Analysis
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max time kernel
131s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
06-12-2022 13:53
Static task
static1
Behavioral task
behavioral1
Sample
7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe
Resource
win10v2004-20220901-en
General
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Target
7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe
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Size
406KB
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MD5
7a62bb5ab82276f0cbdce398be804d76
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SHA1
6bf7b403573da68906312d29b810001ed0be26f4
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SHA256
7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204
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SHA512
fc6ec5bb2d50bbe57330e3cdfa5cc127864d334f22ec5630389771c6d5118544fbf45845b4dd09c17d8cde15996611b62b9adc0b73abe1439ecd86c182b5ba91
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SSDEEP
12288:tc//////olN/xJUIKt/GsiyGDIt6DZ4cYGZiX:tc//////olr6IWesBeIt4
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
description ioc Process File created C:\WINDOWS\SysWOW64\ZPC_MaxToBar.sys 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1164 set thread context of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 -
Program crash 1 IoCs
pid pid_target Process procid_target 1212 1068 WerFault.exe 28 -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 464 Process not Found -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1068 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 1068 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1164 wrote to memory of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 PID 1164 wrote to memory of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 PID 1164 wrote to memory of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 PID 1164 wrote to memory of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 PID 1164 wrote to memory of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 PID 1164 wrote to memory of 1068 1164 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 28 PID 1068 wrote to memory of 1212 1068 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 29 PID 1068 wrote to memory of 1212 1068 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 29 PID 1068 wrote to memory of 1212 1068 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 29 PID 1068 wrote to memory of 1212 1068 7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe"C:\Users\Admin\AppData\Local\Temp\7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1164 -
C:\Users\Admin\AppData\Local\Temp\7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exeC:\Users\Admin\AppData\Local\Temp\7ccff176200e225e6a1caeb6913105a2f34168c0ac58d05f47917a078c797204.exe2⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1068 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1068 -s 3163⤵
- Program crash
PID:1212
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