Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

MMoIKWJ6fF.exe

PE32 executable (GUI) Intel 80386, for MS Windows

initial sample

Details

Filetype:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy:	6.676017060367445
Filename:	MMoIKWJ6fF.exe
Filesize:	51200
MD5:	000424bf6c24a428df613c61ad96bbf9
SHA1:	d96e8c35c28a9f083a60a2460a0607e38e552991
SHA256:	b91e55cb98ab74532100bd9f70384d41f6b878317e86f0b0325aa0b928dc95c5
SHA512:	c35c0789041d339dc28e2156572c8046bd904508be41ea5e3daa6f864ffefefe59a16733d68045eb741d677234703e8eef1d6adbe71e67f83c13a39943396f89
SSDEEP:	1536:P7ZzuYozDBUF4mAdXPEJuJtKTHnRMMQ0EYW7I6qMv:eDK4xyUKrRpW0xMv
Preview:	MZ......................@...................................0.......pizd.............'...'..................^}f}(@.F.N.V.O.V.W.^..9..j..'.^}f}(@..]...W.JSH..x....3.] ..!...%...i.Cn''e....=..=.......=....=^...~>=v...=.....=?e~..=.....=...=.~.....?=..=~=.

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
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
Sample file is different than original file name gathered from version info	System Summary	Security Software Discovery
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_MMoIKWJ6fF.exe_dd70874b2e15224295cca981ec89fcb9b3eae3_ca4c984f_a876eb94-112b-4c9b-b485-b043ef71c5dc\Report.wer

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

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_MMoIKWJ6fF.exe_dd70874b2e15224295cca981ec89fcb9b3eae3_ca4c984f_a876eb94-112b-4c9b-b485-b043ef71c5dc\Report.wer
Category:	dropped
Dump:	Report.wer.4.dr
ID:	dr_0
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	0.6348415138089393
Encrypted:	false
Ssdeep:	96:WImFgYfavBs7hYp79fKQXIDcQvc6QcEVcw3cE/9P9+HbHg6ZAX/d5FMT2SlPkpXT:WfGBT0BU/QjEzuiFbZ24IO8i
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
Sample file is different than original file name gathered from version info	System Summary
Uses 32bit PE files	Compliance, System Summary
Sample is known by Antivirus	System Summary
URLs found in memory or binary data	Networking

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

Mini DuMP crash report, 14 streams, Wed Apr 24 00:55:52 2024, 0x1205a4 type

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WERCFFF.tmp.dmp
Category:	dropped
Dump:	WERCFFF.tmp.dmp.4.dr
ID:	dr_2
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	Mini DuMP crash report, 14 streams, Wed Apr 24 00:55:52 2024, 0x1205a4 type
Entropy:	1.9984906392984734
Encrypted:	false
Ssdeep:	96:598wE3jysWyIU4ZQi7n+kzLmXaPEL43Y1WIkWI/F+I4s8uDGy:INhlO+iLmqgL8is8eGy
Size:	18760
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WERD08C.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\WERD08C.tmp.WERInternalMetadata.xml
Category:	dropped
Dump:	WERD08C.tmp.WERInternalMetadata.xml.4.dr
ID:	dr_3
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:	3.7048061568826336
Encrypted:	false
Ssdeep:	192:R6l7wVeJB36qzJ6YNBSU96WrgmfZwprj89bLrsf0qvZm:R6lXJx6sJ6Y7SU96WrgmfZ5Lwfs
Size:	8286
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WERD0CC.tmp.xml

XML 1.0 document, ASCII text, with CRLF line terminators

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WERD0CC.tmp.xml
Category:	dropped
Dump:	WERD0CC.tmp.xml.4.dr
ID:	dr_4
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Entropy:	4.487340896403653
Encrypted:	false
Ssdeep:	48:cvIwWl8zsvNJg77aI9eZWpW8VYYKYm8M4Ja+5Fko+q8CS+kvtU1d:uIjfvnI7go7VTjJaAW+kvtU1d
Size:	4579
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_1
Target ID:	4
Process:	C:\Windows\SysWOW64\WerFault.exe
Type:	MS Windows registry file, NT/2000 or above
Entropy:	4.416690696510126
Encrypted:	false
Ssdeep:	6144:Ecifpi6ceLPL9skLmb0moSWSPtaJG8nAgex285i2MMhA20X4WABlGuND5+:pi58oSWIZBk2MM6AFBRo
Size:	1835008
Whitelisted:	false
Reputation:	low

Processes

Path

Cmdline

Malicious

C:\Users\user\Desktop\MMoIKWJ6fF.exe

"C:\Users\user\Desktop\MMoIKWJ6fF.exe"

Details

Is windows:	false
Is dropped:	false
PID:	2444
Target ID:	1
Parent PID:	4056
Name:	MMoIKWJ6fF.exe
Path:	C:\Users\user\Desktop\MMoIKWJ6fF.exe
Commandline:	"C:\Users\user\Desktop\MMoIKWJ6fF.exe"
Size:	51200
MD5:	000424BF6C24A428DF613C61AD96BBF9
Time:	02:55:50
Date:	24/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x400000
Modulesize:	155648
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
Sample file is different than original file name gathered from version info	System Summary
Uses 32bit PE files	Compliance, System Summary
Sample is known by Antivirus	System Summary
Spawns processes	System Summary	Process Injection
URLs found in memory or binary data	Networking

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 232

Details

Is windows:	true
Is dropped:	false
PID:	4944
Target ID:	4
Parent PID:	2444
Name:	WerFault.exe
Path:	C:\Windows\SysWOW64\WerFault.exe
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 232
Size:	483680
MD5:	C31336C1EFC2CCB44B4326EA793040F2
Time:	02:55:51
Date:	24/04/2024
Reason:	newprocess
Reputation:	high
Is admin:	true
Is elevated:	true
Modulebase:	0xd10000
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

https://www.faktura.ru/enter.jsp?site=

unknown

http://upx.sf.net

unknown

https://www.faktura.ru/enter.jsp?site=https://bc.nsk.

unknown

https://bc.nsk.

unknown