Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
06-03-2024 09:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b71e18cae2773313ef519918cdbde713.exe
Resource
win7-20240221-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
b71e18cae2773313ef519918cdbde713.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
b71e18cae2773313ef519918cdbde713.exe
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Size
25KB
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MD5
b71e18cae2773313ef519918cdbde713
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SHA1
c30aeac509b26d3ed469086ac01a5276dc21a1a2
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SHA256
79ee7936e54b8807fbad0e1279f632557fda64849f605a3a3e348dd997f4ef4c
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SHA512
81f8e1d2e04170a12e6c111e2d510a8885f6af9a4d316ab2899082ceec15676724009993483aa1e4905a53370b9d0783905ccd98e1381b0545c486b857e4e7be
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SSDEEP
384:o6TWApELmSY3BSz3Y94aiD2nDthq1Zolou884rSoyH2VUZ7OCFy35Sj:o94SY3MzaiD+ZE1Nuxbz2oDj
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1312 set thread context of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 -
Program crash 1 IoCs
pid pid_target Process procid_target 1728 3984 WerFault.exe 92 -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3984 b71e18cae2773313ef519918cdbde713.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92 PID 1312 wrote to memory of 3984 1312 b71e18cae2773313ef519918cdbde713.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\b71e18cae2773313ef519918cdbde713.exe"C:\Users\Admin\AppData\Local\Temp\b71e18cae2773313ef519918cdbde713.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Users\Admin\AppData\Local\Temp\b71e18cae2773313ef519918cdbde713.exe"C:\Users\Admin\AppData\Local\Temp\b71e18cae2773313ef519918cdbde713.exe"2⤵
- Suspicious use of UnmapMainImage
PID:3984 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3984 -s 123⤵
- Program crash
PID:1728
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3984 -ip 39841⤵PID:2380