Analysis
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max time kernel
152s -
max time network
82s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04/10/2022, 04:08
Static task
static1
Behavioral task
behavioral1
Sample
1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe
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Size
204KB
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MD5
47b3beb78fc6d642e369e70b53c77e00
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SHA1
65991503e5f65dad80b5386c79b9350ae669b448
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SHA256
1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215
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SHA512
cac375148167169714dcfbbec99b77414949f44efb7a43f84702ac9be268787b500e329bab8166ae228daf9bb5649fdf91abd1934965bc67695801c623ea47a4
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SSDEEP
6144:QkmJteNngeO+cwjfTfGHN1RWrOy9uJV10BK+baPe3ObUrlBXvgd7Vc7hX:QkzNngeO+cwjfTfGHN1Ax9uJV10BK+br
Score
10/10
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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" zeatet.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe -
Executes dropped EXE 1 IoCs
pid Process 1776 zeatet.exe -
Loads dropped DLL 2 IoCs
pid Process 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\ zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /A" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /B" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /F" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /I" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /t" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /P" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /r" zeatet.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /q" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /i" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /O" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /o" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /g" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /a" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /n" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /y" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /Q" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /f" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /L" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /E" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /m" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /l" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /V" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /S" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /x" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /b" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /C" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /U" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /J" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /z" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /Z" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /h" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /c" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /G" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /e" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /W" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /j" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /Y" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /s" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /N" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /k" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /v" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /H" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /u" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /d" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /M" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /D" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /X" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /w" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /w" 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /R" zeatet.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\zeatet = "C:\\Users\\Admin\\zeatet.exe /T" zeatet.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 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe 1776 zeatet.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 1776 zeatet.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1792 wrote to memory of 1776 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 28 PID 1792 wrote to memory of 1776 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 28 PID 1792 wrote to memory of 1776 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 28 PID 1792 wrote to memory of 1776 1792 1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe"C:\Users\Admin\AppData\Local\Temp\1aa7b5bed9952241e92378f44ffb735529d47b58d0d9dcd7114deea852aee215.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Users\Admin\zeatet.exe"C:\Users\Admin\zeatet.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
PID:1776
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
204KB
MD547ae01332ba33752b3bebb498ee61a97
SHA1c0b60a514bde2737ca61f712e4385d57afe0d3c2
SHA256ac593699ba2bb6424a4ad7c1a02c6b5f08a34e3fdf4a56c2db340ae8c15d1473
SHA5121ce35481263a216845bb970d36f2c81e7c5a701369c8bcc073be39d478a5096538a291d87e53829cbac5b6eb680229a56c25cfe1ffc29b706e2b6496fe193b1e
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Filesize
204KB
MD547ae01332ba33752b3bebb498ee61a97
SHA1c0b60a514bde2737ca61f712e4385d57afe0d3c2
SHA256ac593699ba2bb6424a4ad7c1a02c6b5f08a34e3fdf4a56c2db340ae8c15d1473
SHA5121ce35481263a216845bb970d36f2c81e7c5a701369c8bcc073be39d478a5096538a291d87e53829cbac5b6eb680229a56c25cfe1ffc29b706e2b6496fe193b1e
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Filesize
204KB
MD547ae01332ba33752b3bebb498ee61a97
SHA1c0b60a514bde2737ca61f712e4385d57afe0d3c2
SHA256ac593699ba2bb6424a4ad7c1a02c6b5f08a34e3fdf4a56c2db340ae8c15d1473
SHA5121ce35481263a216845bb970d36f2c81e7c5a701369c8bcc073be39d478a5096538a291d87e53829cbac5b6eb680229a56c25cfe1ffc29b706e2b6496fe193b1e
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Filesize
204KB
MD547ae01332ba33752b3bebb498ee61a97
SHA1c0b60a514bde2737ca61f712e4385d57afe0d3c2
SHA256ac593699ba2bb6424a4ad7c1a02c6b5f08a34e3fdf4a56c2db340ae8c15d1473
SHA5121ce35481263a216845bb970d36f2c81e7c5a701369c8bcc073be39d478a5096538a291d87e53829cbac5b6eb680229a56c25cfe1ffc29b706e2b6496fe193b1e