Analysis
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max time kernel
36s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04/12/2022, 00:55
Behavioral task
behavioral1
Sample
9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe
Resource
win7-20220812-en
3 signatures
150 seconds
General
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Target
9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe
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Size
331KB
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MD5
acc1868d70380cf52f257c09e947b38e
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SHA1
465353242f7a3e350f647d62049b00d60cc6b87a
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SHA256
9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028
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SHA512
a17c499a9712ae92bac07a2fa6771bebd95c0278856463b0bf27997a5ad17789d2e651000a47196c09337b58ddc0c35549fba1d4f914293ae2e47607fbb84646
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SSDEEP
6144:SYZTNk3D6LyUXwLLk+cR3qh0GQ43VJRD0ew+/mOVdT2Ep5i7KhW:SSNC80I+cR3R03VseYOmEpkwW
Score
8/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2036-55-0x0000000000400000-0x00000000004AF000-memory.dmp upx behavioral1/memory/2036-57-0x0000000000400000-0x00000000004AF000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2008 2036 WerFault.exe 20 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2036 wrote to memory of 2008 2036 9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe 26 PID 2036 wrote to memory of 2008 2036 9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe 26 PID 2036 wrote to memory of 2008 2036 9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe 26 PID 2036 wrote to memory of 2008 2036 9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe"C:\Users\Admin\AppData\Local\Temp\9b5cc993c41fd3320e8fd8a93b09302270b81fa40eea0a1a5ebb756dff2fb028.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 2042⤵
- Program crash
PID:2008
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