Analysis
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max time kernel
178s -
max time network
252s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
04/12/2022, 14:29
Static task
static1
Behavioral task
behavioral1
Sample
dbcfbb2cbf1f139558907221c4399fad834a5d331d485b66c4e11b0c424bd105.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
dbcfbb2cbf1f139558907221c4399fad834a5d331d485b66c4e11b0c424bd105.dll
Resource
win10v2004-20220812-en
General
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Target
dbcfbb2cbf1f139558907221c4399fad834a5d331d485b66c4e11b0c424bd105.dll
-
Size
78KB
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MD5
fc99558385c60a508335c0fc622d863e
-
SHA1
8a452acdf902e9e009fc6eda3e95302c4d231639
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SHA256
dbcfbb2cbf1f139558907221c4399fad834a5d331d485b66c4e11b0c424bd105
-
SHA512
bd0326468e9b87613e9af13a7ef23d8105129ea2e038381defc29f42bd21044091316e3e76a06ba26b83fb7d477627e128be36000f3a5d22b6a2e5141f38ea18
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SSDEEP
1536:BMMObIsZaUQxJUHmoW7qhWnGMn3jO1cdooaAoodtmTFwuQi16ml+M:iNERpxJUiWY40aBMtmZB4M
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4048 1400 WerFault.exe 79 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4236 wrote to memory of 1400 4236 rundll32.exe 79 PID 4236 wrote to memory of 1400 4236 rundll32.exe 79 PID 4236 wrote to memory of 1400 4236 rundll32.exe 79
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dbcfbb2cbf1f139558907221c4399fad834a5d331d485b66c4e11b0c424bd105.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4236 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dbcfbb2cbf1f139558907221c4399fad834a5d331d485b66c4e11b0c424bd105.dll,#12⤵PID:1400
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 5923⤵
- Program crash
PID:4048
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 1400 -ip 14001⤵PID:4552