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Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21/09/2024, 14:39
Static task
static1
Behavioral task
behavioral1
Sample
ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe
Resource
win10v2004-20240802-en
General
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Target
ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe
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Size
73KB
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MD5
37490e0ff6a2ffe69132728c295693c0
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SHA1
8a8c2aa36d118f3e8d87bc07b9397f549f070f33
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SHA256
ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12ed
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SHA512
885fbdab0572059fc6f5eeba83a77ad37c89cfe684193e2fb596ae2d010f3473d00c159bb3d159bcd066130d48a0f99a857a716a902487b3e5ef8e8a71d5d400
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SSDEEP
1536:hba0sSg8NRTK5QPqfhVWbdsmA+RjPFLC+e5hM0ZGUGf2g:hmeTNRTNPqfcxA+HFshMOg
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1156 [email protected] -
Loads dropped DLL 2 IoCs
pid Process 2468 cmd.exe 2468 cmd.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language [email protected] Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1404 wrote to memory of 2468 1404 ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe 32 PID 1404 wrote to memory of 2468 1404 ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe 32 PID 1404 wrote to memory of 2468 1404 ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe 32 PID 1404 wrote to memory of 2468 1404 ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe 32 PID 2468 wrote to memory of 1156 2468 cmd.exe 33 PID 2468 wrote to memory of 1156 2468 cmd.exe 33 PID 2468 wrote to memory of 1156 2468 cmd.exe 33 PID 2468 wrote to memory of 1156 2468 cmd.exe 33 PID 1156 wrote to memory of 1536 1156 [email protected] 34 PID 1156 wrote to memory of 1536 1156 [email protected] 34 PID 1156 wrote to memory of 1536 1156 [email protected] 34 PID 1156 wrote to memory of 1536 1156 [email protected] 34
Processes
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C:\Users\Admin\AppData\Local\Temp\ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe"C:\Users\Admin\AppData\Local\Temp\ee9db91b16673e1ecf6f6b5348ddb408bca6ebf8f725d031d83cc24a2eef12edN.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1404 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c [email protected]2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Users\Admin\AppData\Local\Temp\[email protected]3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1156 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c 00.exe4⤵
- System Location Discovery: System Language Discovery
PID:1536
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\[email protected]
Filesize73KB
MD5d6e78512f4c747ad1d013155d3cfc94c
SHA1d182a394404c8ff838b5ec5af68f5a7d237deedc
SHA2564ed9e1895fd51cfdd61d7369abc2f7570baf6a9ede445d991925b4aad43fb5d8
SHA51252ddc9dc5216fab95a3da1c1944bb72bbb3090ac16643605821946dd0029ed5fd420bb3d1be5c282fd616867f3e515a33f4b10d606816d78d44a0d9bb62af2a4