Analysis
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max time kernel
335s -
max time network
381s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 19:58
Static task
static1
Behavioral task
behavioral1
Sample
a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe
Resource
win10v2004-20221111-en
General
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Target
a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe
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Size
21KB
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MD5
3f4b3d29a691d4ba93e84d036ed8e3ed
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SHA1
bc087522343928d13e677f2f7febe1a8f80e044b
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SHA256
a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50
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SHA512
7c82856f0118357f25f4103c039cd278387eae707f19470ac298380abf440f1d256e95cd17124e7a5f85d81df52f59397797e528998252156f2dfc35c5b5d819
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SSDEEP
384:bT/KY87y3jGsnEkUQW/sIPveDKGp3uaiI2vDdamAS:cy3yOUYIODXhu/I2haq
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 868 1520 WerFault.exe 80 4776 1520 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1520 wrote to memory of 868 1520 a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe 83 PID 1520 wrote to memory of 868 1520 a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe 83 PID 1520 wrote to memory of 868 1520 a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe"C:\Users\Admin\AppData\Local\Temp\a78c70a8c1ce6e2f009a4354eb640dc227fb7227c8f723564accfbc4ff6eea50.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 5922⤵
- Program crash
PID:868
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 5922⤵
- Program crash
PID:4776
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1520 -ip 15201⤵PID:1348