MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0df2eaf3f216575fde216ea22e4a56d352d14f78b0fcc3453799bd9563053899. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0df2eaf3f216575fde216ea22e4a56d352d14f78b0fcc3453799bd9563053899
SHA3-384 hash: bb2a5d71c53126ef8288973d4b4301e14c70839c65dc9179337c9ffcd363221eb725c361b6a934e60132071525830af5
SHA1 hash: c7ac0b941a26a1614153e87420b39263bce541e0
MD5 hash: f26a1c1ddecc627aa2f4704fcb977304
humanhash: artist-spring-low-failed
File name:Quote Request.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:1'653'760 bytes
First seen:2020-11-07 09:57:12 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 3072:xs4F2zQI5NnCDDRvLGbrOAOkGt6+duWA/t/SHUebbxCbGgKk12qk/oPYm21KLbDj:xs4F2jstvLGyELbMUTKZ
Threatray 292 similar samples on MalwareBazaar
TLSH 2E75EFE071C25F7AC3CA426F30894E3E1DE17DE99692BA58C7F156F7A922FD20B15804
Reporter abuse_ch
Tags:exe NetWire


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: anacortesmarinesdoc.com
Sending IP: 23.94.177.60
From: Satyendra Pal Singh <info@anacortesmarinesdoc.com>
Subject: Quote Request
Attachment: Quote Request.img (contains "Quote Request.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.44375732.30801.16982.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Using the Windows Management Instrumentation requests
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/523724
Signature
Contains functionality to steal Chrome passwords or cookies
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Creates multiple autostart registry keys
Drops PE files to the startup folder
Hides threads from debuggers
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
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: NetWire
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 310957 Sample: Quote Request.exe Startdate: 07/11/2020 Architecture: WINDOWS Score: 100 48 Multi AV Scanner detection for dropped file 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected NetWire RAT 2->52 54 6 other signatures 2->54 6 Quote Request.exe 2->6         started        10 Quote Request.exe 2->10         started        12 Quote Request.exe 2->12         started        14 3 other processes 2->14 process3 file4 36 C:\Users\user\AppData\...\Quote Request.exe, PE32 6->36 dropped 38 C:\...\Quote Request.exe:Zone.Identifier, ASCII 6->38 dropped 56 Creates an undocumented autostart registry key 6->56 58 Hides threads from debuggers 6->58 16 aspnet_wp.exe 6->16         started        20 WerFault.exe 6->20         started        60 Creates autostart registry keys with suspicious names 10->60 62 Creates multiple autostart registry keys 10->62 22 aspnet_wp.exe 10->22         started        24 WerFault.exe 10->24         started        40 C:\Users\user\...\Quote Request.exe.log, ASCII 12->40 dropped 26 aspnet_wp.exe 12->26         started        28 WerFault.exe 14->28         started        30 aspnet_wp.exe 14->30         started        32 aspnet_wp.exe 14->32         started        34 4 other processes 14->34 signatures5 process6 dnsIp7 42 alkaline.publicvm.com 156.96.62.213, 1777 VDI-NETWORKUS United States 16->42 46 Contains functionality to steal Chrome passwords or cookies 16->46 44 192.168.2.1 unknown unknown 28->44 signatures8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0df2eaf3f216575fde216ea22e4a56d352d14f78b0fcc3453799bd9563053899/
Threat name:
Win32.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2020-11-06 11:54:34 UTC
AV detection:
31 of 48 (64.58%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bxzov47sczlv7xrbn2rc4ssw2njnct3ywd6mgrjxtg6zkyyfhcmq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
0538554b73f98f395950af81f30e4fc99407e991babdce510bb61f9f9b56f23e
NetWire
06835e2c284ded66ca44497caf918d1ce6f216e68af866e85ac6fb79332b75f7
NetWire
1cbd9abf72988dd36f382b42d50cd46dfbecc2a763764d44eb752dcd2d026651
NetWire
482a6a0bf95d313de664dec7523d7487995d5f26e1a30b8bc62c0a5e1431fbd7
NetWire
89437154971b32b512686ffe2a6cf00883482d37d53479995b6434f1f4002088
NetWire
8c940846bd45f30de0358c90c8caef670b5e15bc9468452418d215c40ed62a20
NetWire
8cafd9b602e666abf81ea94c48663a8a1ebbf06746ed799be5184ecb748ae304
NetWire
e6db6d5f9019bdefffc749264a267c1927dcf5eba5a7ea3dfb10db457b6b2a16
NetWire
f24e45d41404cdbd5b3e88ef39f6b047d062ade5cb3bddbe2ad40d5331e27210
NetWire
fc70d13e41ab6c3d36b72e329549c48e70767e37b06c5bbe7284896e935c6815
NetWire
+ 282 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:netwire botnet evasion persistence rat stealer
Link:
https://tria.ge/reports/201107-jdyfwcmdqs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Maps connected drives based on registry
Checks BIOS information in registry
Drops startup file
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Modifies WinLogon for persistence
NetWire RAT payload
Netwire
Unpacked files
SH256 hash:
0df2eaf3f216575fde216ea22e4a56d352d14f78b0fcc3453799bd9563053899
MD5 hash:
f26a1c1ddecc627aa2f4704fcb977304
SHA1 hash:
c7ac0b941a26a1614153e87420b39263bce541e0
Link:
https://www.unpac.me/results/e7c37215-58ef-4c92-962e-f439aa0990af/
SH256 hash:
99eca408864fcfee21447fa2227a9fc8dafb7518636e775a6461fabe31b0b2ac
MD5 hash:
4fcabf487ce437467812d268cfa3a9fb
SHA1 hash:
ed3b1c2ab31c8abe0899992bc6d6511504093714
Link:
https://www.unpac.me/results/e7c37215-58ef-4c92-962e-f439aa0990af/
SH256 hash:
97cf723b20ef5a0e2800588b247e22c82497e1f25404e0e3654c01810d748998
MD5 hash:
1270f4506df4dcf6220bfa4e327ba794
SHA1 hash:
fa643043eb7dfaab117e639df36acfa721366ba2
Detections:
win_netwire_g1
Create hunting rule
win_netwire_auto
Create hunting rule
Link:
https://www.unpac.me/results/e7c37215-58ef-4c92-962e-f439aa0990af/
Parent samples :
482a6a0bf95d313de664dec7523d7487995d5f26e1a30b8bc62c0a5e1431fbd7
bcdc3a6d1789655987f5d907b4448d4cf1f5c862b6f24b91ae7b73dcaca65b2a
0df2eaf3f216575fde216ea22e4a56d352d14f78b0fcc3453799bd9563053899
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:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
Rule name:Embedded_PE
Create hunting rule
Rule name:win_netwire_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_netwire_g1
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

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

Malspam

NetWire

img bee94fda12c438ac0dc45e4ec06e8983163fc38ae5870b6d577419c9e7e725b9

NetWire

Executable exe 0df2eaf3f216575fde216ea22e4a56d352d14f78b0fcc3453799bd9563053899

(this sample)

  
Dropped by
MD5 acf60e62a140dcf2c7bfb10a3a4beea7
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 bee94fda12c438ac0dc45e4ec06e8983163fc38ae5870b6d577419c9e7e725b9

Comments