Analysis
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max time kernel
149s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
20-05-2024 09:48
Static task
static1
Behavioral task
behavioral1
Sample
5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe
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Size
505KB
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MD5
5e6bcd56ec017730e59572beaab515a0
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SHA1
9281861cb5e7c2250eadced63926fb84c139879f
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SHA256
fc75d36dec1aa6c9e5084cc311be66d7367d5c09368d455c5e7e5e5d573bbdbb
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SHA512
f50120a578598e4267d57dc0540140cb3395025cf98fe56a196f70c26021c95a37b593100400efc4b143c9d238007a8cf3c3f77ffef0e4ee33ea8644b01963f1
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SSDEEP
12288:i3/WV0K6JGoiHawlvRxp7pVLlwpd0qGWjX1nf:r6JGoi60XxLlBPWjX1nf
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
driver.exepid process 2740 driver.exe -
Loads dropped DLL 1 IoCs
Processes:
5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exepid process 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 2 ip-api.com -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 2708 schtasks.exe 1232 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
driver.exepid process 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe 2740 driver.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
driver.exedescription pid process Token: SeDebugPrivilege 2740 driver.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
driver.exepid process 2740 driver.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exedriver.exedescription pid process target process PID 1844 wrote to memory of 2708 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe schtasks.exe PID 1844 wrote to memory of 2708 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe schtasks.exe PID 1844 wrote to memory of 2708 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe schtasks.exe PID 1844 wrote to memory of 2708 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe schtasks.exe PID 1844 wrote to memory of 2740 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe driver.exe PID 1844 wrote to memory of 2740 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe driver.exe PID 1844 wrote to memory of 2740 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe driver.exe PID 1844 wrote to memory of 2740 1844 5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe driver.exe PID 2740 wrote to memory of 1232 2740 driver.exe schtasks.exe PID 2740 wrote to memory of 1232 2740 driver.exe schtasks.exe PID 2740 wrote to memory of 1232 2740 driver.exe schtasks.exe PID 2740 wrote to memory of 1232 2740 driver.exe schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1844 -
C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "Windows Defender" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\5e6bcd56ec017730e59572beaab515a0_JaffaCakes118.exe" /rl HIGHEST /f2⤵
- Creates scheduled task(s)
PID:2708 -
C:\Users\Admin\AppData\Roaming\driver\driver.exe"C:\Users\Admin\AppData\Roaming\driver\driver.exe" -d22⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2740 -
C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "Windows Defender" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\driver\driver.exe" /rl HIGHEST /f3⤵
- Creates scheduled task(s)
PID:1232
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Roaming\driver\driver.exeFilesize
505KB
MD55e6bcd56ec017730e59572beaab515a0
SHA19281861cb5e7c2250eadced63926fb84c139879f
SHA256fc75d36dec1aa6c9e5084cc311be66d7367d5c09368d455c5e7e5e5d573bbdbb
SHA512f50120a578598e4267d57dc0540140cb3395025cf98fe56a196f70c26021c95a37b593100400efc4b143c9d238007a8cf3c3f77ffef0e4ee33ea8644b01963f1
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memory/1844-0-0x0000000073F1E000-0x0000000073F1F000-memory.dmpFilesize
4KB
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memory/1844-1-0x0000000000C20000-0x0000000000CA4000-memory.dmpFilesize
528KB
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memory/1844-2-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/1844-12-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2740-9-0x0000000000100000-0x0000000000184000-memory.dmpFilesize
528KB
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memory/2740-11-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2740-10-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2740-14-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2740-15-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB