Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24-02-2024 20:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a2b5bbf1fa19160f671de980c71458b9.exe
Resource
win7-20240221-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
a2b5bbf1fa19160f671de980c71458b9.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
a2b5bbf1fa19160f671de980c71458b9.exe
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Size
368KB
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MD5
a2b5bbf1fa19160f671de980c71458b9
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SHA1
e000a468a5c029ac156bc483668ddf15e1b5c198
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SHA256
5e7609e3016eb92f0c1c4118a0c5c2bcb74a09ba5b7d6f75db68970119683799
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SHA512
56bf1fa652ceb6f6366c66546d42d89926f72f12f97353bf7309c24a1fd0c240f868b84342c5624bc734bf524db75e853483047ec93339821205e72e7f45f2cd
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SSDEEP
6144:d8cL5nzdHT6Z1iV26cqG9xWjXbH63/HmhN3GlFblOS:bRzZTSR6zWxK+PAN2BOS
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 612 set thread context of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 -
Program crash 1 IoCs
pid pid_target Process procid_target 1972 1116 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 612 wrote to memory of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 PID 612 wrote to memory of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 PID 612 wrote to memory of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 PID 612 wrote to memory of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 PID 612 wrote to memory of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 PID 612 wrote to memory of 1116 612 a2b5bbf1fa19160f671de980c71458b9.exe 28 PID 1116 wrote to memory of 1972 1116 a2b5bbf1fa19160f671de980c71458b9.exe 29 PID 1116 wrote to memory of 1972 1116 a2b5bbf1fa19160f671de980c71458b9.exe 29 PID 1116 wrote to memory of 1972 1116 a2b5bbf1fa19160f671de980c71458b9.exe 29 PID 1116 wrote to memory of 1972 1116 a2b5bbf1fa19160f671de980c71458b9.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\a2b5bbf1fa19160f671de980c71458b9.exe"C:\Users\Admin\AppData\Local\Temp\a2b5bbf1fa19160f671de980c71458b9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:612 -
C:\Users\Admin\AppData\Local\Temp\a2b5bbf1fa19160f671de980c71458b9.exeC:\Users\Admin\AppData\Local\Temp\a2b5bbf1fa19160f671de980c71458b9.exe2⤵
- Suspicious use of WriteProcessMemory
PID:1116 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 363⤵
- Program crash
PID:1972
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