MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d32e7f778d59cbb96067b134ba83c1d95ce3133461dd5024bbb5aab8ee4f4b51. 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


NetWire


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
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SHA256 hash: d32e7f778d59cbb96067b134ba83c1d95ce3133461dd5024bbb5aab8ee4f4b51
SHA3-384 hash: 12195e913eb86f54f1d72cdd206af485bd772915bd47e07571cbc16c92a3590bc79b04d208bb1118f3fcb97dc485a592
SHA1 hash: 19a658305c33262c3e14d160babd98f7e74ff2cd
MD5 hash: 5e0ff283074a297ce15626704d6f9a46
humanhash: georgia-oklahoma-friend-oregon
File name:MAERSK ARRIVAL NOTICE PI39559494_PDF.exe
Download: download sample
Signature NetWire
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File size:821'760 bytes
First seen:2022-03-02 07:25:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:XR/I+pSZL7H+jgL3V6GENdhg4os4RKk/DZkZyoe+OjXrLedX61XF3o+NXl:CZ/Hmg5VEDhCl/KLpOjXu5qR
TLSH T1B905BF0838DA5039F83A8BF1DAD0F7F1DB6EE221D48934F554000E199A15BBD895AEFD
Reporter abuse_ch
Tags:exe Maersk NetWire RAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
350
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/246136/
Detection(s):
SecuriteInfo.com.Artemis5E0FF283074A.10483.32071.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/621f1c0edfdfa8501c75c041/reports/9b7d066e-4779-4574-843d-861af2d9bfd8/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
NetWire RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/05ab38fc-3f14-4c3e-a2d6-fc8c6a637a13
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/948877
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Sigma detected: NetWire RAT Registry Key
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Sigma detected: Suspicius Schtasks From Env Var Folder
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Netwire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 581357 Sample: MAERSK ARRIVAL NOTICE PI395... Startdate: 02/03/2022 Architecture: WINDOWS Score: 100 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 17 other signatures 2->44 7 MAERSK ARRIVAL NOTICE PI39559494_PDF.exe 7 2->7         started        process3 file4 26 C:\Users\user\AppData\Roaming\QyLERT.exe, PE32 7->26 dropped 28 C:\Users\user\...\QyLERT.exe:Zone.Identifier, ASCII 7->28 dropped 30 C:\Users\user\AppData\Local\...\tmpA477.tmp, XML 7->30 dropped 32 MAERSK ARRIVAL NOT...9559494_PDF.exe.log, ASCII 7->32 dropped 46 Adds a directory exclusion to Windows Defender 7->46 48 Injects a PE file into a foreign processes 7->48 11 MAERSK ARRIVAL NOTICE PI39559494_PDF.exe 2 7->11         started        14 powershell.exe 25 7->14         started        16 powershell.exe 24 7->16         started        18 schtasks.exe 1 7->18         started        signatures5 process6 dnsIp7 34 night90.duckdns.org 91.193.75.179, 49744, 8999 DAVID_CRAIGGG Serbia 11->34 36 192.168.2.1 unknown unknown 14->36 20 conhost.exe 14->20         started        22 conhost.exe 16->22         started        24 conhost.exe 18->24         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d32e7f778d59cbb96067b134ba83c1d95ce3133461dd5024bbb5aab8ee4f4b51/
Threat name:
ByteCode-MSIL.Backdoor.NetWiredRc
Create hunting rule
Status:
Malicious
First seen:
2022-03-02 07:26:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2mxh654nlhf3sydhwe2lva6b3foogezumhovajf3wwvlr3spjniq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220302-h9jl1afdhq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
Link:
https://www.unpac.me/results/833dbc1f-de4d-48ba-8b44-9ab132785ff2/
SH256 hash:
3cc7dfb4dd107404718ce3b5fbfd35cfcc9b7d877b5378d4998f835749ac8e9a
MD5 hash:
82a8f8fa64ce2f1da00fde8a7f743d64
SHA1 hash:
58a2849b2eb82411f4c8cf8717356e38415d2629
Link:
https://www.unpac.me/results/833dbc1f-de4d-48ba-8b44-9ab132785ff2/
SH256 hash:
d32e7f778d59cbb96067b134ba83c1d95ce3133461dd5024bbb5aab8ee4f4b51
MD5 hash:
5e0ff283074a297ce15626704d6f9a46
SHA1 hash:
19a658305c33262c3e14d160babd98f7e74ff2cd
Link:
https://www.unpac.me/results/833dbc1f-de4d-48ba-8b44-9ab132785ff2/
Malware family:
Netwire
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/d32e7f778d59/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/d32e7f778d59cbb96067b134ba83c1d95ce3133461dd5024bbb5aab8ee4f4b51

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:pe_imphash
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Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash

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/246136/

Comments