MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ea72282f7dfbac5825559640cded147ed27ed8f67063dd3ecddc539d6072a69. 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: 15


Intelligence 15 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ea72282f7dfbac5825559640cded147ed27ed8f67063dd3ecddc539d6072a69
SHA3-384 hash: 25d43f71630ac47bd3aaeb72ce4a90c42e42da781fceb5a9a5be2165654164f627b21093807fb6b464abb759f2f3ff0d
SHA1 hash: 58a1e4297a9a9db1bb8e1f3874d139b18e633f96
MD5 hash: 79dc1b8c0216ce79dbe0988cfb968671
humanhash: thirteen-pennsylvania-coffee-hotel
File name:79dc1b8c0216ce79dbe0988cfb968671.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:787'968 bytes
First seen:2022-10-30 02:55:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2b0a8acc88a118a43eebdb148f9f94ce (2 x ModiLoader, 2 x NetWire)
ssdeep 12288:hCUL5e5qQvVHmVo+R0OXL4r70eYt8JyynITtsUXNvxwUxLfHazzJrN:s45INvVGVoU0OXLPxMyyIuqPB
TLSH T1BDF4C166B7D08937F063097DCC9B976D98647E207E1994863AEC2D4C6FBBA4138380D7
TrID 23.4% (.EXE) Win32 Executable Delphi generic (14182/79/4)
21.6% (.SCR) Windows screen saver (13101/52/3)
17.4% (.EXE) Win64 Executable (generic) (10523/12/4)
16.5% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
7.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 34f4c6c4d4d4d4d4 (3 x ModiLoader, 2 x NetWire)
Reporter abuse_ch
Tags:exe NetWire RAT


Avatar
abuse_ch
NetWire C2:
146.70.79.79:3360

Intelligence

File Origin
# of uploads :
1
# of downloads :
645
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
netwire
Create hunting rule
ID:
1
File name:
79dc1b8c0216ce79dbe0988cfb968671.exe
Verdict:
Malicious activity
Analysis date:
2022-10-30 02:58:24 UTC
Tags:
netwire
Link:
https://app.any.run/tasks/627c4da8-6159-4e0c-b9dc-4adcea8b60bf

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/326018/
Detection(s):
SecuriteInfo.com.Win32.InjectorX-gen.15842.911.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Creating a window
DNS request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Creating a process from a recently created file
Searching for the window
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/46719/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook greyware keylogger packed shell32.dll
Link:
https://www.filescan.io/uploads/635de7c3ce1f43143c2a058e/reports/a5f9b188-bbe7-43e5-b11f-5c893341430d/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/4012e29b-5c16-4adf-9a5c-5fc04eb558bb
Result
Threat name:
NetWire, DBatLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1101112
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NetWire
Snort IDS alert for network traffic
Suspicious powershell command line found
Uses dynamic DNS services
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 733773 Sample: 7rl9yBsGXL.exe Startdate: 30/10/2022 Architecture: WINDOWS Score: 100 81 Snort IDS alert for network traffic 2->81 83 Malicious sample detected (through community Yara rule) 2->83 85 Antivirus detection for dropped file 2->85 87 8 other signatures 2->87 10 7rl9yBsGXL.exe 1 25 2->10         started        15 Qbhocwdh.exe 16 2->15         started        process3 dnsIp4 59 yupzag.db.files.1drv.com 10->59 61 onedrive.live.com 10->61 63 db-files.fe.1drv.com 10->63 45 C:\Users\Public\Libraries\netutils.dll, PE32+ 10->45 dropped 47 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 10->47 dropped 49 C:\Users\Public\Libraries\Qbhocwdh.exe, PE32 10->49 dropped 51 C:\Users\...\Qbhocwdh.exe:Zone.Identifier, ASCII 10->51 dropped 95 Writes to foreign memory regions 10->95 97 Allocates memory in foreign processes 10->97 99 Creates a thread in another existing process (thread injection) 10->99 101 Injects a PE file into a foreign processes 10->101 17 cmd.exe 3 10->17         started        20 colorcpl.exe 10->20         started        65 yupzag.db.files.1drv.com 15->65 67 onedrive.live.com 15->67 69 db-files.fe.1drv.com 15->69 103 Multi AV Scanner detection for dropped file 15->103 105 Machine Learning detection for dropped file 15->105 23 colorcpl.exe 15->23         started        file5 signatures6 process7 dnsIp8 73 Uses ping.exe to sleep 17->73 75 Drops executables to the windows directory (C:\Windows) and starts them 17->75 77 Uses ping.exe to check the status of other devices and networks 17->77 25 easinvoker.exe 17->25         started        27 PING.EXE 1 17->27         started        30 xcopy.exe 2 17->30         started        33 6 other processes 17->33 57 emberluck.duckdns.org 146.70.79.79, 3360, 49707 TENET-1ZA United Kingdom 20->57 79 DLL side loading technique detected 20->79 signatures9 process10 dnsIp11 35 cmd.exe 1 25->35         started        71 127.0.0.1 unknown unknown 27->71 53 C:\Windows \System32\easinvoker.exe, PE32+ 30->53 dropped 55 C:\Windows \System32\netutils.dll, PE32+ 33->55 dropped file12 process13 signatures14 89 Suspicious powershell command line found 35->89 91 Adds a directory exclusion to Windows Defender 35->91 38 powershell.exe 23 35->38         started        41 conhost.exe 35->41         started        process15 signatures16 93 DLL side loading technique detected 38->93 43 conhost.exe 38->43         started        process17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8ea72282f7dfbac5825559640cded147ed27ed8f67063dd3ecddc539d6072a69/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-10-28 14:42:16 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r2tsfaxx365mlasvlfsazxwri7wsp3mpm4dd3u7m3xcttvqhfjuq._file
Verdict:
malicious
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:netwire botnet persistence rat stealer trojan
Link:
https://tria.ge/reports/221030-de16cahfb5/
Behaviour
Enumerates system info in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Loads dropped DLL
Blocklisted process makes network request
Executes dropped EXE
ModiLoader Second Stage
ModiLoader, DBatLoader
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
emberluck.duckdns.org:3360
ogcmaw.duckdns.org:3360
Unpacked files
SH256 hash:
acc3c54c288b266b3b00991c56478ed664f87a2e9f468a45d79598f3d64ff090
MD5 hash:
02ba7295f06aa21f663737992ccd936a
SHA1 hash:
f961dd0202403297ee21706621d9eb12008a0aae
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/66cdc45e-29a5-4d44-803c-c47d5cf08b56/
Parent samples :
a560f203c2e625c24ca5d86ab7b4fe90b6eebc96b6666eeab6231c6a55cca5db
ded8e87375feb200ce4b5d054d0ae8d3db28588a66071e2ef68dc3eb9fc9b084
6894716ecdc2dc8c9df8522345f04945c0d90df9c2b5426c72fb4eee7d809c79
f9ab7834504060f9878b94cc16de22ed004796b09a78ae8ad1e31e2eb7114162
e09a767ad0a00ade6074dcc43b64010206220db79086c3bf9a7330ce1b603cc6
2094d30dea8b0156041fd371f3c82d0ebbf39ed98ee34613958e6e28ddcbc424
8ea72282f7dfbac5825559640cded147ed27ed8f67063dd3ecddc539d6072a69
dcac7c0a08250b164343c102ef9d863a49c44343c6ce3e0cd1197cb7e3198937
974a92131810231c385981b681b315574a91a64ce6fba594e060c8645ae9d74e
6e9fc38aae3c403eb2a1664292b2bacc85721410b2568cfa36a1d00fc9b4d05c
SH256 hash:
8ea72282f7dfbac5825559640cded147ed27ed8f67063dd3ecddc539d6072a69
MD5 hash:
79dc1b8c0216ce79dbe0988cfb968671
SHA1 hash:
58a1e4297a9a9db1bb8e1f3874d139b18e633f96
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/66cdc45e-29a5-4d44-803c-c47d5cf08b56/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8ea72282f7df/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/8ea72282f7dfbac5825559640cded147ed27ed8f67063dd3ecddc539d6072a69

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:MALWARE_Win_NetWire
Create hunting rule
Author:ditekSHen
Description:Detects NetWire RAT
Rule name:MAL_unspecified_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:MAL_unspecified_Jan18_1_RID2F4A
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:Windows_Trojan_Netwire_1b43df38
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Netwire_f42cb379
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Netwire_f85e4abc
Create hunting rule
Author:Elastic Security

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/326018/

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