Analysis
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max time kernel
92s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-01-2025 09:05
Static task
static1
Behavioral task
behavioral1
Sample
7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe
Resource
win10v2004-20241007-en
General
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Target
7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe
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Size
192KB
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MD5
0ac5bbf01945e7e4dd558f7061c6275b
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SHA1
c3060f34a5d6a0dcf3bf6ea601fb902f8514c406
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SHA256
7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395
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SHA512
179ae4ecd59c7ace6497965960f11f70c330a301f3a0b497732ade58b79677aada5a420590e3879872889ed3b55392c70a0daed46c8edfa4c58ac95a334393f0
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SSDEEP
3072:MVn+gx5qMtlynr2tfXvE2jodGIA7PopDCjoemitVEU78OokaWBT:MVn04lyr2tf82joshuDCUbiHV73aq
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 216 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe -
Executes dropped EXE 1 IoCs
pid Process 216 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 2876 1204 WerFault.exe 81 1528 216 WerFault.exe 86 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1204 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 216 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1204 wrote to memory of 216 1204 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe 86 PID 1204 wrote to memory of 216 1204 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe 86 PID 1204 wrote to memory of 216 1204 7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe"C:\Users\Admin\AppData\Local\Temp\7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1204 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1204 -s 3962⤵
- Program crash
PID:2876
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C:\Users\Admin\AppData\Local\Temp\7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exeC:\Users\Admin\AppData\Local\Temp\7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:216 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 3723⤵
- Program crash
PID:1528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1204 -ip 12041⤵PID:2308
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 216 -ip 2161⤵PID:4628
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7e18ee24ef52e8ce67845539bf3a9a46ad30da7d4ccae8144eb8a9c7fdba9395.exe
Filesize192KB
MD5ba2689307eb4861746b945146e32e221
SHA165bac73c266bd58f9b650ad42c7b2cdde207a77f
SHA2561eca41b7fa84ee0e63794536d3f8ff4fb8d1c990d5556a24785c756499ddb262
SHA512a84bd9af9d11c33a4644dde72e1cab670d70a976cc0ab9a69a3c443758914823343f2ecdc39d4de9bf954b13599bf9d679376fa3e9bb4d06aca7500c8e8e1640