Analysis
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max time kernel
151s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
07/11/2022, 18:16
Static task
static1
Behavioral task
behavioral1
Sample
c99f23d30ce0c06537cad5bc664d29e00173430db1bea6613150fcdba7fdb55d.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c99f23d30ce0c06537cad5bc664d29e00173430db1bea6613150fcdba7fdb55d.dll
Resource
win10v2004-20220812-en
General
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Target
c99f23d30ce0c06537cad5bc664d29e00173430db1bea6613150fcdba7fdb55d.dll
-
Size
10KB
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MD5
0e13dd93d6b755667409f7b18ca5e75e
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SHA1
1e81356dee9f36de0d43c59be1b12b2b17bd2755
-
SHA256
c99f23d30ce0c06537cad5bc664d29e00173430db1bea6613150fcdba7fdb55d
-
SHA512
a3894fe0ed6e15d0af208f30516c1e0322aff7f3924803c60fa73809c9a66ea8e56b3471506f16eeff90c281258e6e016936b9c2b14766245409cdfcd6affd63
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SSDEEP
192:Fw8dHabRDEgtHyl0NSypWak6HVdW3yWak8QjdW3w9wv:ndHad/N20IypWak8dWiWak8EdWN
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 5020 1168 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3196 wrote to memory of 1168 3196 rundll32.exe 80 PID 3196 wrote to memory of 1168 3196 rundll32.exe 80 PID 3196 wrote to memory of 1168 3196 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c99f23d30ce0c06537cad5bc664d29e00173430db1bea6613150fcdba7fdb55d.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3196 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c99f23d30ce0c06537cad5bc664d29e00173430db1bea6613150fcdba7fdb55d.dll,#12⤵PID:1168
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1168 -s 5603⤵
- Program crash
PID:5020
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1168 -ip 11681⤵PID:5064