MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f50147158432f892c1c6ab6abc876ec3e3a18e84265ceb28ac2c82b9688be576. 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: 12
| SHA256 hash: | f50147158432f892c1c6ab6abc876ec3e3a18e84265ceb28ac2c82b9688be576 |
|---|---|
| SHA3-384 hash: | bc759be2e1ba1ac17451860de5c59adf99d3e28f14ac6cf74f9be659ffa77bfd2b4ac9c89fba58c35bc80efd58e52388 |
| SHA1 hash: | 839a3139829459efbe587f4be64626f6ec9dbc96 |
| MD5 hash: | 75df9fe3e5b70ffd2d40862a0f80092a |
| humanhash: | lion-friend-washington-snake |
| File name: | ARRIVAL NOTICE MAERSK SHIPPING LINE_PDF.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 901'632 bytes |
| First seen: | 2022-03-14 18:53:01 UTC |
| Last seen: | 2022-03-14 20:43:03 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger) |
| ssdeep | 24576:4KBxq7OwH3g8eRozY0OoU1vQswScLsrhzA:4KBeOww5QlsrhzA |
| Threatray | 2'371 similar samples on MalwareBazaar |
| TLSH | T12615E1A13E596FD1F9395BF4005B466F83F32D5A2E03D9391EF02AC7081FF06956AA12 |
| Reporter |  abuse_ch |
| Tags: | exe Maersk NetWire |
Intelligence
File Origin
# of uploads :
2
# of downloads :
290
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
NetWire
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: NetWire RAT Registry Key
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
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.Backdoor.NanoBot
Status:
Malicious
First seen:
2022-03-14 18:53:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
14 of 42 (33.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 2'361 additional samples on MalwareBazaar
Result
Malware family:
netwire
Score:
10/10
Tags:
family:netwire botnet evasion rat stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
sani99.ddns.net:7611
sani990.duckdns.org:7611
sani990.duckdns.org:7611
Unpacked files
SH256 hash:
c1ed97f9e302ef2e678dfd1812f4d8da7b40fad2a272b260cb8a957d551c83b2
MD5 hash:
c57e279b93696d3a034d1d7806849c65
SHA1 hash:
497ad55c6ac9cf957f9c1e51be217d03413ca36b
SH256 hash:
5b7da029d64cea05a37737af6d68281d089430389f07168b6d4caa83792cc675
MD5 hash:
6cd61188afd9a9597b61c5431eee062d
SHA1 hash:
3e580950318104d6db7f4fe9e4ba26c4a88d4a0a
SH256 hash:
f50147158432f892c1c6ab6abc876ec3e3a18e84265ceb28ac2c82b9688be576
MD5 hash:
75df9fe3e5b70ffd2d40862a0f80092a
SHA1 hash:
839a3139829459efbe587f4be64626f6ec9dbc96
Malware family:
Netwire
Verdict:
Malicious
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: | 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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