Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

3EiPKQhNrg.exe

MS-DOS executable PE32 executable (GUI) Intel 80386, for MS Windows

initial sample

Details

Filetype:	MS-DOS executable PE32 executable (GUI) Intel 80386, for MS Windows
Entropy:	2.7984279411996145
Filename:	3EiPKQhNrg.exe
Filesize:	147456
MD5:	03252d866d3c98caff608a29b1a6a003
SHA1:	f3b11188ba778574984ab47a4db0a8f9bafbf7b0
SHA256:	ec9257a7e5347a85b1bc6b9ec2df8e2bf4a769d17db4988dc8f25a54fe766ba8
SHA512:	68c109ffc8f0f9de65d6ad1bd61dad72bf69c6e84f3c420c0fbb73079da603d8da97c0930454514f11a7fdd9eb356674afdbcd00ad4bb587db6e4daa9df86ce6
SSDEEP:	1536:kYovupkpMB7iF5tdraQ2JY4ViFaUdypKwKJ7YkwW:qpRFLdGQdeLKFYA
Preview:	MZ..........................................................\.......nz6......'..`...`............'..........^}f}(@..K.C.U.L...A...0...+.^}f}(@.._.RKP.......$.......'.................,[.u._.......'j.....P....3F......{n. .b......G...........S.-X.Z.l.......T

Signature Hits	Behavior Group	Mitre Attack
Antivirus / Scanner detection for submitted sample	AV Detection
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
Checks if the current process is being debugged	Anti Debugging	Virtualization/Sandbox Evasion
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)	Anti Debugging
Detected potential crypto function	System Summary	Archive Collected Data Encrypted Channel
Found large amount of non-executed APIs	Malware Analysis System Evasion
One or more processes crash	System Summary
PE file contains sections with non-standard names	Data Obfuscation
PE file does not import any functions	System Summary
Uses 32bit PE files	Compliance, 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

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_3EiPKQhNrg.exe_8282194ed8eb70cde9378d166cd8436ed95ed5a_0b520957_4bc88491-123e-4c20-be0f-ff13d8a17317\Report.wer

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

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_3EiPKQhNrg.exe_8282194ed8eb70cde9378d166cd8436ed95ed5a_0b520957_4bc88491-123e-4c20-be0f-ff13d8a17317\Report.wer
Category:	dropped
Dump:	Report.wer.3.dr
ID:	dr_4
Target ID:	3
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	0.6370077496609501
Encrypted:	false
Ssdeep:	96:aWFrywsrhDFoI7JfdQXIDcQvc6QcEVcw3cE/3+HbHg6ZAX/d5FMT2SlPkpXmTApg:Vxywg40BU/QjEzuiFhZ24IO8bb
Size:	65536
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Antivirus / Scanner detection for submitted sample	AV Detection
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
PE file contains sections with non-standard names	Data Obfuscation
PE file does not import any functions	System Summary
Uses 32bit PE files	Compliance, System Summary
Sample is known by Antivirus	System Summary

C:\ProgramData\Microsoft\Windows\WER\Temp\WER31C5.tmp.dmp

Mini DuMP crash report, 14 streams, Wed Apr 24 00:35:51 2024, 0x1205a4 type

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WER31C5.tmp.dmp
Category:	dropped
Dump:	WER31C5.tmp.dmp.3.dr
ID:	dr_1
Target ID:	3
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	Mini DuMP crash report, 14 streams, Wed Apr 24 00:35:51 2024, 0x1205a4 type
Entropy:	1.9372077310240774
Encrypted:	false
Ssdeep:	96:5v83E3pN5Plt+/lUi7nwz45HQwsHSsWIXWIeoI4nrCT:GlmO0ioyOn+T
Size:	18488
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WER3252.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\WER3252.tmp.WERInternalMetadata.xml
Category:	dropped
Dump:	WER3252.tmp.WERInternalMetadata.xml.3.dr
ID:	dr_2
Target ID:	3
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	XML 1.0 document, Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	3.7021290908307565
Encrypted:	false
Ssdeep:	192:R6l7wVeJyU6/w6YEI/SU9TBgmfgoSprM89bmVsffim:R6lXJ56/w6YEQSU9TBgmfgoemufb
Size:	8324
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WER3292.tmp.xml

XML 1.0 document, ASCII text, with CRLF line terminators

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WER3292.tmp.xml
Category:	dropped
Dump:	WER3292.tmp.xml.3.dr
ID:	dr_3
Target ID:	3
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Entropy:	4.507189911595661
Encrypted:	false
Ssdeep:	48:cvIwWl8zsrJg77aI9n6DBWpW8VY+Ym8M4JCgFg+q8jn3WdGK1Sgd:uIjfFI7cU7VqJ6c3W/1Sgd
Size:	4619
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.3.dr
ID:	dr_0
Target ID:	3
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	MS Windows registry file, NT/2000 or above
Entropy:	4.421574269363965
Encrypted:	false
Ssdeep:	6144:USvfpi6ceLP/9skLmb0OTMWSPHaJG8nAgeMZMMhA2fX4WABlEnNg0uhiTw:fvloTMW+EZMM6DFy+03w
Size:	1835008
Whitelisted:	false
Reputation:	low

Processes

Path

Cmdline

Malicious

C:\Users\user\Desktop\3EiPKQhNrg.exe

"C:\Users\user\Desktop\3EiPKQhNrg.exe"

Details

Is windows:	false
Is dropped:	false
PID:	1400
Target ID:	0
Parent PID:	1028
Name:	3EiPKQhNrg.exe
Path:	C:\Users\user\Desktop\3EiPKQhNrg.exe
Commandline:	"C:\Users\user\Desktop\3EiPKQhNrg.exe"
Size:	147456
MD5:	03252D866D3C98CAFF608A29B1A6A003
Time:	02:35:51
Date:	24/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x400000
Modulesize:	147456
Wow64:	true

Signature Hits	Behavior Group	Mitre Attack
Antivirus / Scanner detection for submitted sample	AV Detection
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
PE file contains sections with non-standard names	Data Obfuscation
PE file does not import any functions	System Summary
Uses 32bit PE files	Compliance, System Summary
Sample is known by Antivirus	System Summary
Spawns processes	System Summary	Process Injection

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 232

Details

Is windows:	true
Is dropped:	false
PID:	3224
Target ID:	3
Parent PID:	1400
Name:	WerFault.exe
Path:	C:\Windows\SysWOW64\WerFault.exe
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 232
Size:	483680
MD5:	C31336C1EFC2CCB44B4326EA793040F2
Time:	02:35:51
Date:	24/04/2024
Reason:	newprocess
Reputation:	high
Is admin:	true
Is elevated:	true
Modulebase:	0xb70000
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

http://upx.sf.net

unknown