Analysis
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max time kernel
90s -
max time network
151s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
02-10-2021 10:04
Static task
static1
Behavioral task
behavioral1
Sample
Prueba de pago_pdf.scr
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Prueba de pago_pdf.scr
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
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Target
Prueba de pago_pdf.scr
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Size
403KB
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MD5
e93f8b291deacdbbe9c1009935b87b82
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SHA1
199002736f329d94d25d3a1dffc2078d96b5ca05
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SHA256
a07f1f0d93911f880923cb4d68f7edef004f110dc036d694acf90145e813a5a3
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SHA512
fc15282be7c83de1f1a0bc74ea2b005b9b339c659f8b2a10afd1409d88a70ac819061c71d8403eeb3c1d773b9679eb95769171216fb5f47f473483b9cb9ce062
Score
10/10
Malware Config
Signatures
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Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
Processes:
WerFault.exedescription pid process target process PID 4692 created 4648 4692 WerFault.exe Prueba de pago_pdf.scr -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4692 4648 WerFault.exe Prueba de pago_pdf.scr -
Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
WerFault.exepid process 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe 4692 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 4692 WerFault.exe Token: SeBackupPrivilege 4692 WerFault.exe Token: SeDebugPrivilege 4692 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Prueba de pago_pdf.scr"C:\Users\Admin\AppData\Local\Temp\Prueba de pago_pdf.scr" /S1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 2242⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/4648-114-0x0000000000480000-0x00000000005CA000-memory.dmpFilesize
1.3MB