Analysis
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max time kernel
2s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:07
Static task
static1
Behavioral task
behavioral1
Sample
66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe
Resource
win10v2004-20221111-en
General
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Target
66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe
-
Size
28KB
-
MD5
d129f860b81df35e5f18a4211b0fa50b
-
SHA1
5afe7d0eeede833821782340014a1c1620eced8a
-
SHA256
66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21
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SHA512
7bc64be2d906769c38045a8b9314489fb54ba3db1245e3dd494a41cb6301ce0aeb5c11382b72391fb7ae1026fcd9d44096adff0570ad6b97970ddeff39a463c1
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SSDEEP
384:udciobH4JwqLmI8orPA0PvxeEoxec5xsA93gineBWt9vvA5iOt:YBobHWwq1lc0HPsV93gCeBY9vvA8Ot
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2036 820 WerFault.exe 66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exedescription pid process target process PID 820 wrote to memory of 2036 820 66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe WerFault.exe PID 820 wrote to memory of 2036 820 66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe WerFault.exe PID 820 wrote to memory of 2036 820 66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe WerFault.exe PID 820 wrote to memory of 2036 820 66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe"C:\Users\Admin\AppData\Local\Temp\66d65e525b2ac7ba99ad1e4f7f6178af55e98c5d7f4e6c6e98f42d8fea57ba21.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:820 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 820 -s 922⤵
- Program crash
PID:2036