Analysis
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max time kernel
146s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2023 11:00
Static task
static1
Behavioral task
behavioral1
Sample
16a0e56cbd5272ab995c8108cd84a7b8.exe
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
16a0e56cbd5272ab995c8108cd84a7b8.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
16a0e56cbd5272ab995c8108cd84a7b8.exe
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Size
755KB
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MD5
16a0e56cbd5272ab995c8108cd84a7b8
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SHA1
ea5a3310989a20baf177072fc28f50837745f66e
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SHA256
05ec270b1cfc17131f2aa5d15ec3cc415dba90a33531cb3843bdca288363dc56
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SHA512
f3ea3507400077c28cd5043a950ef3dea5c615128736a71dc9bfb1b03de9ee027a3c5006731759ef9f83699421169520ffb7a06a95c3fa01595e33a6232c8cd4
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SSDEEP
12288:e4H73i8fZOMLtjJ6ogl6JMv8Vnz9iqRULkqT9xAltq/B16XZvPZ/TNVrHn7X:esji8RvNslNv8VnzpUoEeO/nIRZ/Tf7X
Score
7/10
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4612 setup.exe -
Program crash 3 IoCs
pid pid_target Process procid_target 1052 4612 WerFault.exe 20 3064 4612 WerFault.exe 20 536 4612 WerFault.exe 20 -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4580 16a0e56cbd5272ab995c8108cd84a7b8.exe 4580 16a0e56cbd5272ab995c8108cd84a7b8.exe 4612 setup.exe 4612 setup.exe 4612 setup.exe 4612 setup.exe 4612 setup.exe 4612 setup.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4580 wrote to memory of 4612 4580 16a0e56cbd5272ab995c8108cd84a7b8.exe 20 PID 4580 wrote to memory of 4612 4580 16a0e56cbd5272ab995c8108cd84a7b8.exe 20 PID 4580 wrote to memory of 4612 4580 16a0e56cbd5272ab995c8108cd84a7b8.exe 20
Processes
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C:\Users\Admin\AppData\Local\Temp\16a0e56cbd5272ab995c8108cd84a7b8.exe"C:\Users\Admin\AppData\Local\Temp\16a0e56cbd5272ab995c8108cd84a7b8.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4580 -
C:\Users\Admin\AppData\Local\Temp\setup.exeC:\Users\Admin\AppData\Local\Temp\setup.exe relaunch2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4612 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4612 -s 7163⤵
- Program crash
PID:1052
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4612 -s 19603⤵
- Program crash
PID:3064
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4612 -s 8203⤵
- Program crash
PID:536
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4612 -ip 46121⤵PID:1068
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4612 -ip 46121⤵PID:3564
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4612 -ip 46121⤵PID:4760