Analysis
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max time kernel
173s -
max time network
206s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
03/02/2023, 19:28
Static task
static1
Behavioral task
behavioral1
Sample
a5a4b316cc349db892a27c9b5429dd4e.exe
Resource
win7-20220812-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
a5a4b316cc349db892a27c9b5429dd4e.exe
Resource
win10v2004-20221111-en
4 signatures
150 seconds
General
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Target
a5a4b316cc349db892a27c9b5429dd4e.exe
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Size
29KB
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MD5
a5a4b316cc349db892a27c9b5429dd4e
-
SHA1
18e025e751a08d3af69bf8fbe26939bfa96c1668
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SHA256
3065df9608a4d29f1cc7f4934ecd7445d83f6e5ecde5b7f8ecca656a7c384657
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SHA512
a22fe0c4890acd1e72f3fc9fb95f22b4032473c37e86613ed6a7cde529286703132f186946294225b74ec8a69358d71a617ccda7bcaf5cf1603cf954d10bf7d6
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SSDEEP
384:IUsQruz2H58mIajRgJTQo5pkvwKwq6u/FB:IGr42Z8c9vn
Score
7/10
Malware Config
Signatures
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\discord.exe a5a4b316cc349db892a27c9b5429dd4e.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 1360 4196 WerFault.exe 78 1100 4196 WerFault.exe 78 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4196 a5a4b316cc349db892a27c9b5429dd4e.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4196 wrote to memory of 1360 4196 a5a4b316cc349db892a27c9b5429dd4e.exe 83 PID 4196 wrote to memory of 1360 4196 a5a4b316cc349db892a27c9b5429dd4e.exe 83 PID 4196 wrote to memory of 1360 4196 a5a4b316cc349db892a27c9b5429dd4e.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\a5a4b316cc349db892a27c9b5429dd4e.exe"C:\Users\Admin\AppData\Local\Temp\a5a4b316cc349db892a27c9b5429dd4e.exe"1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4196 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 14722⤵
- Program crash
PID:1360
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 14722⤵
- Program crash
PID:1100
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4196 -ip 41961⤵PID:2376