Analysis
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max time kernel
111s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
01-12-2022 06:05
Static task
static1
Behavioral task
behavioral1
Sample
0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe
Resource
win10v2004-20220901-en
General
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Target
0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe
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Size
283KB
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MD5
9eff4dc732c8793104cf8d670b81da80
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SHA1
7b76201b0f57de97706a32931e0a7916e5bf4b8c
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SHA256
0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955
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SHA512
b96c9e68085fde13bfcc77fe879177a4a34e0267ea20e28554e28275066d188384d9e503687516e51513d81284005258dfcc77749e725f3ac40afd1a17f310c2
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SSDEEP
6144:MCSTrIE3jL7cIFbqQPCLheqvJ8iDBvn4nK6MRSlLO+bL:bmjLtBXUheqvGiFv4nK6ASE+H
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2804 set thread context of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 -
Modifies registry class 18 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\open\command 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\print\command 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.q\ = "S7.Document" 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0FE398~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.q 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0FE398~1.EXE,0" 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\DefaultIcon 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\open 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\printto\command 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.q\ShellNew\NullFile 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\ = "S7 Document" 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\print 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0FE398~1.EXE /p \"%1\"" 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\printto 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.q\ShellNew 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\S7.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0FE398~1.EXE \"%1\"" 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81 PID 2804 wrote to memory of 4792 2804 0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe"C:\Users\Admin\AppData\Local\Temp\0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe"1⤵
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2804 -
C:\Users\Admin\AppData\Local\Temp\0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exeC:\Users\Admin\AppData\Local\Temp\0fe398a85a1023353bd221c6089ac7f79dc4dc7a6647ba089662de5387f4a955.exe2⤵PID:4792
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