MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be3dd3aea40216ce3f0a8427cef56e288bbbea5718983905adbc827dd79b3d80. 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: 15


Intelligence 15 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: be3dd3aea40216ce3f0a8427cef56e288bbbea5718983905adbc827dd79b3d80
SHA3-384 hash: c3c4a8167b4dd1ac244b6ae1509f55d52bc10e937cc8b3e8997c4138d78c9ee85f5b8869706b8f43f18f925769d46262
SHA1 hash: 757006cbc6e8f1c0d51cb24de633ead08585482f
MD5 hash: d07de9673f83a9d2a8726902a324e9b6
humanhash: magnesium-venus-delaware-carbon
File name:SPECIFICATION AND PURCHASE ORDER.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:832'000 bytes
First seen:2022-07-13 03:35:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:eMDm1geuf8+dpZOMTHiJhqLGvxy3iUb36M6718YItFuVv4OsA:eMoFuf8+pZ1Hfz3iM36RWzGQOs
Threatray 2'882 similar samples on MalwareBazaar
TLSH T1060502013BE95B9BDEBBD7F35930A04103B2B9162A12F74E2DD264CF1563F408662E5B
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe NetWire RAT


Avatar
abuse_ch
NetWire C2:
37.0.14.203:3083

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
37.0.14.203:3083 https://threatfox.abuse.ch/ioc/828623/

Intelligence

File Origin
# of uploads :
1
# of downloads :
387
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
netwire
Create hunting rule
ID:
1
File name:
SPECIFICATION AND PURCHASE ORDER.exe
Verdict:
Malicious activity
Analysis date:
2022-07-13 03:38:54 UTC
Tags:
trojan rat netwire
Link:
https://app.any.run/tasks/36df0aba-eafe-4b84-a0c9-e65a93419602

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/286725/
Detection(s):
SecuriteInfo.com.Trojan.Olock.1.1139.3052.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62ce3da301fde6ede67f3518/reports/c5a96331-41f5-43a5-8bfe-109e172dab13/overview
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:
NetWire RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/134fa8c0-1981-4fea-9e96-d8d0f48f951a
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1029843
Signature
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Snort IDS alert for network traffic
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 Generic Downloader
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 662337 Sample: SPECIFICATION AND PURCHASE ... Startdate: 13/07/2022 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Multi AV Scanner detection for dropped file 2->56 58 11 other signatures 2->58 9 SPECIFICATION AND PURCHASE ORDER.exe 7 2->9         started        process3 file4 40 C:\Users\user\AppData\...40dlZTRlnfGWAx.exe, PE32 9->40 dropped 42 C:\...42dlZTRlnfGWAx.exe:Zone.Identifier, ASCII 9->42 dropped 44 C:\Users\user\AppData\Local\...\tmp76FB.tmp, XML 9->44 dropped 46 SPECIFICATION AND PURCHASE ORDER.exe.log, ASCII 9->46 dropped 68 Adds a directory exclusion to Windows Defender 9->68 70 Injects a PE file into a foreign processes 9->70 13 SPECIFICATION AND PURCHASE ORDER.exe 3 9->13         started        16 powershell.exe 25 9->16         started        18 schtasks.exe 1 9->18         started        signatures5 process6 file7 48 C:\Users\user\AppData\Roaming\...\Host.exe, PE32 13->48 dropped 20 Host.exe 5 13->20         started        23 conhost.exe 16->23         started        25 conhost.exe 18->25         started        process8 signatures9 60 Multi AV Scanner detection for dropped file 20->60 62 Machine Learning detection for dropped file 20->62 64 Adds a directory exclusion to Windows Defender 20->64 66 Injects a PE file into a foreign processes 20->66 27 Host.exe 20->27         started        30 powershell.exe 20->30         started        32 schtasks.exe 20->32         started        34 Host.exe 20->34         started        process10 dnsIp11 50 37.0.14.203, 3083, 49754 WKD-ASIE Netherlands 27->50 36 conhost.exe 30->36         started        38 conhost.exe 32->38         started        process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/be3dd3aea40216ce3f0a8427cef56e288bbbea5718983905adbc827dd79b3d80/
Threat name:
ByteCode-MSIL.Trojan.NetWiredRc
Create hunting rule
Status:
Malicious
First seen:
2022-07-13 03:36:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xy65hlveailm4pykqqt455lofcf3x2sxdcmdsbnnxsbh3v43hwaa._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
04acadae995dfd792bd86557649837324e6879cd8d115f437ad01a04b5e143e9
NetWire
39e5ae26538d9bd27ee6c7426edb95bac5baf9012aca75a2a31fa811685b54ab
NetWire
4abbdb512ff25db431e9bca0ad5d65a823087139f2a33078d7bcb1282880d979
NetWire
5f75b2915eb98bdeba72d724284b3b11cb9a194589f2ac79055dbd740d6d88c3
NetWire
7618bf00136b85af624ec2d4b10f52aca8d61cab901499e1abecf0af43f5eb8d
NetWire
766c317f32e6d60a1eafbb6df187189a28a5acb8e7bfe4448204c9d7c8363916
NetWire
7e5ecd93aab82001faac78e953cb677c2dc1347d24b7e99664fb16ea0ab3b799
NetWire
85dbaf3c1ef1403904104404461f1a40b9a0382c30babdc8db98c5dd38d1c7f7
NetWire
d89b1f5ea643700ba70441250f2e60045fb25c0d25fb5b9193f96995a07ecc2c
NetWire
eea26a27bc9a2a99c9ca36e9e786981e23fc407615524ab2398693a48d23e015
NetWire
+ 2'872 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/220713-d5w93scec2/
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
Loads dropped DLL
Executes dropped EXE
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
37.0.14.203:3083
Unpacked files
SH256 hash:
a0bbefebdbbadc98538e84ba96e81abf456f19246112ced30ed935b786c40514
MD5 hash:
f661e9eae5c0d3efd5d9763ac8d675a0
SHA1 hash:
4b96e3c6f78665661f17cb5563573e54f45083a2
Link:
https://www.unpac.me/results/113dba92-cd84-47ea-82eb-45b1afe088a6/
SH256 hash:
e5a8cb6f8e228c06548524508bce00dfd558db14f1982689c4c93bb401b868e8
MD5 hash:
65af8ab8c620289c5df59d89e1dd7042
SHA1 hash:
e633a7b24e144fd0d3bd83cd24ef6cd3f6305ea4
Link:
https://www.unpac.me/results/113dba92-cd84-47ea-82eb-45b1afe088a6/
SH256 hash:
883b63ef84c6b1cc09687962beca56e4f4b7960df7c5459e29998befaa3ccf15
MD5 hash:
ecb3f27eb8279c51608c8ea8f8050655
SHA1 hash:
82385d75444ab5fccacf37e2746c7dce73faa7f3
Link:
https://www.unpac.me/results/113dba92-cd84-47ea-82eb-45b1afe088a6/
SH256 hash:
1fcc598522f0f0c9a0577525d7c503e5324fd62e688be105eaa2bec63bbf6d69
MD5 hash:
3d3f35a86eb8e57dffb76a1470c48c83
SHA1 hash:
5ceda35721c145e051ab2222ea53fb36307b4ebb
Detections:
win_netwire_g1
Create hunting rule
win_netwire_auto
Create hunting rule
Link:
https://www.unpac.me/results/113dba92-cd84-47ea-82eb-45b1afe088a6/
Parent samples :
4abbdb512ff25db431e9bca0ad5d65a823087139f2a33078d7bcb1282880d979
7e5ecd93aab82001faac78e953cb677c2dc1347d24b7e99664fb16ea0ab3b799
be3dd3aea40216ce3f0a8427cef56e288bbbea5718983905adbc827dd79b3d80
SH256 hash:
e7281a56218e9f341011148ac09f4c8e3c74fe5fc4d068e57fb51e8df493c2d8
MD5 hash:
c96ab864d4a0c0fac31b70d5ca9da3b9
SHA1 hash:
2d58df129e30870975de555f1b82e1116dd49345
Link:
https://www.unpac.me/results/113dba92-cd84-47ea-82eb-45b1afe088a6/
SH256 hash:
be3dd3aea40216ce3f0a8427cef56e288bbbea5718983905adbc827dd79b3d80
MD5 hash:
d07de9673f83a9d2a8726902a324e9b6
SHA1 hash:
757006cbc6e8f1c0d51cb24de633ead08585482f
Link:
https://www.unpac.me/results/113dba92-cd84-47ea-82eb-45b1afe088a6/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/be3dd3aea402/report/overview.html
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/be3dd3aea40216ce3f0a8427cef56e288bbbea5718983905adbc827dd79b3d80

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/286725/

Comments