a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744

General

Target

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
Size

886KB
MD5

3c0426ceb94ee4c2702d8249e122909c
SHA1

d8353323b95404314ee48c69c41228fa14e71e3a
SHA256

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744
SHA512

ece48c252d78142a8c2a7f1e103bcbccb642221c65eb0a4830f6c851b54eb5bd43fe57b732d5a50457cc5fcabc182bad138fe99736c68c785c648c2e0b12ac04

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe"	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

Processes:

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

Drops file in Program Files directory 64 IoCs

Processes:

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

description	ioc	process
File created	C:\Program Files\Java\jdk1.8.0_66\bin\rmiregistry.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jhat.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\policytool.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\jabswitch.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\kinit.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jmap.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\kinit.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\jjs.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\keytool.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\rmic.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jar.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jarsigner.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javaw.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\ktab.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Internet Explorer\iexplore.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jstat.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\7-Zip\Uninstall.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jjs.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\javacpl.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\policytool.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Internet Explorer\ieinstal.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jdeps.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\jhat.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\native2ascii.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\schemagen.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\javapackager.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\pack200.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javafxpackager.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\xjc.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\java.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\serialver.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\wsimport.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\keytool.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\javap.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\servertool.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\tnameserv.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\java.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jhat.exe$	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jrunscript.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\serialver.exe	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

NTFS ADS 1 IoCs

Processes:

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

pid process

2788 a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

pid	process
2788	a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe

C:\Users\Admin\AppData\Local\Temp\a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
"C:\Users\Admin\AppData\Local\Temp\a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe"
1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2788

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1

T1091

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2788-130-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2788-133-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads