Analysis
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max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
19-04-2024 01:32
Behavioral task
behavioral1
Sample
f9357573750f3695088b529c3b55f705_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
f9357573750f3695088b529c3b55f705_JaffaCakes118.exe
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Size
1.1MB
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MD5
f9357573750f3695088b529c3b55f705
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SHA1
3cc8fb5123fc45d82ff71318a1902e0b33300139
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SHA256
04aeb8e65ce22aed9cf961ea1fa22615fa1b5566294d53e8d4dcd93d575e8560
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SHA512
e308a4f3889573f64eb8d425e3c2eb45a6320e9a59e5911fbf0abc17d83f61acc94741a3a53ff863e04bb9ae1682c2bc24b20ac3f57cf04ff8aff30d11c8ce61
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SSDEEP
24576:dX7Ii6S9baGrDjLP/yexVS2QsvdjwVqeUu87NcQkbFfnSxUSyTwm:ZIi6S9LX3zS27NbNlkFfnyQTw
Malware Config
Extracted
cybergate
2.7 Final
NET
new3style.no-ip.biz:2011
***MUTEX***
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enable_keylogger
true
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enable_message_box
false
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ftp_directory
./logs/
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ftp_interval
30
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injected_process
explorer.exe
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install_dir
Windir
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install_file
svchost.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
texto da mensagem
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message_box_title
tÃtulo da mensagem
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password
new3style
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regkey_hkcu
HKCU
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regkey_hklm
HKLM
Signatures
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Adds policy Run key to start application 2 TTPs 4 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\Windir\\svchost.exe" f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\Windir\\svchost.exe" f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Modifies Installed Components in the registry 2 TTPs 2 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{RTY1JC84-522A-3Y80-2PGV-C227OLAE7B1Y} f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{RTY1JC84-522A-3Y80-2PGV-C227OLAE7B1Y}\StubPath = "C:\\Windows\\system32\\Windir\\svchost.exe Restart" f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Wine f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral1/memory/2216-0-0x0000000000400000-0x0000000000613000-memory.dmp themida behavioral1/memory/2216-1-0x0000000000400000-0x0000000000613000-memory.dmp themida behavioral1/memory/2216-2712-0x0000000000400000-0x0000000000613000-memory.dmp themida behavioral1/memory/2216-2714-0x0000000000400000-0x0000000000613000-memory.dmp themida -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Windows\\system32\\Windir\\svchost.exe" f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Windows\\system32\\Windir\\svchost.exe" f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exedescription ioc process File created C:\Windows\SysWOW64\Windir\svchost.exe f9357573750f3695088b529c3b55f705_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\Windir\svchost.exe f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exepid process 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exepid process 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exepid process 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
f9357573750f3695088b529c3b55f705_JaffaCakes118.exedescription pid process target process PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE PID 2216 wrote to memory of 1400 2216 f9357573750f3695088b529c3b55f705_JaffaCakes118.exe Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\f9357573750f3695088b529c3b55f705_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f9357573750f3695088b529c3b55f705_JaffaCakes118.exe"2⤵
- Adds policy Run key to start application
- Modifies Installed Components in the registry
- Identifies Wine through registry keys
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\explorer.exeexplorer.exe3⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1400-11-0x0000000002E40000-0x0000000002E41000-memory.dmpFilesize
4KB
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memory/2216-6-0x0000000004260000-0x0000000004261000-memory.dmpFilesize
4KB
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memory/2216-7-0x00000000040D0000-0x00000000040D1000-memory.dmpFilesize
4KB
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memory/2216-120-0x0000000004250000-0x0000000004251000-memory.dmpFilesize
4KB
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memory/2216-119-0x00000000042A0000-0x00000000042A1000-memory.dmpFilesize
4KB
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memory/2216-5-0x0000000004240000-0x0000000004241000-memory.dmpFilesize
4KB
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memory/2216-4-0x0000000002070000-0x0000000002071000-memory.dmpFilesize
4KB
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memory/2216-2-0x0000000004080000-0x0000000004081000-memory.dmpFilesize
4KB
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memory/2216-1-0x0000000000400000-0x0000000000613000-memory.dmpFilesize
2.1MB
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memory/2216-2714-0x0000000000400000-0x0000000000613000-memory.dmpFilesize
2.1MB
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memory/2216-3-0x00000000040A0000-0x00000000040A1000-memory.dmpFilesize
4KB
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memory/2216-0-0x0000000000400000-0x0000000000613000-memory.dmpFilesize
2.1MB
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memory/2216-118-0x00000000040C0000-0x00000000040C1000-memory.dmpFilesize
4KB
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memory/2216-117-0x00000000040B0000-0x00000000040B1000-memory.dmpFilesize
4KB
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memory/2216-116-0x0000000004090000-0x0000000004091000-memory.dmpFilesize
4KB
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memory/2216-115-0x00000000040E0000-0x00000000040E1000-memory.dmpFilesize
4KB
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memory/2216-121-0x0000000004280000-0x0000000004281000-memory.dmpFilesize
4KB
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memory/2216-2712-0x0000000000400000-0x0000000000613000-memory.dmpFilesize
2.1MB
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memory/2516-2710-0x00000000000E0000-0x00000000000E1000-memory.dmpFilesize
4KB