Analysis
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max time kernel
152s -
max time network
194s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:47
Static task
static1
Behavioral task
behavioral1
Sample
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe
Resource
win10v2004-20221111-en
General
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Target
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe
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Size
312KB
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MD5
169456b95fdde2fee383624b0d6f7b5b
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SHA1
0ee771e6bcbf80eebd48fb608a7aba7067d5fb62
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SHA256
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60
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SHA512
2d220f64ae95a2dc491b9ebacb09d2d1ca2fe29117f5ea88855179dbdff31ff51be098e972ea0a8b258060fb8e3a1612036c3f71a68ace4dbff230bbf4c359c3
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SSDEEP
3072:00Ik1URO3+BWXON7OYVdOLShHKxPB2W6kIyCqyyo:b1UW2WE73VTHKx8Lqy
Malware Config
Signatures
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Adds policy Run key to start application 2 TTPs 2 IoCs
Processes:
svchost.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run svchost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\90 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msguobw.com" svchost.exe -
Executes dropped EXE 1 IoCs
Processes:
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exepid process 568 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe -
Loads dropped DLL 1 IoCs
Processes:
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exepid process 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exedescription pid process target process PID 1232 set thread context of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe -
Drops file in Program Files directory 1 IoCs
Processes:
svchost.exedescription ioc process File created C:\PROGRA~3\LOCALS~1\Temp\msguobw.com svchost.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exepid process 568 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exepid process 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exedescription pid process target process PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 1232 wrote to memory of 568 1232 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe PID 568 wrote to memory of 328 568 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe svchost.exe PID 568 wrote to memory of 328 568 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe svchost.exe PID 568 wrote to memory of 328 568 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe svchost.exe PID 568 wrote to memory of 328 568 3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe"C:\Users\Admin\AppData\Local\Temp\3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1232 -
C:\Users\Admin\AppData\Local\Temp\3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe"C:\Users\Admin\AppData\Local\Temp\3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:568 -
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe3⤵
- Adds policy Run key to start application
- Drops file in Program Files directory
PID:328
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exeFilesize
312KB
MD5169456b95fdde2fee383624b0d6f7b5b
SHA10ee771e6bcbf80eebd48fb608a7aba7067d5fb62
SHA2563eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60
SHA5122d220f64ae95a2dc491b9ebacb09d2d1ca2fe29117f5ea88855179dbdff31ff51be098e972ea0a8b258060fb8e3a1612036c3f71a68ace4dbff230bbf4c359c3
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\Users\Admin\AppData\Local\Temp\3eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60.exeFilesize
312KB
MD5169456b95fdde2fee383624b0d6f7b5b
SHA10ee771e6bcbf80eebd48fb608a7aba7067d5fb62
SHA2563eabf2165124199e9d27006098ec44754b90caec552a677f9105df1accd0ca60
SHA5122d220f64ae95a2dc491b9ebacb09d2d1ca2fe29117f5ea88855179dbdff31ff51be098e972ea0a8b258060fb8e3a1612036c3f71a68ace4dbff230bbf4c359c3
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memory/328-95-0x0000000000030000-0x0000000000035000-memory.dmpFilesize
20KB
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memory/328-94-0x0000000000080000-0x0000000000087000-memory.dmpFilesize
28KB
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memory/328-92-0x0000000000000000-mapping.dmp
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memory/568-84-0x0000000000400000-0x0000000000407000-memory.dmpFilesize
28KB
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memory/568-85-0x0000000000400000-0x0000000000407000-memory.dmpFilesize
28KB
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memory/568-93-0x0000000000400000-0x0000000000407000-memory.dmpFilesize
28KB
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memory/568-89-0x00000000004016B8-mapping.dmp
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memory/568-88-0x0000000000400000-0x0000000000407000-memory.dmpFilesize
28KB
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memory/568-87-0x0000000000400000-0x0000000000407000-memory.dmpFilesize
28KB
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memory/1232-70-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-56-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-71-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-82-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-69-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-81-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-68-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-67-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB
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memory/1232-66-0x0000000000590000-0x0000000000594000-memory.dmpFilesize
16KB