MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c
SHA3-384 hash: 7e4f03a6c156ee90f0019ef248baa7024b15ad1611827936389f55742ab16c3e1045ece4b44468f649a24f96ed56b35d
SHA1 hash: 6326aa07419cec008653284ca9aabe158edb9ce7
MD5 hash: b26006b1b87f94cae399ace4ed2881a5
humanhash: asparagus-crazy-mike-lemon
File name:P_Order.scr
Download: download sample
Signature NetWire
Create hunting rule
File size:972'800 bytes
First seen:2021-07-12 15:02:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:J+bKZbY4TOLXAkFXSbpS3GoNQiYBEu5UtJ6elmCGWSAkaZcJ/G+Xj8MiV:J+bYqLXAaSbsWoCiYBczHGWS4QT8p
Threatray 471 similar samples on MalwareBazaar
TLSH T13D255A29A2340D53E72E81784C63CC30F176DDD725B289E735C639AB38B6241359EB6E
Reporter abuse_ch
Tags:exe NetWire RAT scr

Intelligence

File Origin
# of uploads :
1
# of downloads :
306
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
P_Order.scr
Verdict:
Malicious activity
Analysis date:
2021-07-12 15:07:37 UTC
Tags:
trojan netwire rat
Link:
https://app.any.run/tasks/20a1931f-23c0-41d6-bd9c-254380b9b271

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/171155/
Detection(s):
SecuriteInfo.com.Variant.Bulz.557336.32690.6159.UNOFFICIAL
Create hunting rule

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
Link:
https://analyze.intezer.com/analyses/5c2f960d-944b-4ddf-8096-9e38d84c4551
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/814983
Signature
.NET source code contains very large strings
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 447392 Sample: P_Order.scr Startdate: 12/07/2021 Architecture: WINDOWS Score: 92 41 Found malware configuration 2->41 43 Yara detected NetWire RAT 2->43 45 Yara detected AntiVM3 2->45 47 4 other signatures 2->47 9 P_Order.exe 6 2->9         started        process3 file4 31 C:\Users\user\AppData\Local\...\tmpFABE.tmp, XML 9->31 dropped 33 C:\Users\user\AppData\Roaming\DqhNCJcG.exe, PE32 9->33 dropped 53 Contains functionality to steal Chrome passwords or cookies 9->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 9->55 13 P_Order.exe 3 9->13         started        16 schtasks.exe 1 9->16         started        signatures5 process6 file7 35 C:\Users\user\AppData\Roaming\...\Host.exe, PE32 13->35 dropped 18 Host.exe 5 13->18         started        22 conhost.exe 16->22         started        process8 dnsIp9 37 192.168.2.1 unknown unknown 18->37 49 Contains functionality to steal Chrome passwords or cookies 18->49 51 Injects a PE file into a foreign processes 18->51 24 Host.exe 2 18->24         started        27 schtasks.exe 1 18->27         started        signatures10 process11 dnsIp12 39 harold.ns01.info 194.5.98.5, 3606, 49733 DANILENKODE Netherlands 24->39 29 conhost.exe 27->29         started        process13
Detection:
netwire
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-12 15:03:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
28
AV detection:
23 of 46 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ufrwa6qftcdmr64il6ifjsnpumidyjomvf3ou6waqlq3v4bpzv6a._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
0538554b73f98f395950af81f30e4fc99407e991babdce510bb61f9f9b56f23e
NetWire
06835e2c284ded66ca44497caf918d1ce6f216e68af866e85ac6fb79332b75f7
NetWire
482a6a0bf95d313de664dec7523d7487995d5f26e1a30b8bc62c0a5e1431fbd7
NetWire
54c7d014bb356bd5593fa849e1648378bbeab338b70bfed0508723d23a6805b0
NetWire
73bfb6718b6bf93f5c731a0b06b55c14645cf7c78628d8026966ec0e84b46cc3
NetWire
7511c244b32ec5bc59ff7173ee5aa83a764ea6607522b79cc99c5537907e50e7
NetWire
8c940846bd45f30de0358c90c8caef670b5e15bc9468452418d215c40ed62a20
NetWire
aab7f0ffde5f11e4b309f331ddd044e5ec18393de4eb73b9a4e4a4f9583bbdd2
NetWire
d79ea371b04796b7433a6143387517306bc37835c4cf4c6962e0844325c018ee
NetWire
e6db6d5f9019bdefffc749264a267c1927dcf5eba5a7ea3dfb10db457b6b2a16
NetWire
+ 461 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/210712-pp57va9hwx/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Contains code to disable Windows Defender
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
harold.ns01.info:3606
Unpacked files
SH256 hash:
b0bf0599f217b0fc4904aef2e582dbe47705214b9665c7240381d99104f9127d
MD5 hash:
5098556a0063433d2fd2c2cb6b2c4b03
SHA1 hash:
ea1c0ec338e3ee31de9f2b61bd83942a40da5e26
Detections:
win_netwire_g1
Create hunting rule
win_netwire_auto
Create hunting rule
Link:
https://www.unpac.me/results/eb6ea7c3-44e2-4ef2-ae34-a8661c9a427f/
Parent samples :
a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c
59fc44577bd89c7f6ae86b0b13e7e19c4d17612b4d5696e6c70d2e88d5d8115e
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/eb6ea7c3-44e2-4ef2-ae34-a8661c9a427f/
SH256 hash:
f388f914df43bf4e1fe59cd5686268048fef1561651898bebaedd0e548c6fec8
MD5 hash:
c72b98b3d4602840de1cf5417beb3107
SHA1 hash:
6a812c164ce5cf2381276ade3e96caba07f694b7
Link:
https://www.unpac.me/results/eb6ea7c3-44e2-4ef2-ae34-a8661c9a427f/
SH256 hash:
a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c
MD5 hash:
b26006b1b87f94cae399ace4ed2881a5
SHA1 hash:
6326aa07419cec008653284ca9aabe158edb9ce7
Link:
https://www.unpac.me/results/eb6ea7c3-44e2-4ef2-ae34-a8661c9a427f/
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/a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_NetWire
Create hunting rule
Author:ditekSHen
Description:Detects NetWire RAT
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_netwire_auto
Create hunting rule
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.

Malspam

NetWire

Executable exe a163607a059886c8fb885f9054c9afa3103c25cca976ea7ac082e1baf02fcd7c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/171155/

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