MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89
SHA3-384 hash: 5db7dffa19ee04ba0707c7872844c2592670db15250adfd3989dcf4c5ebae039279c16dcd0daa2388d1d09bf5ec9b818
SHA1 hash: e7f9e2588f312dcd341f59a53f2fa892e3057816
MD5 hash: 56845c8f34de9ef0fd3f779f2824ddd9
humanhash: romeo-oven-failed-west
File name:56845c8f34de9ef0fd3f779f2824ddd9.exe
Download: download sample
Signature N-W0rm
Create hunting rule
File size:2'222'080 bytes
First seen:2023-04-23 06:05:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:zkJWQgEW91vUkf8kOZIUWgvIcSKVMzZGNO0sUBKIDOJ:AbErvU08hZIKw3KIGNNsU7D
Threatray 118 similar samples on MalwareBazaar
TLSH T179A533179716BE4BE6190FBBD0751BDCF15142286612FEB9FC092C08A926B148B19CFF
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 1ab9657171695108 (2 x AgentTesla, 1 x N-W0rm)
Reporter abuse_ch
Tags:exe N-W0rm


Avatar
abuse_ch
N-W0rm C2:
45.88.66.85:58001

Intelligence

File Origin
# of uploads :
1
# of downloads :
561
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
56845c8f34de9ef0fd3f779f2824ddd9.exe
Verdict:
Malicious activity
Analysis date:
2023-04-23 06:06:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c631f62d-5e29-4c78-be91-a814341e0328

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/384339/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.66537279.28154.18460.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Creating a file
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed packed
Link:
https://www.filescan.io/uploads/6444cae0809528e43aaac9f5/reports/5a1a01b0-7a79-47e2-9c5d-acfe2216e628/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/579f5fd5-89f9-41ed-8fe5-ec6b5930462d
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1219326
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses ipconfig to lookup or modify the Windows network settings
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 852272 Sample: XR1XFDKv9e.exe Startdate: 23/04/2023 Architecture: WINDOWS Score: 100 45 www.fortniteprouniversity.com 2->45 51 Antivirus / Scanner detection for submitted sample 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Machine Learning detection for sample 2->55 57 Yara detected Costura Assembly Loader 2->57 8 XR1XFDKv9e.exe 1 5 2->8         started        12 service.exe 2->12         started        14 service.exe 2->14         started        signatures3 process4 file5 39 C:\Users\user\AppData\Local\...\service.exe, PE32+ 8->39 dropped 41 C:\Users\user\AppData\...\XR1XFDKv9e.exe.log, ASCII 8->41 dropped 43 C:\Users\user\...\service.exe:Zone.Identifier, ASCII 8->43 dropped 59 Encrypted powershell cmdline option found 8->59 61 Modifies the context of a thread in another process (thread injection) 8->61 63 Injects a PE file into a foreign processes 8->63 16 cmd.exe 1 8->16         started        19 cmd.exe 1 8->19         started        21 cmd.exe 1 8->21         started        23 2 other processes 8->23 65 Antivirus detection for dropped file 12->65 67 Multi AV Scanner detection for dropped file 12->67 69 Machine Learning detection for dropped file 12->69 signatures6 process7 signatures8 47 Encrypted powershell cmdline option found 16->47 49 Uses ipconfig to lookup or modify the Windows network settings 16->49 25 conhost.exe 16->25         started        27 ipconfig.exe 1 16->27         started        29 powershell.exe 15 19->29         started        31 conhost.exe 19->31         started        33 conhost.exe 21->33         started        35 ipconfig.exe 1 21->35         started        37 conhost.exe 23->37         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-04-18 12:45:16 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
7 of 37 (18.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ywxti22c2r5wjn6rfpn7fgeqyvlwbd2ckenyw6qjy37b62lalseq._file
Verdict:
malicious
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85b6f76e0601c8aef7ab41e6e1a321ba8fc61c51f78aee6fd2e35d73e9b4fd7b
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c0ee259c92c30dcd710e13a44ec8899aa527998ab2431d1e4cb1de94db939718
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cadf95355bd6ea18fdd3555ea3f85d102f40b3df0dc36b332f9ad8b505105f6e
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d8cbea719dd030d085cf6a5e00cdd901594eeefc228e3dd2902c8e6fa6b92180
N-W0rm
+ 108 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Link:
https://tria.ge/reports/230423-gtx9sadb2w/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Blocklisted process makes network request
Downloads MZ/PE file
Malware Config
Dropper Extraction:
https://www.fortniteprouniversity.com/wp-content/uploads/Logs-1.exe
Unpacked files
SH256 hash:
c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89
MD5 hash:
56845c8f34de9ef0fd3f779f2824ddd9
SHA1 hash:
e7f9e2588f312dcd341f59a53f2fa892e3057816
Link:
https://www.unpac.me/results/370dbcce-4c86-4193-ad7e-fac5be04a157/
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/c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly

File information

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

Web download

N-W0rm

Executable exe c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2616144/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/384339/

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