Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
20-06-2024 17:42
Static task
static1
Behavioral task
behavioral1
Sample
08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe
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Size
683KB
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MD5
08521b4a7057cef60d8281f50a7bdc58
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SHA1
2543185e7052bf667bda9886bca838c8a3374a3e
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SHA256
d3e8b9e99e2e1c7580d0664798cac729328e8cea50aba3dd64aa8ce3a8cb451e
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SHA512
50e86cc8f508ee91574efff05f8fd03e71e608d264da642e2cde5c700b90231b314208f0e6ffe706d59d9ddb7aa15feeb04d8e28f11ac7efb65f3eaea72182a9
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SSDEEP
12288:nPZGLM/Ipi1jH2To8A0K0Aced4AMBKVr8pQAR+ChGtF3Z4mxxRrWPH+efOvsbVU:nPPIpaHmo8M0ARbMB44pHR+ChGtQmX0c
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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ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2880-68-0x0000000000400000-0x000000000056F000-memory.dmp modiloader_stage2 -
Drops file in Program Files directory 1 IoCs
Processes:
08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exedescription ioc process File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt 08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe -
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 2316 2880 WerFault.exe 08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe 4916 2880 WerFault.exe 08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exedescription pid process target process PID 2880 wrote to memory of 3988 2880 08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe IEXPLORE.EXE PID 2880 wrote to memory of 3988 2880 08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe IEXPLORE.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\08521b4a7057cef60d8281f50a7bdc58_JaffaCakes118.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2880 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 3242⤵
- Program crash
PID:2316 -
C:\program files\internet explorer\IEXPLORE.EXE"C:\program files\internet explorer\IEXPLORE.EXE"2⤵PID:3988
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 6642⤵
- Program crash
PID:4916
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2880 -ip 28801⤵PID:2292
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2880 -ip 28801⤵PID:832