eb24190ce8d
Result
Threat name:
PureLog Stealer, Purecrypter
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1786047
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Purecrypter
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1786047 Sample: yLN1JtiuGp.exe Startdate: 29/09/2025 Architecture: WINDOWS Score: 100 60 loglog.ath.cx 2->60 62 directfilesjo.com 2->62 64 bg.microsoft.map.fastly.net 2->64 80 Suricata IDS alerts for network traffic 2->80 82 Antivirus detection for URL or domain 2->82 84 Antivirus / Scanner detection for submitted sample 2->84 86 7 other signatures 2->86 9 wiwrqg.exe 6 2->9         started        13 Item.exe 3 2->13         started        15 yLN1JtiuGp.exe 9 2->15         started        18 Item.exe 2 2->18         started        signatures3 process4 dnsIp5 78 loglog.ath.cx 178.16.55.156, 49694, 49715, 49716 DUSNET-ASDE Germany 9->78 88 Multi AV Scanner detection for dropped file 9->88 90 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 9->90 92 Tries to detect sandboxes and other dynamic analysis tools (window names) 9->92 106 4 other signatures 9->106 20 chrome.exe 9->20         started        23 powershell.exe 9->23         started        25 chrome.exe 9->25 injected 37 3 other processes 9->37 94 Antivirus detection for dropped file 13->94 96 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 13->96 98 Writes to foreign memory regions 13->98 27 MSBuild.exe 16 6 13->27         started        52 C:\Users\user\AppData\Local\...\Item.exe, PE32 15->52 dropped 54 C:\Users\user\...\Item.exe:Zone.Identifier, ASCII 15->54 dropped 56 C:\...\c2178239b9a74566bd76f8b92b057fec.xml, XML 15->56 dropped 58 C:\Users\user\AppData\...\yLN1JtiuGp.exe.log, CSV 15->58 dropped 100 Uses schtasks.exe or at.exe to add and modify task schedules 15->100 31 schtasks.exe 1 15->31         started        102 Allocates memory in foreign processes 18->102 104 Injects a PE file into a foreign processes 18->104 33 InstallUtil.exe 18->33         started        35 InstallUtil.exe 18->35         started        file6 signatures7 process8 dnsIp9 66 192.168.2.6, 138, 443, 49593 unknown unknown 20->66 39 chrome.exe 20->39         started        42 conhost.exe 23->42         started        68 178.16.52.173, 49688, 80 DUSNET-ASDE Germany 27->68 70 directfilesjo.com 157.20.182.12, 49687, 49692, 49693 FCNUniversityPublicCorporationOsakaJP unknown 27->70 50 C:\Users\user\AppData\Local\Temp\wiwrqg.exe, PE32+ 27->50 dropped 108 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 27->108 110 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 27->110 44 schtasks.exe 1 27->44         started        46 conhost.exe 31->46         started        file10 signatures11 process12 dnsIp13 72 142.250.114.105, 443, 49702, 49703 GOOGLEUS United States 39->72 74 142.250.64.193, 443, 49706 GOOGLEUS United States 39->74 76 3 other IPs or domains 39->76 48 conhost.exe 44->48         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24/
Verdict:
Malicious
Threat:
Trojan.MSIL.InjectorNetT
Link:
https://tip.neiki.dev/file/2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2025-09-28 04:48:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fy3snt7e7kuv2kqapuicfbvlj3b5ve3i4e5klt3g4kxtcqmdzysa._file
Verdict:
malicious
Label(s):
donut_injector
Create hunting rule
katzstealer
Create hunting rule
Similar samples:
0cdab098fb3d8a465623746bb584d8451854ebe69515fec7e77728d583960517
N-W0rm
2aaeba7c7de64209a13a95a4a744d7a28e487a2007687cdeb74cf3bde7012ec1
N-W0rm
2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24
N-W0rm
53effeef0d2fe3d3fe43b0113fc19aaee313df353e8d910daabe1fc3821992ef
N-W0rm
6014e6a5f81c9fb8e7847ada16ea3518930be5f27363e938218a164983054270
N-W0rm
error
N-W0rm
+ 150 additional samples on MalwareBazaar
Result
Malware family:
donutloader
Create hunting rule
Score:
  10/10
Tags:
family:donutloader collection defense_evasion discovery execution loader persistence spyware stealer
Link:
https://tria.ge/reports/250929-sgathayvbv/
Behaviour
Enumerates system info in registry
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Indicator Removal: File Deletion
Checks computer location settings
Executes dropped EXE
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Detects DonutLoader
DonutLoader
Donutloader family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3c8f49e5-b3de-47ff-8976-91b7b3f470c7
Unpacked files
SH256 hash:
2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24
MD5 hash:
1cdbef961cb6aeb497083a2f80bb2e67
SHA1 hash:
6259a95d12f081eebfb07c82b412279ea7676360
Link:
https://www.unpac.me/results/5576facd-1bed-4355-ba0c-4bdc1a1f87e1/
SH256 hash:
208fa8854325f1f5f041717d2de547550975d955053d5b21bc1d6468a9392e0b
MD5 hash:
0afb2680fc9a524277bbbecafd68725d
SHA1 hash:
85f98b440d1e318ad65390e181f4fa2ada3a821b
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/5576facd-1bed-4355-ba0c-4bdc1a1f87e1/
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2e3726cfe4fa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2e3726cfe4faa95d2a007d102286ab4ec3da9368e13aa5cf66e2af314183ce24

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:CP_AllMal_Detector
Create hunting rule
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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:TH_Generic_MassHunt_Webshells_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic multi-language webshell mass-hunt rule (PHP/ASP(X)/JSP/Python/Perl/Node) - 2025
Reference:https://cyfare.net/

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/29470/

Comments