455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d

General

Target

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
Size

1.2MB
MD5

b0d0912b323a5b0f859c86c3d0a6e741
SHA1

29f5aa265c70300e5f90f720fb5096d7f5ad5f77
SHA256

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d
SHA512

05e7cb7af4446d0602a2b09caf543b7459f7278974701a7160d3f4e2093609d3a8c300070dd5f756ae9b047015a640f1b71ca3016759f5cbae61332a762c8050

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:

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe"	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.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:

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

Drops file in Program Files directory 64 IoCs

Processes:

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

description	ioc	process
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\7-Zip\7zG.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Internet Explorer\ExtExport.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Internet Explorer\iexplore.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jar.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\java.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Internet Explorer\iediagcmd.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\java.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\javac.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Internet Explorer\ielowutil.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Google\Chrome\Application\chrome.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jarsigner.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\java.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\jar.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javac.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe$	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\7-Zip\7z.exe	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
File created	C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

NTFS ADS 1 IoCs

Processes:

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

pid process

312 455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

pid	process
312	455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe

C:\Users\Admin\AppData\Local\Temp\455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.exe
"C:\Users\Admin\AppData\Local\Temp\455fbd8f17881c452e2403e3d232635e809b018ca3424f68d17a3a94d9a18d8d.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:312

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

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Downloads

memory/312-130-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/312-133-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads