Analysis
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max time kernel
116s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 14:05
Static task
static1
Behavioral task
behavioral1
Sample
95beb0b8efb79e4e2b20d00ec4c56c36e05c7444881cb32a88fdfa1a88bf14b1.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
95beb0b8efb79e4e2b20d00ec4c56c36e05c7444881cb32a88fdfa1a88bf14b1.dll
Resource
win10v2004-20220812-en
General
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Target
95beb0b8efb79e4e2b20d00ec4c56c36e05c7444881cb32a88fdfa1a88bf14b1.dll
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Size
541KB
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MD5
0ef2c14ff6a252b5ef461fc9d388beef
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SHA1
6a5ffcf8c01d5a38c6ab7ffe0f68b0cc118694c0
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SHA256
95beb0b8efb79e4e2b20d00ec4c56c36e05c7444881cb32a88fdfa1a88bf14b1
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SHA512
24acdd2dd17b7d70e4fb6245ab53ed3d3ea9afe06ada9a0f5d2a4dbcddbefa223116d3850f904f02bc4ba7e6f047a4db8032db6438e2e546153e87770af93871
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SSDEEP
12288:Ibti02AjEqGnK+hi0nDzSgw5fMQ5/U9ykcjUUmbI23z9Ae5yw6cLCtyTnZ:3qljE3KuMGCgd
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2432 5104 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4188 wrote to memory of 5104 4188 rundll32.exe 80 PID 4188 wrote to memory of 5104 4188 rundll32.exe 80 PID 4188 wrote to memory of 5104 4188 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\95beb0b8efb79e4e2b20d00ec4c56c36e05c7444881cb32a88fdfa1a88bf14b1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4188 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\95beb0b8efb79e4e2b20d00ec4c56c36e05c7444881cb32a88fdfa1a88bf14b1.dll,#12⤵PID:5104
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5104 -s 6003⤵
- Program crash
PID:2432
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 5104 -ip 51041⤵PID:4140