Analysis
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max time kernel
179s -
max time network
213s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 21:10
Static task
static1
Behavioral task
behavioral1
Sample
914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe
Resource
win10v2004-20221111-en
General
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Target
914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe
-
Size
75KB
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MD5
f80374076e02cf485810f6dc9d58151a
-
SHA1
71ad6e77c3f54159bd34351cd1aba95dca17b6df
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SHA256
914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af
-
SHA512
09309f2620f2bc4d9a8a51d88f00986f3fcafe204a452f3e3caf86104c77f5b9b8ce4fd16f857f2821b19d811ab9ba9bdbf398c55d38dab067e8e7823144cbe7
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SSDEEP
768:o5tj6WixRjuwRDCaI3lhjtDw/XZd9Kbjobh7v8X1w1mqspegyV0DIEq+:o5tjKMwtCVwvNKH2hr84spPsq
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 4480 1560 WerFault.exe 80 2680 1560 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1560 wrote to memory of 4480 1560 914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe 83 PID 1560 wrote to memory of 4480 1560 914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe 83 PID 1560 wrote to memory of 4480 1560 914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe"C:\Users\Admin\AppData\Local\Temp\914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1560 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1560 -s 4642⤵
- Program crash
PID:4480
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1560 -s 4642⤵
- Program crash
PID:2680
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1560 -ip 15601⤵PID:1044