Analysis
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max time kernel
234s -
max time network
335s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25/11/2022, 12:15
Behavioral task
behavioral1
Sample
717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe
Resource
win7-20221111-en
6 signatures
150 seconds
General
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Target
717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe
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Size
2.6MB
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MD5
ca7cf32dd32a65e4dbc25584ae029685
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SHA1
280265d868d6b338099e654cbab760671cc026f7
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SHA256
717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7
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SHA512
a40c9b360bd2a553cbd46aecb8d0190d1c8ee4b84447d9edef13c1434039c2a243b084299265891c98b3e812aa82d873915b6d479e512a80ea8a0adc4cb16b6d
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SSDEEP
49152:4r6hR1Rj047aIty01VklkCtLg8qtCM8GNTreswSfLdsbU:4r0R1a47Hty01Vklkks/dXwqp
Score
8/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1712-55-0x0000000000400000-0x0000000000989000-memory.dmp vmprotect behavioral1/memory/1712-56-0x0000000000400000-0x0000000000989000-memory.dmp vmprotect behavioral1/memory/1712-60-0x0000000000400000-0x0000000000989000-memory.dmp vmprotect -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1592 1712 WerFault.exe 27 -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 464 Process not Found -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1712 wrote to memory of 1592 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe 28 PID 1712 wrote to memory of 1592 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe 28 PID 1712 wrote to memory of 1592 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe 28 PID 1712 wrote to memory of 1592 1712 717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe"C:\Users\Admin\AppData\Local\Temp\717d7336f3a120865955c8792004d53779b73cdadefa635d9918a3b72ba694a7.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1712 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1712 -s 2682⤵
- Program crash
PID:1592
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