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Analysis
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max time kernel
152s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2022, 09:37
Static task
static1
Behavioral task
behavioral1
Sample
5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe
Resource
win10v2004-20220812-en
General
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Target
5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe
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Size
204KB
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MD5
6b138a1fcd416550da08b784ff7001ef
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SHA1
5faed5b8cf1aab73f7f301ef1db7f4ec00ba0744
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SHA256
5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a
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SHA512
9ef1c3f0f775c5e31cee4266e3bcb82a63e3768e39013a9049a561a46225c5fa049006a4ef3abb0a23facd271c201a8e76e7f276e8a26f763fa4ced420d1c560
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SSDEEP
3072:aChDLsNgqe3muDOqkVfbX936NDoZq4rvKT9GxM6VcnR:JDLsNg73muDOqkpbX937Zq4ryP6VcnR
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe Set value (int) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qlyaep.exe -
Executes dropped EXE 1 IoCs
pid Process 2164 qlyaep.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-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe -
Adds Run key to start application 2 TTPs 58 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run\ qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /e" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /l" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /k" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /h" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /k" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /i" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /s" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /v" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /l" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /h" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /n" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /x" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /a" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /b" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /w" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /o" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /e" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /p" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /m" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /m" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /w" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /t" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /u" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /s" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /c" qlyaep.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /r" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /y" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /q" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /j" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /f" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /d" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /t" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /f" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /c" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /r" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /d" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /u" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /n" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /x" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /e" 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /j" 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /i" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /z" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /y" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /g" qlyaep.exe Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /g" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /a" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /b" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /p" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /j" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /v" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /o" qlyaep.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /z" qlyaep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\qlyaep = "C:\\Users\\Admin\\qlyaep.exe /q" qlyaep.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 932 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe 932 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe 2164 qlyaep.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2164 qlyaep.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 932 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe 2164 qlyaep.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 932 wrote to memory of 2164 932 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe 88 PID 932 wrote to memory of 2164 932 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe 88 PID 932 wrote to memory of 2164 932 5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe"C:\Users\Admin\AppData\Local\Temp\5744ad367bf23003bdeaecc48f0b6aa430e1aad4f0475efaa14e462fb5dbd60a.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:932 -
C:\Users\Admin\qlyaep.exe"C:\Users\Admin\qlyaep.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2164
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
204KB
MD5b1482315dd0add5613e977592d01da56
SHA1e2400941204ff15a73c59914eba1710b114c7456
SHA25614b9176a9181a871153f0c2ef400baf79652889026708c4ce965a5e1c1918bbf
SHA5126fa90fef68c744aab4ec04d50a1309b0eb3f3adaa656f0faf9cf35624796cb4f213d4912e0f5988493b6d4c8347b397e4b187e3e64cf9b788aa285db8ced1bf7
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Filesize
204KB
MD5b1482315dd0add5613e977592d01da56
SHA1e2400941204ff15a73c59914eba1710b114c7456
SHA25614b9176a9181a871153f0c2ef400baf79652889026708c4ce965a5e1c1918bbf
SHA5126fa90fef68c744aab4ec04d50a1309b0eb3f3adaa656f0faf9cf35624796cb4f213d4912e0f5988493b6d4c8347b397e4b187e3e64cf9b788aa285db8ced1bf7