Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
12-04-2024 03:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe
Resource
win7-20240221-en
4 signatures
150 seconds
General
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Target
eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe
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Size
417KB
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MD5
eeff2ab6ead0a81df9718b2de5d81d08
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SHA1
5d63253476d72137ab4b191a4d944db5db911343
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SHA256
212918a42f744a3cdc9c42aae2dd287ad3d33facfc3a85a484f73cad6e592dc3
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SHA512
69a46535869c7116b269696eb41be2999ff76da84f8abe7e4141782371607dc83d4b07a84e1d3418134e86417da549f42a0126dc23d5a39d964ea8495b3513ed
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SSDEEP
6144:BSpwTxz8fEYga22UHHXyDArvBIM6zOt3ONgEox946lzmEZYS5+oj9COdbeOut8MQ:I+lAfEYAtHCDArvxeOkjo46hjYJQ0mN
Malware Config
Signatures
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Expiro payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/2112-0-0x0000000001030000-0x000000000112F000-memory.dmp family_expiro1 behavioral1/memory/2112-1-0x0000000001030000-0x000000000112F000-memory.dmp family_expiro1 behavioral1/memory/2112-2-0x0000000001030000-0x000000000112F000-memory.dmp family_expiro1 -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1148 2112 WerFault.exe eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exedescription pid process target process PID 2112 wrote to memory of 1148 2112 eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe WerFault.exe PID 2112 wrote to memory of 1148 2112 eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe WerFault.exe PID 2112 wrote to memory of 1148 2112 eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe WerFault.exe PID 2112 wrote to memory of 1148 2112 eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eeff2ab6ead0a81df9718b2de5d81d08_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2112 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2112 -s 682⤵
- Program crash
PID:1148