Analysis
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max time kernel
199s -
max time network
216s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
12-10-2023 18:45
Static task
static1
Behavioral task
behavioral1
Sample
42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe
Resource
win10v2004-20230915-en
General
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Target
42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe
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Size
5KB
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MD5
5b2c401ad515c6eade79dcf0554f311f
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SHA1
2fc27645f2cac11ee05cd17cfb025086058a8661
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SHA256
42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca
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SHA512
5ae4b20af284d3de9f1e31d12855cf4d2495ab7af2c7bb8d9c12f44ff8e6d59ea26d046b0e2517c1b643962428372a38c6220cca03723eee102432e3b183e48a
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SSDEEP
48:S8lXWFPpT+dXVfzZh4yMGcKzMEkTaak4PAZivO2pB42pBdvMZL2R7tKRuqSxp:lWLkFfNnOKYloIQ2pm2pbYSexE
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 1064 1816 WerFault.exe 22 3036 1816 WerFault.exe 22 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1816 wrote to memory of 1064 1816 42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe 87 PID 1816 wrote to memory of 1064 1816 42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe 87 PID 1816 wrote to memory of 1064 1816 42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe"C:\Users\Admin\AppData\Local\Temp\42c4cae0332eb6bbce50f4a56ae2c8dc596c934a4758cb6e0e919c1ea60026ca.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1816 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1816 -s 2242⤵
- Program crash
PID:1064
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1816 -s 2242⤵
- Program crash
PID:3036
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1816 -ip 18161⤵PID:4528