Analysis
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max time kernel
145s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
10-02-2024 02:40
Static task
static1
Behavioral task
behavioral1
Sample
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe
Resource
win10v2004-20231215-en
General
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Target
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe
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Size
1.3MB
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MD5
fd379c5ed778ea1000da0b8c9458f7f8
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SHA1
59fa8241388e3020e3f539ffbe3892332b59cd93
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SHA256
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d
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SHA512
9de54ef1a15a70dcf266d24685b2c1e259170973a6c61033289303258f63e41cda1aa53335a91f8317a5963ede47a805c29dbe3f69c80f71a716515616669472
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SSDEEP
24576:7yTiqxhwB8ow5KiPUIRCv1N4JFMl2K1WKT3IDC95ag62:7yTiqxhw1rx1mY1Wm4DCOg62
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exedescription pid process target process PID 4140 set thread context of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exepid process 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exepid process 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
Processes:
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exepid process 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exepid process 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exedescription pid process target process PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe PID 4140 wrote to memory of 3060 4140 ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe ctfmon.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe"C:\Users\Admin\AppData\Local\Temp\ca5fb5814ec62c8f04936740aabe2664b3c7d036203afbd8425cd67cf1f4b79d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\ctfmon.exe"C:\Windows\SysWOW64\ctfmon.exe -p 1234"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3060-1-0x00000000001E0000-0x00000000001F8000-memory.dmpFilesize
96KB
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memory/3060-6-0x00000000001E0000-0x00000000001F8000-memory.dmpFilesize
96KB
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memory/4140-0-0x00000000051D0000-0x0000000005202000-memory.dmpFilesize
200KB
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memory/4140-11-0x00000000051D0000-0x0000000005202000-memory.dmpFilesize
200KB