1c113027f9021d0c019d96670f9a2b1e0029f7b366a65903004b5a26de8389ab

Analysis

max time kernel
161s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 04:23

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General

Target

0e5b965c6520414905586ca153e370eb.exe
Size

2.1MB
MD5

0e5b965c6520414905586ca153e370eb
SHA1

75bf60221ce889eab08a742a0ea0560ae5405eb9
SHA256

1c113027f9021d0c019d96670f9a2b1e0029f7b366a65903004b5a26de8389ab
SHA512

4b45a34e4783d3326bdcf1fcff1a12d996e2c372c9bcb835e5e59af8eb28625f9cfc02c8aade5c8b3527a53d15a2ff187cd5e728c0da380365519757f97b7df4
SSDEEP

49152:eu5TrRo3u5TrRo3u5TrRo3u5TrRop6/iv:dTrRoGTrRoGTrRoGTrRop6/

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe"	0e5b965c6520414905586ca153e370eb.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

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	0e5b965c6520414905586ca153e370eb.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jar.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\keytool.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jre-1.8\bin\javacpl.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Internet Explorer\iediagcmd.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\unpack200.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jre-1.8\bin\java.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jre-1.8\bin\javaw.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\jabswitch.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\java.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jps.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\schemagen.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\servertool.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jre-1.8\bin\javaws.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\java-rmi.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\jjs.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\7-Zip\Uninstall.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\ktab.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jstatd.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\rmic.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\xjc.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe$	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\policytool.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\wsimport.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe$	0e5b965c6520414905586ca153e370eb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\orbd.exe	0e5b965c6520414905586ca153e370eb.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe	0e5b965c6520414905586ca153e370eb.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	0e5b965c6520414905586ca153e370eb.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4716	0e5b965c6520414905586ca153e370eb.exe

C:\Users\Admin\AppData\Local\Temp\0e5b965c6520414905586ca153e370eb.exe
"C:\Users\Admin\AppData\Local\Temp\0e5b965c6520414905586ca153e370eb.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:4716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\905c0769f9a06c95a24ddf945\patcher.exe$

Filesize
2.1MB

MD5
0e5b965c6520414905586ca153e370eb

SHA1
75bf60221ce889eab08a742a0ea0560ae5405eb9

SHA256
1c113027f9021d0c019d96670f9a2b1e0029f7b366a65903004b5a26de8389ab

SHA512
4b45a34e4783d3326bdcf1fcff1a12d996e2c372c9bcb835e5e59af8eb28625f9cfc02c8aade5c8b3527a53d15a2ff187cd5e728c0da380365519757f97b7df4

Download Submit
memory/4716-1-0x00000000005C0000-0x00000000005C3000-memory.dmp

Filesize
12KB

Download
memory/4716-0-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4716-56-0x00000000005C0000-0x00000000005C3000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads