Resubmissions
21-03-2022 13:01
220321-p9gwqscfbn 1022-11-2021 17:55
211122-whwddabfc3 1030-07-2021 08:06
210730-sklh7k9hbn 3Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
22-11-2021 17:55
Static task
static1
Behavioral task
behavioral1
Sample
88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe
Resource
win7-en-20211014
Behavioral task
behavioral2
Sample
88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe
Resource
win10-en-20211104
General
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Target
88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe
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Size
2.2MB
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MD5
f49a50f9867fa2be206aef078d2240f3
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SHA1
1cc80ad88a022c429f8285d871f48529c6484734
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SHA256
2f7d37c22e6199d1496f307c676223dda999c136ece4f2748975169b4a48afe5
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SHA512
f76035dd0021712fc6dee8fafafd1c1403c7dc333464fb04ddbddd87f28d5133e234291f821f1d2ccf4f2da8411f5053de2ec59c316f5fe59ae26c6bf66f0b22
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 544 776 WerFault.exe 88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 544 WerFault.exe 544 WerFault.exe 544 WerFault.exe 544 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 544 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exedescription pid process target process PID 776 wrote to memory of 544 776 88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe WerFault.exe PID 776 wrote to memory of 544 776 88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe WerFault.exe PID 776 wrote to memory of 544 776 88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe WerFault.exe PID 776 wrote to memory of 544 776 88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe"C:\Users\Admin\AppData\Local\Temp\88f7544a29a2ceb175a135d9fa221cbfd3e8c71f32dd6b09399717f85ea9afd1.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:776 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 776 -s 362⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:544