Analysis
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max time kernel
150s -
max time network
144s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
15-05-2021 12:52
Static task
static1
Behavioral task
behavioral1
Sample
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe
Resource
win10v20210408
General
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Target
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe
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Size
318KB
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MD5
bbe3a778df4dcf19673c59aab55a8b0d
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SHA1
c9ee96ea5ff173d651d6cd518efd1475e83e8baa
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SHA256
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d
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SHA512
df756e4aa50dca6cad76ea9cfa8de726bb52b99f04abc206011148f76de2541b97a7924b2d2e1b1338120d28c34cf345da15ad3e2377b9c42b88a32912173970
Malware Config
Signatures
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Adds policy Run key to start application 2 TTPs 4 IoCs
Processes:
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\run 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe -
Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
Processes:
description flow ioc HTTP User-Agent header 6 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 8 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exepid process 296 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exepid process 296 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exepid process 296 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe 296 7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe"C:\Users\Admin\AppData\Local\Temp\7312cd2724a53e4af84ca60e1da575434ddd6f0b8ad4477f2da38f0e9c5eab0d.exe"1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/296-59-0x0000000000400000-0x0000000000434000-memory.dmpFilesize
208KB