Analysis
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max time kernel
0s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 16:54
Static task
static1
Behavioral task
behavioral1
Sample
2ec84c7f64eb5fc8d2f19d5f39a81528.exe
Resource
win7-20231129-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2ec84c7f64eb5fc8d2f19d5f39a81528.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
2ec84c7f64eb5fc8d2f19d5f39a81528.exe
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Size
1.3MB
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MD5
2ec84c7f64eb5fc8d2f19d5f39a81528
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SHA1
8a8b58ca7a5b20a17c9bd5954345b8fa1d2aa389
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SHA256
2028db8966934bf9df329178f82cf4b73efbd766ce5c89fd239551a5f7277cfb
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SHA512
418fa81f5a31d89562ab810164266ef391b9490ba752a85d3151c3941369336854f9c651ea16a05c6ea220c16fce939e1ce54777342367e7cce90e6ae72d2d2f
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SSDEEP
24576:dpyhP5RFFrSEyFPu8JR9ksaQFCLwbLflBPb:ayFPu8D9k5QELuLz
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3716 set thread context of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 -
Program crash 2 IoCs
pid pid_target Process procid_target 1364 2224 WerFault.exe 20 3048 2224 WerFault.exe 20 -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2224 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 2224 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 2224 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 2224 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 2224 2ec84c7f64eb5fc8d2f19d5f39a81528.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20 PID 3716 wrote to memory of 2224 3716 2ec84c7f64eb5fc8d2f19d5f39a81528.exe 20
Processes
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C:\Users\Admin\AppData\Local\Temp\2ec84c7f64eb5fc8d2f19d5f39a81528.exe"C:\Users\Admin\AppData\Local\Temp\2ec84c7f64eb5fc8d2f19d5f39a81528.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3716 -
C:\Users\Admin\AppData\Local\Temp\2ec84c7f64eb5fc8d2f19d5f39a81528.exe
- Suspicious use of SetWindowsHookEx
PID:2224 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 19283⤵
- Program crash
PID:1364
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 19643⤵
- Program crash
PID:3048
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2224 -ip 22241⤵PID:4456
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2224 -ip 22241⤵PID:2680