Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 10:26
Static task
static1
Behavioral task
behavioral1
Sample
6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe
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Size
450KB
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MD5
6e316bb9211c463ba0b505b22cdba956
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SHA1
22f41a78522a36b1ea1f57151d425bdc4d0ffe53
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SHA256
92d6fb844eb4d22887fd0e39b1b2bd30f5ad2ea9182e5a70bcc7148f18b1f006
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SHA512
47e515b953113b492fed8e135a86262e514175bdff198950c70569030e7ee3988de527f4f5422548da92d63a12adf59fb1551e332a6ce1219b83fe6e44d4b8d3
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SSDEEP
12288:BbpgK8MYxToZCZvAJwQ6hIlAYxaxUr6lK4i0Z4RLI:ZpgK89WXEUaxUsas
Malware Config
Signatures
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Trickbot x86 loader 2 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
Processes:
resource yara_rule behavioral1/memory/2876-11-0x0000000001F40000-0x0000000001F6D000-memory.dmp trickbot_loader32 behavioral1/memory/2876-12-0x0000000001F40000-0x0000000001F6D000-memory.dmp trickbot_loader32 -
Executes dropped EXE 2 IoCs
Processes:
АвНГтолдВЧсыц.exeАвНГтолдВЧсыц.exepid process 2876 АвНГтолдВЧсыц.exe 2124 АвНГтолдВЧсыц.exe -
Loads dropped DLL 2 IoCs
Processes:
6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exepid process 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
svchost.exedescription pid process Token: SeTcbPrivilege 2772 svchost.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exeАвНГтолдВЧсыц.exeАвНГтолдВЧсыц.exepid process 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe 2876 АвНГтолдВЧсыц.exe 2124 АвНГтолдВЧсыц.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exeАвНГтолдВЧсыц.exetaskeng.exeАвНГтолдВЧсыц.exedescription pid process target process PID 2180 wrote to memory of 2876 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe АвНГтолдВЧсыц.exe PID 2180 wrote to memory of 2876 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe АвНГтолдВЧсыц.exe PID 2180 wrote to memory of 2876 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe АвНГтолдВЧсыц.exe PID 2180 wrote to memory of 2876 2180 6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe АвНГтолдВЧсыц.exe PID 2876 wrote to memory of 3016 2876 АвНГтолдВЧсыц.exe svchost.exe PID 2876 wrote to memory of 3016 2876 АвНГтолдВЧсыц.exe svchost.exe PID 2876 wrote to memory of 3016 2876 АвНГтолдВЧсыц.exe svchost.exe PID 2876 wrote to memory of 3016 2876 АвНГтолдВЧсыц.exe svchost.exe PID 2876 wrote to memory of 3016 2876 АвНГтолдВЧсыц.exe svchost.exe PID 2876 wrote to memory of 3016 2876 АвНГтолдВЧсыц.exe svchost.exe PID 2168 wrote to memory of 2124 2168 taskeng.exe АвНГтолдВЧсыц.exe PID 2168 wrote to memory of 2124 2168 taskeng.exe АвНГтолдВЧсыц.exe PID 2168 wrote to memory of 2124 2168 taskeng.exe АвНГтолдВЧсыц.exe PID 2168 wrote to memory of 2124 2168 taskeng.exe АвНГтолдВЧсыц.exe PID 2124 wrote to memory of 2772 2124 АвНГтолдВЧсыц.exe svchost.exe PID 2124 wrote to memory of 2772 2124 АвНГтолдВЧсыц.exe svchost.exe PID 2124 wrote to memory of 2772 2124 АвНГтолдВЧсыц.exe svchost.exe PID 2124 wrote to memory of 2772 2124 АвНГтолдВЧсыц.exe svchost.exe PID 2124 wrote to memory of 2772 2124 АвНГтолдВЧсыц.exe svchost.exe PID 2124 wrote to memory of 2772 2124 АвНГтолдВЧсыц.exe svchost.exe -
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
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C:\Users\Admin\AppData\Local\Temp\6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6e316bb9211c463ba0b505b22cdba956_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\ProgramData\АвНГтолдВЧсыц.exe"C:\ProgramData\АвНГтолдВЧсыц.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵
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C:\Windows\system32\taskeng.exetaskeng.exe {8FB5EEB6-8964-4A7C-9FC2-15B9AD0755DC} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\netcloud\АвНГтолдВЧсыц.exeC:\Users\Admin\AppData\Roaming\netcloud\АвНГтолдВЧсыц.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\ProgramData\АвНГтолдВЧсыц.exeFilesize
450KB
MD56e316bb9211c463ba0b505b22cdba956
SHA122f41a78522a36b1ea1f57151d425bdc4d0ffe53
SHA25692d6fb844eb4d22887fd0e39b1b2bd30f5ad2ea9182e5a70bcc7148f18b1f006
SHA51247e515b953113b492fed8e135a86262e514175bdff198950c70569030e7ee3988de527f4f5422548da92d63a12adf59fb1551e332a6ce1219b83fe6e44d4b8d3
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memory/2180-0-0x0000000000260000-0x0000000000261000-memory.dmpFilesize
4KB
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memory/2876-11-0x0000000001F40000-0x0000000001F6D000-memory.dmpFilesize
180KB
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memory/2876-13-0x0000000010001000-0x0000000010005000-memory.dmpFilesize
16KB
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memory/2876-12-0x0000000001F40000-0x0000000001F6D000-memory.dmpFilesize
180KB
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memory/3016-14-0x0000000000060000-0x000000000007E000-memory.dmpFilesize
120KB
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memory/3016-16-0x0000000000060000-0x000000000007E000-memory.dmpFilesize
120KB