Analysis
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max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23/11/2022, 18:43
Static task
static1
Behavioral task
behavioral1
Sample
ac57139ef9e808b608ebb12d734c780fde93f62ae9506efde298c188556d9eb1.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
ac57139ef9e808b608ebb12d734c780fde93f62ae9506efde298c188556d9eb1.dll
Resource
win10v2004-20220812-en
General
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Target
ac57139ef9e808b608ebb12d734c780fde93f62ae9506efde298c188556d9eb1.dll
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Size
20KB
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MD5
588a77331720c5e23461b418daa0871f
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SHA1
65349cecdfdb40d3b13f86bd138e2379e637e681
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SHA256
ac57139ef9e808b608ebb12d734c780fde93f62ae9506efde298c188556d9eb1
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SHA512
8dabcbc9e8d5988dda7cb9ab9e9d9aca8a800af3ba3653e865c5866d4e7e37423bd2f7b85079b6499cea3ca1de2007895341f28c0367f68fd90167be22507b9a
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SSDEEP
384:zSG/2Jp+C6QhtmruxCcdIL+0XplrCAu8UaWHuqaTlX0wG:zfYh2oCtpXPrx2OqaewG
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1440 5092 WerFault.exe 79 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5092 rundll32.exe 5092 rundll32.exe 5092 rundll32.exe 5092 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2424 wrote to memory of 5092 2424 rundll32.exe 79 PID 2424 wrote to memory of 5092 2424 rundll32.exe 79 PID 2424 wrote to memory of 5092 2424 rundll32.exe 79
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ac57139ef9e808b608ebb12d734c780fde93f62ae9506efde298c188556d9eb1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2424 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ac57139ef9e808b608ebb12d734c780fde93f62ae9506efde298c188556d9eb1.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
PID:5092 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5092 -s 6243⤵
- Program crash
PID:1440
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5092 -ip 50921⤵PID:552