Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
20-06-2024 01:23
Static task
static1
Behavioral task
behavioral1
Sample
01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe
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Size
383KB
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MD5
01afbe83e47d2e67ca54ea3ccea642a7
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SHA1
859e7f5f5dc3146cf396fc45c6dd01a7c31a3d28
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SHA256
1397c255b0a24a129ea5cd154e1d3e9a8b5ff96dd98499b67b6d26b09ddccd46
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SHA512
c02e4cf5eb16a847d9c9f600b74cf7c4cc8d1c150039eddd7ba6db47db223062627b506e048ec1f7a4e0a9a439fede6503f24563494a660adb7b83fac92115ae
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SSDEEP
6144:BiRKW7UhGfcejITOlS8bWRh8UzK1h7TPKkt53v3DQFjxv0QlnW9Br2nwXmeWLODW:BiRKWYQ0FtRzK1h75T/zQz3pWbqnw2e6
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/1008-3-0x0000000000400000-0x00000000004C2000-memory.dmp modiloader_stage2 -
Drops file in Windows directory 1 IoCs
Processes:
01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exedescription ioc process File created C:\Windows\SetupWay.TXT 01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4440 1008 WerFault.exe 01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exedescription pid process target process PID 1008 wrote to memory of 5032 1008 01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe IEXPLORE.EXE PID 1008 wrote to memory of 5032 1008 01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe IEXPLORE.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\01afbe83e47d2e67ca54ea3ccea642a7_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1008 -s 2202⤵
- Program crash
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C:\program files\internet explorer\IEXPLORE.EXE"C:\program files\internet explorer\IEXPLORE.EXE"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1008 -ip 10081⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1008-0-0x0000000000400000-0x00000000004C2000-memory.dmpFilesize
776KB
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memory/1008-2-0x00000000023F0000-0x00000000023F1000-memory.dmpFilesize
4KB
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memory/1008-3-0x0000000000400000-0x00000000004C2000-memory.dmpFilesize
776KB
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memory/1008-4-0x0000000000415000-0x0000000000416000-memory.dmpFilesize
4KB