MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f2a513bb02d1432e658ac0d65327d0ed56f6a4f1e014de8e4ff50fcf738ca93. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f2a513bb02d1432e658ac0d65327d0ed56f6a4f1e014de8e4ff50fcf738ca93
SHA3-384 hash: fe59f13bb64ee79c5d9e25b824976b32b703e3430289c0b3505a77e8f055e2a6707f9a4e9abfb53efa151e68b2ca2edd
SHA1 hash: 3539a4b24d8f5b601d99a2239f5f18e17cd5fb04
MD5 hash: 139deb18239c1db30775b256717b91a6
humanhash: one-eight-charlie-carolina
File name:PO 059420.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:540'160 bytes
First seen:2022-10-03 13:32:51 UTC
Last seen:2022-10-03 13:37:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wucnf2iNF7xankO5z2Z3hTH5IPudSGATPjeDc4pDp4ClYdRU:wRf1f79Oh2Z35H2GdMPjucopjn
Threatray 805 similar samples on MalwareBazaar
TLSH T1E9B4E0FC532C7FBBD27E10B91416D04802FD851A2260F685BCF6A5D7A1C3BD54B329AA
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 409999c2ce989942 (4 x AgentTesla, 2 x RemcosRAT, 1 x Formbook)
Reporter JAMESWT_WT
Tags:exe JustClickAm-com NetWire

Intelligence

File Origin
# of uploads :
2
# of downloads :
286
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316128/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Creating a file
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/633ae497d089a0c15dd4cd0b/reports/ddf84699-2615-4997-838e-51db2dce9222/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/e5a667e1-f014-4892-9ebe-1e0524d21a08
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1082523
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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: 715096 Sample: PO 059420.exe Startdate: 03/10/2022 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic 2->44 46 Multi AV Scanner detection for domain / URL 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 11 other signatures 2->50 9 PO 059420.exe 6 2->9         started        process3 file4 34 C:\Users\user\AppData\...\pgzBzcEDZDX.exe, PE32 9->34 dropped 36 C:\Users\user\AppData\Local\...\tmpFCF6.tmp, XML 9->36 dropped 38 C:\Users\user\AppData\...\PO 059420.exe.log, ASCII 9->38 dropped 58 Injects a PE file into a foreign processes 9->58 13 PO 059420.exe 3 9->13         started        16 schtasks.exe 1 9->16         started        signatures5 process6 file7 40 C:\Users\user\AppData\Roaming\...\Host.exe, PE32 13->40 dropped 18 Host.exe 5 13->18         started        21 conhost.exe 16->21         started        process8 signatures9 52 Multi AV Scanner detection for dropped file 18->52 54 Machine Learning detection for dropped file 18->54 56 Injects a PE file into a foreign processes 18->56 23 Host.exe 18->23         started        26 MpCmdRun.exe 1 18->26         started        28 schtasks.exe 1 18->28         started        process10 dnsIp11 42 37.0.14.206, 3384, 49705 WKD-ASIE Netherlands 23->42 30 conhost.exe 26->30         started        32 conhost.exe 28->32         started        process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f2a513bb02d1432e658ac0d65327d0ed56f6a4f1e014de8e4ff50fcf738ca93/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-10-03 08:26:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
19 of 26 (73.08%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l4vfco5qfukdfzsyvqgwkmt5b3kw62spdyau32he75ipz5zyzkjq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
1eb85ede00f809ba0f2ae9ea64c78615705f7314f31934887849c60f86b6505e
NetWire
3c44535fa113a3825ae966809ca420dc41e3115c59bd000faeefd35d44410f16
NetWire
740dd7485890bdb1eb9d3fce140035356e0c6e85f614d818adcc129b285e14b5
NetWire
805d12ed4c01c46608247a67de367e4ff274977219804246df7739707873fd2b
NetWire
924793b589437dd9c07931c44c64d50552b7f46630412ee5d8befbdbc2915dd7
NetWire
976d246968ae18dbdb5edf65693eaaff089451933c91c912a33b8391cf535193
NetWire
a440e693962c333be050ef7ba0f9b5cbeac959d149a5f5b4d299197fb9415133
NetWire
ef7d2d906abd5e0376f3dccd9cd0bfa6e1e2d8aa08cb86e97ea02d3ab6b9e1f6
NetWire
+ 795 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221003-qtpgbahdfp/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/deaeaf0c-9ebe-4dc2-b21e-a5989488d27a
Unpacked files
SH256 hash:
5f2a513bb02d1432e658ac0d65327d0ed56f6a4f1e014de8e4ff50fcf738ca93
MD5 hash:
139deb18239c1db30775b256717b91a6
SHA1 hash:
3539a4b24d8f5b601d99a2239f5f18e17cd5fb04
Link:
https://www.unpac.me/results/9a2243c5-35f3-42ca-bdcb-4d3bc0404b7f/
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/5f2a513bb02d1432e658ac0d65327d0ed56f6a4f1e014de8e4ff50fcf738ca93

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

NetWire

Executable exe 5f2a513bb02d1432e658ac0d65327d0ed56f6a4f1e014de8e4ff50fcf738ca93

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/316128/
  
URLhaus
https://urlhaus.abuse.ch/url/2346131/
  
Delivery method
Distributed via web download

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