Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
23-08-2024 10:44
Static task
static1
Behavioral task
behavioral1
Sample
bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe
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Size
13KB
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MD5
bb67e0a0b6354691253cebac702e747e
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SHA1
09feab86ba7f951e3b5f6c3438c5b82cda13534f
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SHA256
a8714a448b61e003048efa9f7b7f9e553c0d2cf9404c2f2f14dd21e61bc17e65
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SHA512
4d73e59cdfe65eca970707bd3d0c3551af9032f390b81b6552dc9e7dc9e53b04d386a9535ae6fdeb8f391d4413acb07929a3c48e6bc25a6173baecb778daecd9
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SSDEEP
192:kyEh4bJlnNdEIv1J/b9i7s4pwrARgZd1SrMksXgUdBOvAUPuDtwFWx3f/:J04Vfdj9JT9uxRgZGz0glhPuDWWx3f
Malware Config
Signatures
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Detects Andromeda payload. 4 IoCs
resource yara_rule behavioral1/memory/2116-4-0x0000000000020000-0x0000000000025000-memory.dmp family_andromeda behavioral1/memory/2116-6-0x0000000000020000-0x0000000000025000-memory.dmp family_andromeda behavioral1/memory/2116-10-0x0000000000020000-0x0000000000025000-memory.dmp family_andromeda behavioral1/memory/2116-11-0x0000000000020000-0x0000000000025000-memory.dmp family_andromeda -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run svchost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\56976 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msntzleip.pif" svchost.exe -
Deletes itself 1 IoCs
pid Process 2116 svchost.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\PROGRA~3\LOCALS~1\Temp\msntzleip.pif svchost.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2268 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2268 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2268 wrote to memory of 2116 2268 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe 31 PID 2268 wrote to memory of 2116 2268 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe 31 PID 2268 wrote to memory of 2116 2268 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe 31 PID 2268 wrote to memory of 2116 2268 bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bb67e0a0b6354691253cebac702e747e_JaffaCakes118.exe"1⤵
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2268 -
C:\Windows\syswow64\svchost.exeC:\Windows\syswow64\svchost.exe2⤵
- Adds policy Run key to start application
- Deletes itself
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2116
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