Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
26-07-2024 11:25
Static task
static1
Behavioral task
behavioral1
Sample
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe
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Size
711KB
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MD5
73d9a66ccfb39c7668dd1253a0ad878a
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SHA1
38e64dcda54885867e1cbcea099b41fe6cbd83b3
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SHA256
b34ccdb184415def7a42b553448a471cf6e4ef39e980e05faa4e707ca9cfe9b4
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SHA512
3e4b252ab7221fbc9025e2f4d01b7124c44b4c6ea6ce7a3cf80621c10f953149a048c70e1d220fad4481d298394a93d15f27610de5865ce5deddc454217359ad
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SSDEEP
12288:Nc//////XiBs2/tq9XClhfoQ/EYTcurjph29k5/t+6MI0uh8QORXLH5Qc/DSr1OT:Nc//////SBs2tiXCvfoQcGZ69kz0pzt9
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 7 IoCs
Processes:
resource yara_rule behavioral1/memory/2016-4-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 behavioral1/memory/2016-7-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 behavioral1/memory/2016-11-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 behavioral1/memory/2016-9-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 behavioral1/memory/2016-8-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 behavioral1/memory/2016-17-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 behavioral1/memory/2016-20-0x0000000000400000-0x00000000004BE000-memory.dmp modiloader_stage2 -
Suspicious use of SetThreadContext 2 IoCs
Processes:
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exedescription pid process target process PID 2500 set thread context of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2016 set thread context of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe -
Drops file in Program Files directory 1 IoCs
Processes:
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exedescription ioc process File created C:\Program Files\2010.txt 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exedescription pid process target process PID 2500 wrote to memory of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2500 wrote to memory of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2500 wrote to memory of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2500 wrote to memory of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2500 wrote to memory of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2500 wrote to memory of 2016 2500 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe PID 2016 wrote to memory of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe PID 2016 wrote to memory of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe PID 2016 wrote to memory of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe PID 2016 wrote to memory of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe PID 2016 wrote to memory of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe PID 2016 wrote to memory of 2412 2016 73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe mstsc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\Users\Admin\AppData\Local\Temp\73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\73d9a66ccfb39c7668dd1253a0ad878a_JaffaCakes118.exe2⤵
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\SysWOW64\mstsc.exe"C:\Windows\system32\mstsc.exe"3⤵PID:2412