MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 740dd7485890bdb1eb9d3fce140035356e0c6e85f614d818adcc129b285e14b5. 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: 13
| SHA256 hash: | 740dd7485890bdb1eb9d3fce140035356e0c6e85f614d818adcc129b285e14b5 |
|---|---|
| SHA3-384 hash: | 5e4eca39987c905b3e9c6ede8c8f92c4b81f6c72a62c160bd28a8469355e5b57e3310e7ed025bbd96003447f9728d4fe |
| SHA1 hash: | f92d2cabd9c567a0fce5248980593ca307d057f3 |
| MD5 hash: | 03bf6b5db2e56e930569fdca3bb4c15e |
| humanhash: | carpet-moon-papa-enemy |
| File name: | 03bf6b5db2e56e930569fdca3bb4c15e.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 1'239'552 bytes |
| First seen: | 2022-09-20 11:10:43 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:ARptoydle3f4sWuifSPAkmlqPBD4KpILSFIIx6+3D1CQjpslj1IietOiWNqf7DYV:yjoyqlxiaOlqpDuII+3D1Ljqlj17yOi |
| Threatray | 120 similar samples on MalwareBazaar |
| TLSH | T1914528583661A1CEF85A947198E0DF309EE46CB2475BC20350D73DAFBB7D25ABE801B1 |
| 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): |  |
| dhash icon | 7078686871697171 (1 x NetWire) |
| Reporter |  abuse_ch |
| Tags: | exe NetWire RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 193.56.29.117:3641 | https://threatfox.abuse.ch/ioc/850631/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
307
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
netwire
ID:
1
File name:
03bf6b5db2e56e930569fdca3bb4c15e.exe
Verdict:
Malicious activity
Analysis date:
2022-09-20 11:14:10 UTC
Tags:
trojan rat netwire
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
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:
Unknown
Result
Threat name:
NetWire
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
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 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:
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Status:
Malicious
First seen:
2022-09-16 18:24:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 110 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
d0b53171730549c367ff8b684aedd2be7ca1ace53c77d050067c16a74bc0f6c7
MD5 hash:
b3608cad0464a55ac2683b83809a7038
SHA1 hash:
7fbe92cdb9c5f0d87ef8a22eed62f299edad01e0
Detections:
win_vigilant_cleaner_auto
SH256 hash:
21a2d9fcb8c1ae4cacb72661050b3200de5145bb7b114dacb1d7db5b816cfe0b
MD5 hash:
38fa106bfd6e1d3ba49d029db0f427bb
SHA1 hash:
6f422b450c59d9100e4d7c641a77e33cae3352e6
SH256 hash:
aedc61755064cefde55a1e0700bcadf00f56d06bb3a5f32de7a5c42e15613d1c
MD5 hash:
3c9e28e9fff50c11064aea44cba55da3
SHA1 hash:
2be0992618f858986447713c56edc73b63e6a3f7
SH256 hash:
44c50087cbd9a86677ff5b898c1ad52abf5f25297179a174edcc8b81dec967fc
MD5 hash:
d012ba9057bf67c7f29871326f2af919
SHA1 hash:
1d5b8b512b37f0e1900496b578117082929654c7
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
SH256 hash:
740dd7485890bdb1eb9d3fce140035356e0c6e85f614d818adcc129b285e14b5
MD5 hash:
03bf6b5db2e56e930569fdca3bb4c15e
SHA1 hash:
f92d2cabd9c567a0fce5248980593ca307d057f3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|
| Rule name: | RansomwareTest6 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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