Analysis
-
max time kernel
151s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
02-10-2022 06:50
Static task
static1
Behavioral task
behavioral1
Sample
d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
-
Target
d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe
-
Size
172KB
-
MD5
70d5a04aedd9ccdbe64a4bcaa72d6e36
-
SHA1
061b3d551879bdd98f731f3258b4810a21b27928
-
SHA256
d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b
-
SHA512
691ab632d882d1aca282021e823934eb853e0a66f4b88dea7e809078743d4f866c0165f2d7d46bcddafeaa3cd0191849e65928970370916bf78a98c2b43012ed
-
SSDEEP
1536:I5hd+1ZAYNMUAEeKWScfp3p9MQsoz2fRnleTtbjpeMyowLJz:3pdWScfp3zsLt6bVejJ
Score
10/10
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" taeih.exe -
Executes dropped EXE 1 IoCs
pid Process 204 taeih.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /T" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /G" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /m" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /J" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /W" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /M" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /e" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /B" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /U" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /X" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /L" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /H" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /l" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /b" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /Z" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /n" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /d" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /o" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /p" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /C" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /N" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /z" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /D" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /O" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /c" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /v" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /a" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /I" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /f" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /j" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /F" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /u" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /V" taeih.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\ taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /K" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /r" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /E" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /h" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /P" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /A" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /q" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /y" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /S" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /Y" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /s" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /Q" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /x" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /g" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /k" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /t" taeih.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taeih = "C:\\Users\\Admin\\taeih.exe /w" taeih.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe 204 taeih.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4628 d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe 204 taeih.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4628 wrote to memory of 204 4628 d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe 86 PID 4628 wrote to memory of 204 4628 d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe 86 PID 4628 wrote to memory of 204 4628 d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe 86 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82 PID 204 wrote to memory of 4628 204 taeih.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe"C:\Users\Admin\AppData\Local\Temp\d5cf8d76011c5416b4c54ae425d6f0f5dd9f833d9fd9cb6deee1d7a8978ba65b.exe"1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4628 -
C:\Users\Admin\taeih.exe"C:\Users\Admin\taeih.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:204
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
172KB
MD57b2603c13fe6ab93adeff2acb19bab71
SHA1a063992367f33f3b1ed5651a57100703ecad513e
SHA256c6bc8b1fc6d99984d7bf7a24096b4eba68a67ff2dfdefab410596c2dde36541b
SHA5125bbef4252e4c173d847fd0960618bb2cd9b2133b1c1d7348a6f6a9f8b80ad6996292b259a14b092f3a89143e63e779830b077f984c81c1d1a25605de540f99e7
-
Filesize
172KB
MD57b2603c13fe6ab93adeff2acb19bab71
SHA1a063992367f33f3b1ed5651a57100703ecad513e
SHA256c6bc8b1fc6d99984d7bf7a24096b4eba68a67ff2dfdefab410596c2dde36541b
SHA5125bbef4252e4c173d847fd0960618bb2cd9b2133b1c1d7348a6f6a9f8b80ad6996292b259a14b092f3a89143e63e779830b077f984c81c1d1a25605de540f99e7