Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
12/07/2024, 15:12
Static task
static1
Behavioral task
behavioral1
Sample
3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe
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Size
300KB
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MD5
3de2e0013d7be43ab01b54252f43db15
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SHA1
b7fa70ac787a09149278c57d085f71f85be6fdb4
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SHA256
5c679b303aa10dac8e41dc02ff8ddc5a3c9c372811966f16a861f0d5d8d901da
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SHA512
e81624c9c766091c107ba10a2db4506afbad8b69e393d1bd32e5088d050fcda123a8f08747a44d16fc63f01445d0eff68541dc742741ec07793b2e100c9d0ed1
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SSDEEP
6144:YTsZO044WwGObjrDLMmFrSucUfLD92eoV+csKvQcBFTkGKbg4MvLUe:YUOPeHbvDom4ucU/g3Xlk2
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1796 SkypeClient.exe -
Loads dropped DLL 2 IoCs
pid Process 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1192 2988 WerFault.exe 29 -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1796 SkypeClient.exe 1796 SkypeClient.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2988 wrote to memory of 1796 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 30 PID 2988 wrote to memory of 1796 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 30 PID 2988 wrote to memory of 1796 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 30 PID 2988 wrote to memory of 1796 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 30 PID 2988 wrote to memory of 1192 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 31 PID 2988 wrote to memory of 1192 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 31 PID 2988 wrote to memory of 1192 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 31 PID 2988 wrote to memory of 1192 2988 3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3de2e0013d7be43ab01b54252f43db15_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2988 -
C:\Users\Admin\AppData\Local\Temp\SkypeClient.exeC:\Users\Admin\AppData\Local\Temp\SkypeClient.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1796
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2988 -s 1402⤵
- Program crash
PID:1192
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
80KB
MD57c47fb8ef8fbb53027f820d696f5c734
SHA1c9bff30466eaf77f4c731159b1f43cd5438885c1
SHA2568d8730bd88b5d9b191d0efc2f24df087059ba05d418c75cb1d7077f7510832c4
SHA512b85acfe570f6f8a6b2c16257b0027abb0d6b2518a97819830177439fa1d2fe742b1e37d072bbe5415139d8f860c203ae74dc1076de6ae7c1717dead907fdc1a5