Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 01:04
Behavioral task
behavioral1
Sample
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe
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Size
114KB
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MD5
0198d3609be6a16c0dd93cb6a556211c
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SHA1
723901ac6d61e2d347a235c1dcbb9b920b4c2957
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SHA256
192854290a20eb1447bd20ff13bea6a866b3a215f73189ee57b8f6a2fd61c46b
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SHA512
754c583c334f8fe7120a866b4634f6433948070cb4ee3e79b80962932c3bbdd3b0bd912f9eef71193b62a8229039a6a15b020817f75271b4894e16f0fe3e900f
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SSDEEP
3072:QoHGuvSzUynWqQ0bdtfq+UyfU7C7WaUcp010+/:QMTqfWqRqJyJK/l5
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modifies firewall policy service 3 TTPs 2 IoCs
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription ioc process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Program Files\Internet Explorer\IEXPLORE.EXE = "C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE:*:Enabled:Internet Explorer" 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2868-6-0x0000000013140000-0x0000000013163000-memory.dmp modiloader_stage2 -
Installs/modifies Browser Helper Object 2 TTPs 1 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\browser helper objects\{36DBC179-A19F-48F2-B16A-6A3E19B42A87} 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription ioc process File created C:\Windows\SysWOW64\ipv6monl.dll 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\ipv6monl.dll 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription pid process target process PID 2868 set thread context of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Enable Browser Extensions = "yes" 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
Modifies registry class 5 IoCs
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{36DBC179-A19F-48F2-B16A-6A3E19B42A87} 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{36DBC179-A19F-48F2-B16A-6A3E19B42A87} 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{36DBC179-A19F-48F2-B16A-6A3E19B42A87}\InprocServer32 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{36DBC179-A19F-48F2-B16A-6A3E19B42A87}\InprocServer32\ = "C:\\Windows\\SysWow64\\ipv6monl.dll" 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{36DBC179-A19F-48F2-B16A-6A3E19B42A87}\InprocServer32\ThreadingModel = "apartment" 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exepid process 2884 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exedescription pid process target process PID 2868 wrote to memory of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe PID 2868 wrote to memory of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe PID 2868 wrote to memory of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe PID 2868 wrote to memory of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe PID 2868 wrote to memory of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe PID 2868 wrote to memory of 2884 2868 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe 0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\0198d3609be6a16c0dd93cb6a556211c_JaffaCakes118.exe2⤵
- Modifies firewall policy service
- Installs/modifies Browser Helper Object
- Drops file in System32 directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/2868-6-0x0000000013140000-0x0000000013163000-memory.dmpFilesize
140KB
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memory/2884-4-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/2884-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2884-0-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/2884-7-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/2884-10-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB