MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 950ae15b57b91b105ef929108c5394280115a5b06827ce8c017f83c4486fd58c. 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


Intelligence 13 IOCs YARA 6 File information Comments

SHA256 hash: 950ae15b57b91b105ef929108c5394280115a5b06827ce8c017f83c4486fd58c
SHA3-384 hash: 301392a7dea2d62c124a64e182f6f2110c2a7fc81705d1110a536f3aa56824c580fa33583f19b27fa96734041376e94b
SHA1 hash: f19ca3a8fe8bad971fb4e7c560fc15b361a8ab2c
MD5 hash: 8db7cc0026eb895951250d6b83483c8f
humanhash: saturn-yellow-aspen-five
File name:950ae15b57b91b105ef929108c5394280115a5b06827ce8c017f83c4486fd58c
Download: download sample
Signature NetWire
File size:700'160 bytes
First seen:2021-09-14 06:36:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fc6683d30d9f25244a50fd5357825e79 (92 x Formbook, 52 x AgentTesla, 23 x SnakeKeylogger)
ssdeep 12288:uquErHF6xC9D6DmR1J98w4oknqOKwQAYBrt1F4Uy2Rmqb5BNrU5jNSHZaC9:jrl6kD68JmloO6B58NqmqbH5UfS0C9
Threatray 60 similar samples on MalwareBazaar
TLSH T1F0E42391F7EDA585F4F78A73443D8C3049B67C9EACB8C24C12A4395E9C733914869F2A
dhash icon 9288ce8c2a868f92 (89 x Tinba, 7 x AsyncRAT, 6 x Dridex)
Reporter JAMESWT_WT
Tags:exe NetWire

Intelligence


File Origin
# of uploads :
1
# of downloads :
683
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
950ae15b57b91b105ef929108c5394280115a5b06827ce8c017f83c4486fd58c
Verdict:
Malicious activity
Analysis date:
2021-09-14 07:17:10 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Launching a process
Query of malicious DNS domain
Enabling autorun
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
autoit overlay packed
Result
Threat name:
Netwire
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Creates an undocumented autostart registry key
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Uses dynamic DNS services
Yara detected Netwire RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AutoitInject
Status:
Malicious
First seen:
2021-09-08 23:50:53 UTC
File Type:
PE (Exe)
Extracted files:
33
AV detection:
36 of 45 (80.00%)
Threat level:
  5/5
Result
Malware family:
netwire
Score:
  10/10
Tags:
family:netwire botnet rat stealer upx
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
NetWire RAT payload
Netwire
Unpacked files
SH256 hash:
7e51a6e3578f7c8d272d4a3f33969d375b9b2b0f10ec9dfc13e401324f19131a
MD5 hash:
298e690ec104ab3019f04bbe1793a724
SHA1 hash:
f69714be9ceab9c49fdd2ac33a9c7b237e653231
Detections:
win_netwire_g1 win_netwire_auto
SH256 hash:
950ae15b57b91b105ef929108c5394280115a5b06827ce8c017f83c4486fd58c
MD5 hash:
8db7cc0026eb895951250d6b83483c8f
SHA1 hash:
f19ca3a8fe8bad971fb4e7c560fc15b361a8ab2c
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Malicious_BAT_Strings
Author:Florian Roth
Description:Detects a string also used in Netwire RAT auxilliary
Reference:https://pastebin.com/8qaiyPxs
Rule name:MAL_unspecified_Jan18_1
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:MAL_unspecified_Jan18_1_RID2F4A
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:netwire
Author:JPCERT/CC Incident Response Group
Description:detect netwire in memory
Reference:internal research
Rule name:Suspicious_BAT_Strings
Author:Florian Roth
Description:Detects a string also used in Netwire RAT auxilliary
Reference:https://pastebin.com/8qaiyPxs
Rule name:win_netwire_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.netwire.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

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