MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63c76b6d8a6c83e113d4a72361c8df64d493339fe94503522b3f666b19aacfa2. 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: 63c76b6d8a6c83e113d4a72361c8df64d493339fe94503522b3f666b19aacfa2
SHA3-384 hash: 10f9d97b2c124be3009e3afe890461e54aca7cfb26c00c5b02c7abb89eedf2d8218d67c4c59262fe5e0ff702fb165f5b
SHA1 hash: 7082fbbcea7765f24544aad61c5efe509ba6502e
MD5 hash: cfb78cd713d80aa92ba275f06b735d50
humanhash: chicken-fruit-black-sink
File name:SecuriteInfo.com.Win32.PWSX-gen.21294.3900
Download: download sample
Signature NetWire
Create hunting rule
File size:1'182'208 bytes
First seen:2022-11-09 09:48:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:At2PHkEXbqyYsBFMWYndz5BOX58Hh8l84VFULbCzhAEGgeIlAtityZN9u7PKeJt+:5Hk1sBG7il9FUL+4ftVZiFJd2KoJZ5
Threatray 1'236 similar samples on MalwareBazaar
TLSH T1B845E09C5B945D1AE5BE8779C01228004336DE17E18EF7AF5AC870FA1C36B91C89FA47
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13097/50/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 1f1d19da9b2b571b (3 x NetWire)
Reporter SecuriteInfoCom
Tags:exe NetWire

Intelligence

File Origin
# of uploads :
1
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/331111/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.21294.3900.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/636b779037a53af3a7f53e66/reports/6f93f73f-ff08-4e5a-b37e-7d4ca97867b8/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:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/870b8e59-f28b-4e36-83f4-1740f151d7b9
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1109147
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NetWire
Sigma detected: Scheduled temp file as task from temp location
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
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 741825 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 09/11/2022 Architecture: WINDOWS Score: 100 42 Malicious sample detected (through community Yara rule) 2->42 44 Antivirus detection for URL or domain 2->44 46 Sigma detected: Scheduled temp file as task from temp location 2->46 48 8 other signatures 2->48 7 SecuriteInfo.com.Win32.PWSX-gen.21294.3900.exe 7 2->7         started        11 oiISCbfmn.exe 5 2->11         started        process3 file4 30 C:\Users\user\AppData\Roaming\oiISCbfmn.exe, PE32 7->30 dropped 32 C:\Users\...\oiISCbfmn.exe:Zone.Identifier, ASCII 7->32 dropped 34 C:\Users\user\AppData\Local\...\tmp47A4.tmp, XML 7->34 dropped 36 SecuriteInfo.com.W....21294.3900.exe.log, ASCII 7->36 dropped 50 Uses schtasks.exe or at.exe to add and modify task schedules 7->50 52 Writes to foreign memory regions 7->52 54 Allocates memory in foreign processes 7->54 56 Adds a directory exclusion to Windows Defender 7->56 13 vbc.exe 2 7->13         started        16 powershell.exe 21 7->16         started        18 schtasks.exe 1 7->18         started        58 Multi AV Scanner detection for dropped file 11->58 60 Machine Learning detection for dropped file 11->60 62 Injects a PE file into a foreign processes 11->62 20 vbc.exe 11->20         started        22 schtasks.exe 1 11->22         started        signatures5 process6 dnsIp7 38 podzeye2.duckdns.org 154.53.40.254, 4433, 49714, 49715 COGENT-174US United States 13->38 24 conhost.exe 16->24         started        26 conhost.exe 18->26         started        40 192.168.2.1 unknown unknown 20->40 28 conhost.exe 22->28         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/63c76b6d8a6c83e113d4a72361c8df64d493339fe94503522b3f666b19aacfa2/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-11-09 06:18:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
23 of 41 (56.10%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mpdww3mknsb6ce6uu4rwdsg7mtkjgm475fcqgurlh5tgwgnkz6ra._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
09fe7735f742e003ace00c9884b1eb6d55c719735a1fcd207ac985ce746b008a
NetWire
188f5ac1494d6a38e1d18d1ae2ade944461ce8d1988d66bd6868b593ec730c82
NetWire
2a05a23d8879f9d001af335779b5102dd644b08d2f106353c28c8ce303ee9b58
NetWire
2dad351121415ba79882fa8576277f4c863a51cb6aafb9fd2789e7204ba7b0b3
NetWire
a1bc1aba176e99f0531b911a04d6c636ef21dab12d24026c672829d0c624e16e
NetWire
ea32c3c39c8c3f83e95916262d37b5aa49c920a9356dcebfa639b8391413ae9a
NetWire
f310b643bdb799627e5b28339b5f455129d61bfd4fb50bdc802b052038c7eb1a
NetWire
+ 1'226 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:netwire botnet rat stealer
Link:
https://tria.ge/reports/221109-ltcqasfff2/
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
Uses the VBS compiler for execution
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
podzeye2.duckdns.org:4433
Unpacked files
SH256 hash:
0a6cc5c1169c98d2aeee2ca0c91a838d89dc155a87805f7fbf38432c8d4e5322
MD5 hash:
c7ae36a0e0bda4d858fd614d98c0c5a0
SHA1 hash:
e8fff4629ef9ebfda0e11845a09538f81b9c57ad
Link:
https://www.unpac.me/results/8dc76350-9995-488e-8761-62051b1b84ef/
SH256 hash:
160d793c3df166c064872f7360d290087c110bca1aa046311c60bf105dc0e5c4
MD5 hash:
6f99e97277832e1614835c87a3ae601f
SHA1 hash:
66ffc2ea108ada52eafd4cad6fbde33cc63555d3
Detections:
Netwire
Create hunting rule
win_netwire_g1
Create hunting rule
Link:
https://www.unpac.me/results/8dc76350-9995-488e-8761-62051b1b84ef/
Parent samples :
63c76b6d8a6c83e113d4a72361c8df64d493339fe94503522b3f666b19aacfa2
c9768451d8f9d5b723f48e7dad9acff4ffc43ccbad3039973f6aebeb4a84d862
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/8dc76350-9995-488e-8761-62051b1b84ef/
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
Link:
https://www.unpac.me/results/8dc76350-9995-488e-8761-62051b1b84ef/
SH256 hash:
27fbc3954c5262b67b2b7c54de56230b72c65ecc7fa9b9ada49ff21ac0b4e5f3
MD5 hash:
ae54def1b2ce7af5cdc27133cafc3eeb
SHA1 hash:
182bd8d526ff27e14e647d4eaaf8ad1a63b34c06
Link:
https://www.unpac.me/results/8dc76350-9995-488e-8761-62051b1b84ef/
SH256 hash:
63c76b6d8a6c83e113d4a72361c8df64d493339fe94503522b3f666b19aacfa2
MD5 hash:
cfb78cd713d80aa92ba275f06b735d50
SHA1 hash:
7082fbbcea7765f24544aad61c5efe509ba6502e
Link:
https://www.unpac.me/results/8dc76350-9995-488e-8761-62051b1b84ef/
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/63c76b6d8a6c83e113d4a72361c8df64d493339fe94503522b3f666b19aacfa2

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.

Cape
Cape
https://www.capesandbox.com/analysis/331111/

Comments