Analysis
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max time kernel
147s -
max time network
164s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03/10/2022, 14:19
Static task
static1
Behavioral task
behavioral1
Sample
76063a54ec28f071c72d73dfed45353348667dedd155848a4f5d7018c4f4c9a2.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
76063a54ec28f071c72d73dfed45353348667dedd155848a4f5d7018c4f4c9a2.dll
Resource
win10v2004-20220812-en
General
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Target
76063a54ec28f071c72d73dfed45353348667dedd155848a4f5d7018c4f4c9a2.dll
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Size
205KB
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MD5
6aa182124f62672c2bb39d092335ddc0
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SHA1
2a4fc40f1c1d6837114e2734b4c2f00128c45f77
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SHA256
76063a54ec28f071c72d73dfed45353348667dedd155848a4f5d7018c4f4c9a2
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SHA512
558e9aaccabc8a80e74bfa805d4f2257f1c80fe6bc1f2a680677f3bec2a32a579283204577081137add6aa7edc8fc9257d66beaffe9d82c72c80b19b572d9725
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SSDEEP
3072:narvEqiwAX2x75rmhS75cAqStJ9QgxzgMdlqScP3pAofK1FmO:nq8qiFGtUsuANagtgEPIAoS1Fr
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2904 4068 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1124 wrote to memory of 4068 1124 rundll32.exe 81 PID 1124 wrote to memory of 4068 1124 rundll32.exe 81 PID 1124 wrote to memory of 4068 1124 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\76063a54ec28f071c72d73dfed45353348667dedd155848a4f5d7018c4f4c9a2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1124 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\76063a54ec28f071c72d73dfed45353348667dedd155848a4f5d7018c4f4c9a2.dll,#12⤵PID:4068
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4068 -s 6163⤵
- Program crash
PID:2904
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4068 -ip 40681⤵PID:4760