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Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11/09/2024, 03:08
Static task
static1
Behavioral task
behavioral1
Sample
d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe
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Size
888KB
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MD5
d982a091df4135eba9e041d9e1efdfa1
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SHA1
27688440f2c233db9f7f264fa79cbbd23a174594
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SHA256
0bc426cb64f61d248795cc0da8be978f95ace2941f73664b203cf61168c6c3d8
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SHA512
4822addce2e07cbb3a12ec4fef3f73907e6a8e963f18197308e3f6da83960fd12c223cd1936e9876da949286bc9d5a8761024396437b508ac9bc9b9ece325eb0
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SSDEEP
24576:nqzmyzmiYFKAXlgrFfVAuoP1E9ZQ+XdGfO7Z2X:qzqRw7loNGioVo
Malware Config
Signatures
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Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
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mimikatz is an open source tool to dump credentials on Windows 7 IoCs
resource yara_rule behavioral1/memory/2988-11-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz behavioral1/memory/2988-23-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz behavioral1/memory/2988-22-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz behavioral1/memory/2988-20-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz behavioral1/memory/2988-16-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz behavioral1/memory/2988-14-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz behavioral1/memory/2988-12-0x0000000000400000-0x00000000004B7000-memory.dmp mimikatz -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2844 set thread context of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31 PID 2844 wrote to memory of 2988 2844 d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Users\Admin\AppData\Local\Temp\d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d982a091df4135eba9e041d9e1efdfa1_JaffaCakes118.exe"2⤵PID:2988
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