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Analysis
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max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
07/04/2024, 18:14
Static task
static1
Behavioral task
behavioral1
Sample
0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe
Resource
win10v2004-20240226-en
General
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Target
0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe
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Size
67KB
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MD5
b04a679b7598b3c215ae8b6e1a728b59
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SHA1
512b5665e5f60733b9a0697c5d9700894333f1f2
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SHA256
0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f
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SHA512
70a43a3721ea86764a0f0ef1f79956c918d5ff955d012fe45bfc6457369456d5fa11640455b0fb099b7624a1ca108d00ff3988d570850505a626ad992dd04205
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SSDEEP
768:7OZ+QyvFdvgOpU/WGGIegFDhNmvdMYXqYt1NEDIefZsD:76+vgO2/rEgzNLoZt1y
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-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe Set value (int) \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" Admin.exe -
Executes dropped EXE 1 IoCs
pid Process 1736 Admin.exe -
Loads dropped DLL 2 IoCs
pid Process 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Run\Admin = "C:\\Users\\Admin\\Admin.exe" Admin.exe Set value (str) \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Run\Admin = "C:\\Users\\Admin\\Admin.exe" 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 1736 Admin.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2492 wrote to memory of 1736 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 28 PID 2492 wrote to memory of 1736 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 28 PID 2492 wrote to memory of 1736 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 28 PID 2492 wrote to memory of 1736 2492 0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.exe"C:\Users\Admin\AppData\Local\Temp\0488306c190be9661bb18167a520368e5123eab5ca26d3ff97421b2da5d3f45f.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:2492 -
C:\Users\Admin\Admin.exe"C:\Users\Admin\Admin.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:1736
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD5cd3096321e0db72ca32f72e5298a7c97
SHA1068654ba4e79ee8300580a7b70ba8b4421df2ace
SHA2560214ad475b6fe59af6de7a184f3f15491b2df828df4b8705930a35a2ecfa4e6a
SHA51208e6afdcf5fbc9ad85a93bdbbd4563805e2627f6fe2ecd6ecfb262928874a51ea17e89ac07f276606dd19bba6288d3ce27791f262e2562ce00dd05a2b6badc03