Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

CKC6pZyjtH.exe

PE32+ executable (GUI) x86-64, for MS Windows

initial sample

Details

Filetype:	PE32+ executable (GUI) x86-64, for MS Windows
Entropy:	4.784622680729353
Filename:	CKC6pZyjtH.exe
Filesize:	11776
MD5:	ebcd0fb65db6edae2c57ff204aceae76
SHA1:	94a10604b7016cccd6867cfe3e7f371caaf83d5f
SHA256:	0a467ca96c01689eba7fd5c085d0691dfc13b3951a2c50e800220f6f3207455b
SHA512:	9718b609839dbdb989903d3bf6172c39022d59aa38af059372bb418c9cbb0cdb1e04b3c7b20ae55bdfacb88a78538f563a0d0db4ee1e2c66d024e5483b3a03aa
SSDEEP:	192:3YrQo7w3we3YZg6seUpBGVR7prc3Q5tfXryF:3mQo7wg4YZbsNMVXc3
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$..........S......................~.......z.......{.......\|.....e.~.......~.....n.w.....n.......n.}.....Rich...........................

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
Contains functionality to check if a debugger is running (IsDebuggerPresent)	Anti Debugging	Security Software Discovery
Detected potential crypto function	System Summary	Archive Collected Data Encrypted Channel
One or more processes crash	System Summary
Contains functionality to download additional files from the internet	Networking
Contains functionality to query local / system time	Language, Device and Operating System Detection	System Time Discovery System Information Discovery
Contains functionality to register its own exception handler	Anti Debugging	Security Software Discovery
PE file has an executable .text section and no other executable section	System Summary
Reads software policies	System Summary
Sample is known by Antivirus	System Summary
Tries to load missing DLLs	System Summary	DLL Side-Loading
URLs found in memory or binary data	Networking
Uses an in-process (OLE) Automation server	System Summary
PE file contains a valid data directory to section mapping	System Summary	Security Software Discovery
PE file contains a debug data directory	System Summary
Contains modern PE file flags such as dynamic base (ASLR) or NX	Compliance, System Summary	Security Software Discovery
PE file contains a mix of data directories often seen in goodware	System Summary
PE file has a high image base, often used for DLLs	System Summary

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_CKC6pZyjtH.exe_4db2fe3b4407049757773b20af787af682cfd_ddc56f46_817ec8b7-851b-476f-95aa-6a126bf1ee59\Report.wer

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

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_CKC6pZyjtH.exe_4db2fe3b4407049757773b20af787af682cfd_ddc56f46_817ec8b7-851b-476f-95aa-6a126bf1ee59\Report.wer
Category:	dropped
Dump:	Report.wer.3.dr
ID:	dr_3
Target ID:	3
Process:	C:\Windows\System32\WerFault.exe
Type:	Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	0.8894030516992996
Encrypted:	false
Ssdeep:	96:WhFrntTEsVhqPvod7JfKQXIDcQqc6mcEKcw34e0+HbHg/ZjWORXyGLGCI72bBuO2:mhntTEbPI0kigMyjIJVzuiFVZ24lO8X
Size:	65536
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
PE file has an executable .text section and no other executable section	System Summary
Sample is known by Antivirus	System Summary
PE file contains a valid data directory to section mapping	System Summary
PE file contains a debug data directory	System Summary
Contains modern PE file flags such as dynamic base (ASLR) or NX	Compliance, System Summary
PE file contains a mix of data directories often seen in goodware	System Summary
PE file has a high image base, often used for DLLs	System Summary

C:\ProgramData\Microsoft\Windows\WER\Temp\WER408B.tmp.dmp

Mini DuMP crash report, 14 streams, Fri Aug 30 10:46:43 2024, 0x1205a4 type

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WER408B.tmp.dmp
Category:	dropped
Dump:	WER408B.tmp.dmp.3.dr
ID:	dr_0
Target ID:	3
Process:	C:\Windows\System32\WerFault.exe
Type:	Mini DuMP crash report, 14 streams, Fri Aug 30 10:46:43 2024, 0x1205a4 type
Entropy:	1.3177083342776823
Encrypted:	false
Ssdeep:	384:/bM4iDthuDJwhgviMFK5C6dScIXQO1kdVd:/o4iGwhM9FK5C6dScIXQEs
Size:	145590
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WER4138.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\WER4138.tmp.WERInternalMetadata.xml
Category:	dropped
Dump:	WER4138.tmp.WERInternalMetadata.xml.3.dr
ID:	dr_1
Target ID:	3
Process:	C:\Windows\System32\WerFault.exe
Type:	XML 1.0 document, Unicode text, UTF-16, little-endian text, with CRLF line terminators
Entropy:	3.708302827754202
Encrypted:	false
Ssdeep:	192:R6l7wVeJVWglH6Y95CgmfzuD4b5cpDRC89bp6HfgTDm:R6lXJ0a6YjCgmfSDV7p6fv
Size:	8768
Whitelisted:	false
Reputation:	low

C:\ProgramData\Microsoft\Windows\WER\Temp\WER4168.tmp.xml

XML 1.0 document, ASCII text, with CRLF line terminators

dropped

Details

File:	C:\ProgramData\Microsoft\Windows\WER\Temp\WER4168.tmp.xml
Category:	dropped
Dump:	WER4168.tmp.xml.3.dr
ID:	dr_2
Target ID:	3
Process:	C:\Windows\System32\WerFault.exe
Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Entropy:	4.497812637272583
Encrypted:	false
Ssdeep:	48:cvIwWl8zsUiJg771I9nkWpW8VYY7Ym8M4JpNuOKFWyq85rClOmZFI3wYd:uIjfZI7I97VcJpoCOqlqwYd
Size:	4681
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_4
Target ID:	3
Process:	C:\Windows\System32\WerFault.exe
Type:	MS Windows registry file, NT/2000 or above
Entropy:	4.465624303386448
Encrypted:	false
Ssdeep:	6144:6IXfpi67eLPU9skLmb0b4bWSPKaJG8nAgejZMMhA2gX4WABl0uN7dwBCswSbt:PXD94bWlLZMM6YFH9+t
Size:	1835008
Whitelisted:	false
Reputation:	low

Processes

Path

Cmdline

Malicious

C:\Users\user\Desktop\CKC6pZyjtH.exe

"C:\Users\user\Desktop\CKC6pZyjtH.exe"

Details

Is windows:	false
Is dropped:	false
PID:	6992
Target ID:	0
Parent PID:	2580
Name:	CKC6pZyjtH.exe
Path:	C:\Users\user\Desktop\CKC6pZyjtH.exe
Commandline:	"C:\Users\user\Desktop\CKC6pZyjtH.exe"
Size:	11776
MD5:	EBCD0FB65DB6EDAE2C57FF204ACEAE76
Time:	06:46:41
Date:	30/08/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff6ec470000
Modulesize:	32768
Wow64:	false

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for submitted file	AV Detection
Machine Learning detection for sample	AV Detection
Sigma detected: Communication To Uncommon Destination Ports	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
PE file contains a valid data directory to section mapping	System Summary
Binary contains paths to debug symbols	Compliance, System Summary
PE file contains a debug data directory	System Summary
Contains modern PE file flags such as dynamic base (ASLR) or NX	Compliance, System Summary
PE file contains a mix of data directories often seen in goodware	System Summary
PE file has a high image base, often used for DLLs	System Summary

C:\Windows\System32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 6992 -s 1116

Details

Is windows:	true
Is dropped:	false
PID:	5868
Target ID:	3
Parent PID:	6992
Name:	WerFault.exe
Path:	C:\Windows\System32\WerFault.exe
Commandline:	C:\Windows\system32\WerFault.exe -u -p 6992 -s 1116
Size:	570736
MD5:	FD27D9F6D02763BDE32511B5DF7FF7A0
Time:	06:46:43
Date:	30/08/2024
Reason:	newprocess
Reputation:	high
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff712de0000
Modulesize:	581632
Wow64:	false

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

URLs

Name

Malicious

http://120.46.149.112:8888/safekey

120.46.149.112

Details

Name:	http://120.46.149.112:8888/safekey
IP:	120.46.149.112
TargetID:	0
From Memory:	false
Current Path:	C:\Users\user\Desktop\CKC6pZyjtH.exe
Source:	network

Signature Hits	Behavior Group	Mitre Attack
Detected TCP or UDP traffic on non-standard ports	Networking	Non-Standard Port
IP address seen in connection with other malware	Networking
Sigma detected: Communication To Uncommon Destination Ports	System Summary
Connects to IPs without corresponding DNS lookups	Networking
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
URLs found in memory or binary data	Networking

http://120.46.149.112:8888/safekeyB

unknown

http://upx.sf.net

unknown

http://120.46.149.112/

unknown

http://120.46.149.112:8888/safekeya

unknown

http://120.46.149.112:8888/safekeybrQ

unknown

http://120.46.149.112:8888/safekey;

unknown

http://120.46.149.112:8888/safekeynamic

unknown

http://120.46.149.112:8888/safekeyX

unknown

IPs

Domain

Country

Malicious

120.46.149.112

unknown

China

Details

IP:	120.46.149.112
TargetID:	0
Current Path:	C:\Users\user\Desktop\CKC6pZyjtH.exe
Country:	China
Countrycode:	CHN
ASN number:	4847
ASN name:	CNIX-APChinaNetworksInter-ExchangeCN
Private:	false

Signature Hits	Behavior Group	Mitre Attack
Detected TCP or UDP traffic on non-standard ports	Networking	Non-Standard Port
Sigma detected: Communication To Uncommon Destination Ports	System Summary
Connects to IPs without corresponding DNS lookups	Networking
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
URLs found in memory or binary data	Networking