Analysis
- max time kernel
138s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
19/04/2024, 03:31
Behavioral task
behavioral1
Sample
d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe
Resource
win7-20240215-en
14 signatures
150 seconds
General
- Target d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe
- Size 1.2MB
- Sample240419-d214vsfe27
- SHA256 d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362
- MD5 c6775bc24570fa95cb70492888acba2c
- SHA1 0aaa5f046b308ebd001cc3416a76870c7eaa9f38
- SHA512 7f3dab895bcd533b041a50df86dd994f92043e2d517d23c6af34dc0a212cbc93016e29df9329d7f76c5dddc6adde1edffb9c2bc4d1d60aa1fbc92c9545e5df7a
- SSDEEP 24576:zQ5aILMCfmAUjzX6xQGCZLFdGm1SdrzRjVYaQ/n2lbcMfcuT2:E5aIwC+Agr6S/FYqOc27T2
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- KPOT Core Executable 1 IoCs
resource yara_rule behavioral2/files/0x0008000000023403-22.dat family_kpot - Trickbot x86 loader 9 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
resource yara_rule behavioral2/memory/4812-15-0x0000000002220000-0x0000000002249000-memory.dmp trickbot_loader32 behavioral2/memory/4812-19-0x0000000002220000-0x0000000002249000-memory.dmp trickbot_loader32 behavioral2/memory/4812-25-0x0000000002220000-0x0000000002249000-memory.dmp trickbot_loader32 behavioral2/memory/5048-47-0x0000000002FD0000-0x0000000002FF9000-memory.dmp trickbot_loader32 behavioral2/memory/5048-59-0x0000000002FD0000-0x0000000002FF9000-memory.dmp trickbot_loader32 behavioral2/memory/3352-80-0x0000000000DB0000-0x0000000000DD9000-memory.dmp trickbot_loader32 behavioral2/memory/3352-94-0x0000000000DB0000-0x0000000000DD9000-memory.dmp trickbot_loader32 behavioral2/memory/3904-122-0x00000000016E0000-0x0000000001709000-memory.dmp trickbot_loader32 behavioral2/memory/3904-131-0x00000000016E0000-0x0000000001709000-memory.dmp trickbot_loader32 - Executes dropped EXE 3 IoCs
pid Process 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeTcbPrivilege 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe Token: SeTcbPrivilege 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4812 d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4812 wrote to memory of 5048 4812 d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe 88 PID 4812 wrote to memory of 5048 4812 d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe 88 PID 4812 wrote to memory of 5048 4812 d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe 88 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 5048 wrote to memory of 3216 5048 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 89 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3352 wrote to memory of 4456 3352 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 99 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 PID 3904 wrote to memory of 2860 3904 d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe 101 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe"C:\Users\Admin\AppData\Local\Temp\d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4812 -
C:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exeC:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:3216
-
-
-
C:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exeC:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3352 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵PID:4456
-
-
C:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exeC:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3904 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵PID:2860
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\WinSocket\d79f7d33a337efaf7e9fc76f6c46acaeb070af6c037f06d2f9f19b3a12293372.exe
- Size 1.2MB
- SHA256 d68f6d33a336efaf6e8fc65f5c45acaeb060af5c036f05d2f9f18b3a12293362
- MD5 c6775bc24570fa95cb70492888acba2c
- SHA1 0aaa5f046b308ebd001cc3416a76870c7eaa9f38
- SHA512 7f3dab895bcd533b041a50df86dd994f92043e2d517d23c6af34dc0a212cbc93016e29df9329d7f76c5dddc6adde1edffb9c2bc4d1d60aa1fbc92c9545e5df7a
- SSDEEP 24576:zQ5aILMCfmAUjzX6xQGCZLFdGm1SdrzRjVYaQ/n2lbcMfcuT2:E5aIwC+Agr6S/FYqOc27T2
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini
- Size 39KB
- SHA256 91259b9a9a165ed5d310bd3550627c2c8fc64b55726802d46d96003f7935256f
- MD5 30e97eaa8e071cd16dba2d80a5f4cfd9
- SHA1 1d375b84b572bc14c3b2c4f45ccac8401422e0a1
- SHA512 8132641bab5c8f79dc76f643b239194b684d2365cd3440285cade3fab533fb7ae47c35e8b626b3d5419d93a7f7446f6a344f91f0d7ab31ecfcb372b9bb0d50d8
- SSDEEP 768:NFLBTqpWW9WmmHXMDpGVvBDBjmMXI84PnzA78zMmvD7HUALb74pqlh6RESAP7ydp:WicmaT66c
- MD5 SHA1 SHA512 SSDEEP