Analysis
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max time kernel
281s -
max time network
305s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
11/10/2022, 04:46
Static task
static1
Behavioral task
behavioral1
Sample
2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe
Resource
win10-20220812-en
General
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Target
2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe
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Size
4.5MB
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MD5
3862bfb4f1273249bd73a8cba326d9a1
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SHA1
952fc20b5c6aefbbdffdd2f33035bf57f31322e2
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SHA256
2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8
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SHA512
cf2f01e674684a6f869fc030c7ef51bd88155763de79423647879a319c249a8bfe85bdeccc0fc8e7b815021a0a3490aee126302438b35e3bddd41f3d4938180d
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SSDEEP
49152:GvBiryqeVV2ShxUmXSNq3BqxF13k213QhJ35E6IWtlJey0jukWB1:GRmq8wZE0Jey/
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1308 Demeon.exe -
Loads dropped DLL 2 IoCs
pid Process 672 taskeng.exe 672 taskeng.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 964 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1816 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1816 powershell.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 560 wrote to memory of 1816 560 2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe 28 PID 560 wrote to memory of 1816 560 2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe 28 PID 560 wrote to memory of 1816 560 2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe 28 PID 1816 wrote to memory of 964 1816 powershell.exe 30 PID 1816 wrote to memory of 964 1816 powershell.exe 30 PID 1816 wrote to memory of 964 1816 powershell.exe 30 PID 672 wrote to memory of 1308 672 taskeng.exe 32 PID 672 wrote to memory of 1308 672 taskeng.exe 32 PID 672 wrote to memory of 1308 672 taskeng.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe"C:\Users\Admin\AppData\Local\Temp\2cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:560 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell "" "SCHTASKS.exe /Create /SC MINUTE /ED 12/12/2030 /TN Soft /TR C:\Users\Admin\AppData\Roaming\Demeon.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1816 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /SC MINUTE /ED 12/12/2030 /TN Soft /TR C:\Users\Admin\AppData\Roaming\Demeon.exe3⤵
- Creates scheduled task(s)
PID:964
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C:\Windows\system32\taskeng.exetaskeng.exe {1F07F638-2661-4A4C-9BDB-E3CB584991C0} S-1-5-21-3845472200-3839195424-595303356-1000:ZERMMMDR\Admin:Interactive:[1]1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:672 -
C:\Users\Admin\AppData\Roaming\Demeon.exeC:\Users\Admin\AppData\Roaming\Demeon.exe2⤵
- Executes dropped EXE
PID:1308
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4.5MB
MD53862bfb4f1273249bd73a8cba326d9a1
SHA1952fc20b5c6aefbbdffdd2f33035bf57f31322e2
SHA2562cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8
SHA512cf2f01e674684a6f869fc030c7ef51bd88155763de79423647879a319c249a8bfe85bdeccc0fc8e7b815021a0a3490aee126302438b35e3bddd41f3d4938180d
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Filesize
4.5MB
MD53862bfb4f1273249bd73a8cba326d9a1
SHA1952fc20b5c6aefbbdffdd2f33035bf57f31322e2
SHA2562cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8
SHA512cf2f01e674684a6f869fc030c7ef51bd88155763de79423647879a319c249a8bfe85bdeccc0fc8e7b815021a0a3490aee126302438b35e3bddd41f3d4938180d
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Filesize
4.5MB
MD53862bfb4f1273249bd73a8cba326d9a1
SHA1952fc20b5c6aefbbdffdd2f33035bf57f31322e2
SHA2562cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8
SHA512cf2f01e674684a6f869fc030c7ef51bd88155763de79423647879a319c249a8bfe85bdeccc0fc8e7b815021a0a3490aee126302438b35e3bddd41f3d4938180d
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Filesize
4.5MB
MD53862bfb4f1273249bd73a8cba326d9a1
SHA1952fc20b5c6aefbbdffdd2f33035bf57f31322e2
SHA2562cd9fea6d90b1971118a4b434ad7d51ec70e188824c755db0891adba40c458d8
SHA512cf2f01e674684a6f869fc030c7ef51bd88155763de79423647879a319c249a8bfe85bdeccc0fc8e7b815021a0a3490aee126302438b35e3bddd41f3d4938180d