Analysis
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max time kernel
142s -
max time network
143s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
20-05-2021 19:15
Static task
static1
Behavioral task
behavioral1
Sample
PAYMENT ADVISE HSBC INTERNATIONAL_pdf.exe
Resource
win7v20210408
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PAYMENT ADVISE HSBC INTERNATIONAL_pdf.exe
Resource
win10v20210410
windows10_x64
0 signatures
0 seconds
General
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Target
PAYMENT ADVISE HSBC INTERNATIONAL_pdf.exe
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Size
592KB
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MD5
f228daa5647666d29fd8a3450293867b
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SHA1
71a0babceaa1cbda858383be9daeac2dd0ab0d21
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SHA256
0c63172bdfe14f19a76c34ce3d9528761fc2e3b7e39d9a10ad5ee8a64cd79f29
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SHA512
cf9f75b4752014a56c857957144496565448c6e1ef13b44ee0a84690ae04b7dd7ba5756a890051cd2433513916b6d6b767674482326d7c0fc2bbb2d91c7bcfc6
Score
9/10
Malware Config
Signatures
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CustAttr .NET packer 1 IoCs
Detects CustAttr .NET packer in memory.
resource yara_rule behavioral2/memory/1808-121-0x0000000005460000-0x0000000005465000-memory.dmp CustAttr -
Program crash 1 IoCs
pid pid_target Process procid_target 1496 1808 WerFault.exe 17 -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe 1496 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 1496 WerFault.exe Token: SeBackupPrivilege 1496 WerFault.exe Token: SeDebugPrivilege 1496 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVISE HSBC INTERNATIONAL_pdf.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVISE HSBC INTERNATIONAL_pdf.exe"1⤵PID:1808
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1808 -s 11202⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1496
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