MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b26e6022641bfe674c7b7d2967300f74e1381e402b0046e24d2ad6f16167d3c9. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b26e6022641bfe674c7b7d2967300f74e1381e402b0046e24d2ad6f16167d3c9
SHA3-384 hash: e9bdd6a13e92e14695a2043317a5ec5e23d5d4966af97169771b033fae0e664db807109b415408e6518b08da811ffaf9
SHA1 hash: 23639f5cde0d28996999e6537d708af38d75242a
MD5 hash: 6d61cb0bbef88ddfab08f31702e9c73a
humanhash: leopard-freddie-arizona-helium
File name:23639F5CDE0D28996999E6537D708AF38D75242A.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:280'064 bytes
First seen:2022-05-15 06:38:58 UTC
Last seen:2022-05-16 13:05:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e03c5ea8e25367650e1f4380ec0a6eaf (8 x NetWire)
ssdeep 6144:ebhnot4+sbOAtbkfHLDiT6OzR8Q0l+/NyqRKbhodqqD8Xw8B:elnot4+UwLDiT6OzR8llA+quB
TLSH T13954BF41B982C073EA961932047BEB7A493E75384F31DAD797901CB9EE312C0EA35B5D
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter obfusor
Tags:exe NetWire

Intelligence

File Origin
# of uploads :
2
# of downloads :
364
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/270759/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/17844/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe evasive greyware keylogger netwire shell32.dll zusy
Link:
https://www.filescan.io/uploads/6280a008fd71ca8b2edd0cef/reports/82cfe761-2ac9-431f-b60b-a73f60eefa44/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.
Malware family:
NetWire RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/656a1efc-34d3-4f99-bf3e-69c0d2ab33e7
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/994277
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Internet Explorer form passwords
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b26e6022641bfe674c7b7d2967300f74e1381e402b0046e24d2ad6f16167d3c9/
Threat name:
Win32.Backdoor.NetWired
Create hunting rule
Status:
Malicious
First seen:
2022-05-15 06:39:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wjxgaitedp7gotd3puuwomapotqtqhsafmaenysnfllpcylh2peq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:netwire rat
Link:
https://tria.ge/reports/220515-hel4msdfd4/
Behaviour
Program crash
Unpacked files
SH256 hash:
b26e6022641bfe674c7b7d2967300f74e1381e402b0046e24d2ad6f16167d3c9
MD5 hash:
6d61cb0bbef88ddfab08f31702e9c73a
SHA1 hash:
23639f5cde0d28996999e6537d708af38d75242a
Detections:
win_netwire_g1
Create hunting rule
Link:
https://www.unpac.me/results/ef1a951e-01a7-428c-90b9-f3f8189243a4/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b26e6022641b/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/b26e6022641bfe674c7b7d2967300f74e1381e402b0046e24d2ad6f16167d3c9

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_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_netwire_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect netwire in memory
Reference:internal research
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

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/270759/

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