MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d4a9312ebe74b0ea65b5b67ecfadc414a891c4a610369dc017966cb2a2d618b. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d4a9312ebe74b0ea65b5b67ecfadc414a891c4a610369dc017966cb2a2d618b
SHA3-384 hash: 4d768e292fc4eb21db347bf1cacd1a3b25c345f61504cb73652ad63ec6c6f0f4030fa8597a06eb71c9eeb34eb7b2e7c8
SHA1 hash: fcdcea5fe01e861e5c262d01a762bbe30f817ffc
MD5 hash: 4ef11df5f240e1482d72640a7d815051
humanhash: november-florida-fanta-east
File name:SecuriteInfo.com.W32.AIDetect.malware2.22625.24765
Download: download sample
Signature NetWire
Create hunting rule
File size:660'992 bytes
First seen:2022-04-13 15:33:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fc08e3dcf581592f42dd52ef0693ef6f (2 x NetWire, 2 x Formbook, 1 x RemcosRAT)
ssdeep 12288:SV5hrBcyifyiAjphZ141ynGoL1RhZOxhLh2irrrrrrrrrrrrrrrrrrrrrrrrrrr7:eD+yif1AXZ2mL1RKxhczbc
Threatray 7'153 similar samples on MalwareBazaar
TLSH T1E0E4AF61F2919F32E53B2A399C0757A85837BD036E2D639A37E47E0C3E75281391A1D3
File icon (PE):PE icon
dhash icon 0c321272b98ca6d9 (12 x Formbook, 7 x RemcosRAT, 5 x DBatLoader)
Reporter SecuriteInfoCom
Tags:exe NetWire

Intelligence

File Origin
# of uploads :
1
# of downloads :
515
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetect.malware2.22625.24765
Verdict:
Malicious activity
Analysis date:
2022-04-13 15:35:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f02b47a6-9500-447b-be39-557da7db8f88

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/263476/
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

SecuriteInfo.com.W32.AIDetect.malware2.22625.24765.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.W32.AIDetect.malware2.11754.31686.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching the process to interact with network services
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/13789/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe keylogger packed
Link:
https://www.filescan.io/uploads/6256ed7affe27d5119c3341a/reports/a162de42-d19d-4e5c-861c-e6a5b2177804/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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a5453ca5-eb35-43ee-92b4-5d12e5b2e4c9
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/976304
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Internet Explorer form passwords
Creates a thread in another existing process (thread injection)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Program Location with Network Connections
Writes to foreign memory regions
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 608791 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 13/04/2022 Architecture: WINDOWS Score: 100 72 Found malware configuration 2->72 74 Malicious sample detected (through community Yara rule) 2->74 76 Antivirus detection for URL or domain 2->76 78 4 other signatures 2->78 9 SecuriteInfo.com.W32.AIDetect.malware2.22625.exe 1 23 2->9         started        14 Jvwkdor.exe 16 2->14         started        16 Jvwkdor.exe 16 2->16         started        18 explorer.exe 2->18         started        process3 dnsIp4 56 dm-files.ha.1drv.com 40.90.130.192, 443, 49729, 49731 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 9->56 64 3 other IPs or domains 9->64 52 C:\Users\Public\Libraries\Jvwkdor.exe, PE32 9->52 dropped 54 C:\Users\...\Jvwkdor.exe:Zone.Identifier, ASCII 9->54 dropped 90 Writes to foreign memory regions 9->90 92 Allocates memory in foreign processes 9->92 94 Creates a thread in another existing process (thread injection) 9->94 20 DpiScaling.exe 9->20         started        23 cmd.exe 1 9->23         started        58 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49736, 49739 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 14->58 60 40.90.130.199, 443, 49737, 49741 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 14->60 66 3 other IPs or domains 14->66 96 Multi AV Scanner detection for dropped file 14->96 98 Injects a PE file into a foreign processes 14->98 25 DpiScaling.exe 3 14->25         started        62 i-dm3-cor004.api.p001.1drv.com 157.55.109.230, 443, 49748, 49750 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 16->62 68 4 other IPs or domains 16->68 28 logagent.exe 2 16->28         started        file5 signatures6 process7 file8 80 Contains functionality to log keystrokes 20->80 82 Found evasive API chain (may stop execution after checking mutex) 20->82 84 Contains functionality to steal Internet Explorer form passwords 20->84 86 Contains functionality to steal Chrome passwords or cookies 20->86 30 WerFault.exe 23 9 20->30         started        33 cmd.exe 1 23->33         started        35 conhost.exe 23->35         started        50 C:\Users\user\AppData\Roaming\...\Host.exe, PE32 25->50 dropped 37 Host.exe 1 25->37         started        40 Host.exe 28->40         started        signatures9 process10 dnsIp11 70 192.168.2.1 unknown unknown 30->70 42 net.exe 1 33->42         started        44 conhost.exe 33->44         started        88 Injects code into the Windows Explorer (explorer.exe) 37->88 46 explorer.exe 37->46         started        signatures12 process13 process14 48 net1.exe 1 42->48         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d4a9312ebe74b0ea65b5b67ecfadc414a891c4a610369dc017966cb2a2d618b/
Threat name:
Win32.Worm.AutoRun
Create hunting rule
Status:
Malicious
First seen:
2022-04-13 15:34:09 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dvfjgexl45fq5js3lnt6z6w4iffishckmebwtxabpftmwkrnmgfq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
1a7126ebae2322bac10b972bd00d62687e5f5e5b7f59c6ab63b9310180f3ce4e
NetWire
1b931e14bdbf51c88c98a13c7f934dd3c9e8e1b8583d8d95129e1a0b3a03eece
NetWire
204e96b879210c8e42455d3670b69e7c2408bb65324b8243346803ef24af6f9d
NetWire
5852bf7347b25ab7e1f19cd1ce6e09a5c0fd0a6bf3282db4273e0a2446476af7
NetWire
755563f333f32b67a9920bc004ca720c9ad07a7d04d0f29fbbc0e7c634973ef6
NetWire
8f6c3613cdccfdb0d7fd02b33e0afc8c13c640d305b2fdc3319135a18e3ca73c
NetWire
d21cbbc50e85c872732a119f1c0d567a54cd6a75c512c3bf84baba8a8fbfc97d
NetWire
ed26cf7c1e212b911017851bdd62dbddd9ebeaabc1a7c39a85780cfe2159a66b
NetWire
fc2cebcda95cb3a39ad6b08289fe3764635bf8bd69a372c05f0140665b57b55a
NetWire
+ 7'143 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:netwire botnet persistence rat stealer trojan
Link:
https://tria.ge/reports/220413-szqyfachf2/
Behaviour
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Executes dropped EXE
ModiLoader, DBatLoader
NetWire RAT payload
Netwire
Unpacked files
SH256 hash:
53ac01aeca155b02914c382b97c6f89cf21d6280f488a30eca707bdb9693ce88
MD5 hash:
c755150a74c084c199d24042e9796f35
SHA1 hash:
0fea1a6ae181215deb872c5bb4d2f9ee242f3319
Detections:
win_dbatloader_w0
Create hunting rule
Link:
https://www.unpac.me/results/f6de3691-3ae5-49ba-b37d-25ad5688afdd/
Parent samples :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 hash:
1d4a9312ebe74b0ea65b5b67ecfadc414a891c4a610369dc017966cb2a2d618b
MD5 hash:
4ef11df5f240e1482d72640a7d815051
SHA1 hash:
fcdcea5fe01e861e5c262d01a762bbe30f817ffc
Link:
https://www.unpac.me/results/f6de3691-3ae5-49ba-b37d-25ad5688afdd/
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/1d4a9312ebe74b0ea65b5b67ecfadc414a891c4a610369dc017966cb2a2d618b

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:MALWARE_Win_NetWire
Create hunting rule
Author:ditekSHen
Description:Detects NetWire RAT
Rule name:MAL_unspecified_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:MAL_unspecified_Jan18_1_RID2F4A
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research

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/263476/

Comments