Analysis
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max time kernel
147s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24/12/2023, 23:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1a4cfd9b425903efc0d864eff8a94184.exe
Resource
win7-20231215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
1a4cfd9b425903efc0d864eff8a94184.exe
Resource
win10v2004-20231215-en
4 signatures
150 seconds
General
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Target
1a4cfd9b425903efc0d864eff8a94184.exe
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Size
68KB
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MD5
1a4cfd9b425903efc0d864eff8a94184
-
SHA1
a09b8c9badf4256ac2aef959e7c04782a5570ab9
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SHA256
6576651e7c47f15954847f5140c00ea74d99632a87e1e4b54d245f028dab61b1
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SHA512
b6778e0aced9fa2bb332eb1f770ceaaa1dc5c16c498b338f58c57dd45fbd53bb2b721750ffc929f9e9313ff8255a54fedc461055e1bcdb74c24f3158ebf91da3
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SSDEEP
768:V0kIchnndZQefxpeMwd1Jg5YRwWLBPJpXSKgLBPJpXj:mkIc1ndZQefYlg5KwWVBpXSKgVBpXj
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1720 set thread context of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 -
Program crash 1 IoCs
pid pid_target Process procid_target 4620 1720 WerFault.exe 14 -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1720 1a4cfd9b425903efc0d864eff8a94184.exe 2040 1a4cfd9b425903efc0d864eff8a94184.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16 PID 1720 wrote to memory of 2040 1720 1a4cfd9b425903efc0d864eff8a94184.exe 16
Processes
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C:\Users\Admin\AppData\Local\Temp\1a4cfd9b425903efc0d864eff8a94184.exe"C:\Users\Admin\AppData\Local\Temp\1a4cfd9b425903efc0d864eff8a94184.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Users\Admin\AppData\Local\Temp\1a4cfd9b425903efc0d864eff8a94184.exe
- Suspicious use of SetWindowsHookEx
PID:2040
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 4802⤵
- Program crash
PID:4620
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1720 -ip 17201⤵PID:2028