Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
11-01-2024 04:04
Static task
static1
Behavioral task
behavioral1
Sample
527c0a92f14411fd7cbb755d680eac7a.exe
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
527c0a92f14411fd7cbb755d680eac7a.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
527c0a92f14411fd7cbb755d680eac7a.exe
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Size
754KB
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MD5
527c0a92f14411fd7cbb755d680eac7a
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SHA1
8df3dbe928757deee5a78b1859cc8c802ed01685
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SHA256
16a6b731a1ed644dfcf898bf8a42246266c12c4f29b75ef0af60e9e2a22f86a0
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SHA512
31d56df65f7c543f222728d2e3671d5d98cf063405c3f74b73ede70b0f80c53ed06d11e4134161283a5e6466c0b0c9d09f0c640e742e6c62bda11fc111afd35a
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SSDEEP
12288:7BhyRKF9Je6ouxOtgwl0VgcLD7cFM1MY1S1jeqcpfpu9ljNq3jbGNDmUAMNKoNNl:/oKF9JlCWTHDcFhY1SuUlNWjbqmUjNbB
Score
7/10
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1520 setup.exe -
Program crash 3 IoCs
pid pid_target Process procid_target 1808 1520 WerFault.exe 19 3948 1520 WerFault.exe 19 1988 1520 WerFault.exe 19 -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3968 527c0a92f14411fd7cbb755d680eac7a.exe 3968 527c0a92f14411fd7cbb755d680eac7a.exe 1520 setup.exe 1520 setup.exe 1520 setup.exe 1520 setup.exe 1520 setup.exe 1520 setup.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3968 wrote to memory of 1520 3968 527c0a92f14411fd7cbb755d680eac7a.exe 19 PID 3968 wrote to memory of 1520 3968 527c0a92f14411fd7cbb755d680eac7a.exe 19 PID 3968 wrote to memory of 1520 3968 527c0a92f14411fd7cbb755d680eac7a.exe 19
Processes
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C:\Users\Admin\AppData\Local\Temp\527c0a92f14411fd7cbb755d680eac7a.exe"C:\Users\Admin\AppData\Local\Temp\527c0a92f14411fd7cbb755d680eac7a.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3968 -
C:\Users\Admin\AppData\Local\Temp\setup.exeC:\Users\Admin\AppData\Local\Temp\setup.exe relaunch2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1520 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 15243⤵
- Program crash
PID:1808
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 7843⤵
- Program crash
PID:3948
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 15403⤵
- Program crash
PID:1988
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1520 -ip 15201⤵PID:2664
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1520 -ip 15201⤵PID:4480
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1520 -ip 15201⤵PID:2388