Analysis
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max time kernel
32s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:22
Static task
static1
Behavioral task
behavioral1
Sample
8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe
Resource
win10v2004-20220812-en
General
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Target
8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe
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Size
75KB
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MD5
66e9a238aca0930c9fbcd9caffb0c11a
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SHA1
88aa359d54bfa3d7c6e0fa68d2ec4922fde895aa
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SHA256
8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a
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SHA512
a725ed89ea5756cafeb8c31ead351672b081f9f99da8346aa50d603e6f8fd67ab092d2ed1cf560cae085dde3c4beacc20336bb9cf2c07e39edb0f6d09b1c3d1c
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SSDEEP
1536:kaQ+lEXrlmk24OtyuT3us5A3DUKPOD/309tgGaIgwOVA:blE7lmkbOtyuTes5EOz09faIkVA
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2020 872 WerFault.exe 8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exedescription pid process target process PID 872 wrote to memory of 2020 872 8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe WerFault.exe PID 872 wrote to memory of 2020 872 8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe WerFault.exe PID 872 wrote to memory of 2020 872 8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe WerFault.exe PID 872 wrote to memory of 2020 872 8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe"C:\Users\Admin\AppData\Local\Temp\8e58bdcdcf42239780392f91f6c336e532d99554b4d276d7ea4584b7bfda395a.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:872 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 872 -s 362⤵
- Program crash
PID:2020
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