Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe

PE32 executable (GUI) Intel 80386, for MS Windows

initial sample

Details

Filetype:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy:	6.798205602755831
Filename:	17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe
Filesize:	352809
MD5:	b129cb1b9d3dcb2bcea9a5a836070070
SHA1:	e4d9174aff0a87c95c108d961d34dc3c791a580b
SHA256:	4c40d639d5f18b16a519e4be04c75440c02ab871a143ec2a27feed3392dc0ec5
SHA512:	73f78a29b51c5d9fb135b82326e1ad6cb05cfbd1ff0b25729010e5f713a914f4bdb3a85b1a220c417eda0ab6f4b8f93a671a5b6d64fde2d82d3c8d0467efa8fa
SSDEEP:	6144:7dGH3aV6ldgUHXAvgYi8w2HewuhLJcm7S3AXLyRmx6qA8gF/Idee:7yqV6ldgUHXRi4JcwKJRmx6H8yoH
Preview:	MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..L......g.................D........................@.......................................@.................................R......

Signature Hits	Behavior Group	Mitre Attack
Found malware configuration	AV Detection
Multi AV Scanner detection for submitted file	AV Detection
LummaC encrypted strings found	HIPS / PFW / Operating System Protection Evasion	PowerShell Deobfuscate/Decode Files or Information
Machine Learning detection for sample	AV Detection
Sample uses string decryption to hide its real strings	AV Detection
Checks if the current process is being debugged	Anti Debugging	Virtualization/Sandbox Evasion
Detected potential crypto function	System Summary	Archive Collected Data Encrypted Channel
Found inlined nop instructions (likely shell or obfuscated code)	Software Vulnerabilities
One or more processes crash	System Summary
PE file does not import any functions	System Summary
Uses 32bit PE files	Compliance, System Summary
Uses code obfuscation techniques (call, push, ret)	Data Obfuscation	Obfuscated Files or Information
PE file has an executable .text section and no other executable section	System Summary
Reads software policies	System Summary	System Information Discovery
Sample is known by Antivirus	System Summary
Tries to load missing DLLs	System Summary	DLL Side-Loading
Contains modern PE file flags such as dynamic base (ASLR) or NX	Compliance, System Summary

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_17303071876386e3_244e86189a14f4516226cec895f755d816d6ef_1b816ac5_7996cf82-149b-4b58-bb4f-4a1efff292fc\Report.wer

Unicode text, UTF-16, little-endian text, with CRLF line terminators

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_17303071876386e3_244e86189a14f4516226cec895f755d816d6ef_1b816ac5_7996cf82-149b-4b58-bb4f-4a1efff292fc\Report.wer
Category:	dropped
Dump:	Report.wer.4.dr
ID:	dr_3
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	0.7144704041180561
Encrypted:	false
Ssdeep:	96:4pF8hDDzswhA1yDf0QXIDcQzc6CmcE1cw3CX+HbHg6ZAX/d5FMT2SlPkpXmTA5fS:MmRzd0NXfHjEzuiFxZ24IO8e4
Size:	65536
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WERB49D.tmp.dmp

Mini DuMP crash report, 14 streams, Wed Oct 30 16:55:18 2024, 0x1205a4 type

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WERB49D.tmp.dmp
Category:	dropped
Dump:	WERB49D.tmp.dmp.4.dr
ID:	dr_0
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	Mini DuMP crash report, 14 streams, Wed Oct 30 16:55:18 2024, 0x1205a4 type
Entropy:	2.053734717629547
Encrypted:	false
Ssdeep:	96:5G8y2WBkyyVfr6ZZRi7n8QepSWI/WItkIxg5v7jv:n4OrXg5Db
Size:	19618
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WERB4DD.tmp.WERInternalMetadata.xml

XML 1.0 document, Unicode text, UTF-16, little-endian text, with CRLF line terminators

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WERB4DD.tmp.WERInternalMetadata.xml
Category:	dropped
Dump:	WERB4DD.tmp.WERInternalMetadata.xml.4.dr
ID:	dr_1
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	XML 1.0 document, Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	3.7054539763275063
Encrypted:	false
Ssdeep:	192:R6l7wVeJVd6AbI6YSXSU9VE93ugmf5JPWObpxr89ba3sf/hem:R6lXJf6AE6YCSU9Gtugmf5JPWO4a8f/h
Size:	8544
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WERB4FD.tmp.xml

XML 1.0 document, ASCII text, with CRLF line terminators

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WERB4FD.tmp.xml
Category:	dropped
Dump:	WERB4FD.tmp.xml.4.dr
ID:	dr_2
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Entropy:	4.559126933188822
Encrypted:	false
Ssdeep:	48:cvIwWl8zsTJg77aI9VKWpW8VYMYm8M4JhaKKFR+q8CBmsg5fa3faId:uIjftI7Tr7VkJO2sgxavaId
Size:	4893
Whitelisted:	false
Reputation:	low

C:\Windows\appcompat\Programs\Amcache.hve

MS Windows registry file, NT/2000 or above

dropped

Details

File:	C:\Windows\appcompat\Programs\Amcache.hve
Category:	dropped
Dump:	Amcache.hve.4.dr
ID:	dr_4
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	MS Windows registry file, NT/2000 or above
Entropy:	4.372599877157922
Encrypted:	false
Ssdeep:	6144:NFVfpi6ceLP/9skLmb0ayWWSPtaJG8nAge35OlMMhA2AX4WABlguNDiL:bV1QyWWI/glMM6kF7lq
Size:	1835008
Whitelisted:	false
Reputation:	low

Processes

Path

Cmdline

Malicious

C:\Users\user\Desktop\17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe

"C:\Users\user\Desktop\17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe"

Details

Is windows:	false
Is dropped:	false
PID:	6520
Target ID:	1
Parent PID:	4084
Name:	17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe
Path:	C:\Users\user\Desktop\17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe
Commandline:	"C:\Users\user\Desktop\17303071876386e352212a6fcbe671f992a5355b5429aa9e8a123b07340d12981e86c28206748.dat-decoded.exe"
Size:	352809
MD5:	B129CB1B9D3DCB2BCEA9A5A836070070
Time:	12:55:18
Date:	30/10/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x400000
Modulesize:	385024
Wow64:	true

Signature Hits	Behavior Group	Mitre Attack
Found malware configuration	AV Detection
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
Sample uses string decryption to hide its real strings	AV Detection
PE file does not import any functions	System Summary
Uses 32bit PE files	Compliance, System Summary
PE file has an executable .text section and no other executable section	System Summary
Sample is known by Antivirus	System Summary
Spawns processes	System Summary	Process Injection
Contains modern PE file flags such as dynamic base (ASLR) or NX	Compliance, System Summary

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 6520 -s 224

Details

Is windows:	true
Is dropped:	false
PID:	6052
Target ID:	4
Parent PID:	6520
Name:	WerFault.exe
Path:	C:\Windows\SysWOW64\WerFault.exe
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 6520 -s 224
Size:	483680
MD5:	C31336C1EFC2CCB44B4326EA793040F2
Time:	12:55:18
Date:	30/10/2024
Reason:	newprocess
Reputation:	high
Is admin:	true
Is elevated:	true
Modulebase:	0xa0000
Modulesize:	499712
Wow64:	true

Signature Hits	Behavior Group	Mitre Attack
One or more processes crash	System Summary
Spawns processes	System Summary	Process Injection

URLs

Name

Malicious

goalyfeastz.site

servicedny.site

contemteny.site

faulteyotk.site

opposezmny.site

dilemmadu.site

seallysl.site

forbidstow.site

authorisev.site

http://upx.sf.net

unknown

Domains

Name

Malicious

241.42.69.40.in-addr.arpa

unknown