Analysis
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max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 20:32
Static task
static1
Behavioral task
behavioral1
Sample
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe
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Size
310KB
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MD5
2c25677594d9f6c2e50ade274357d4e6
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SHA1
cd3cfda94dbfc0e6cb2f8f1e0740503eed4505f1
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SHA256
218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4
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SHA512
adc8cf97850f2127caf4266b6af7be0e21df12dd48819dd05a1c60dfba2799d9fad8e42ed63c7196dc99608b4adcadb9c573b586d6d67c8fc3e0d1cdf6e20686
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SSDEEP
6144:MFpSab31KeVbae9j9GavOuHsppLbsmAcQUtPgNq:MFpHbEeZ9RGaGJppLHlQUtP0
Malware Config
Extracted
smokeloader
2020
http://honawey7.xyz/
http://wijibui0.xyz/
http://hefahei6.xyz/
http://pipevai4.xyz/
http://nalirou7.xyz/
http://xacokuo8.xyz/
http://hajezey1.xyz/
http://gejajoo7.xyz/
http://sysaheu9.xyz/
http://rixoxeu9.xyz/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
Processes:
pid process 1204 -
Suspicious use of SetThreadContext 1 IoCs
Processes:
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exedescription pid process target process PID 2924 set thread context of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exepid process 2368 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2368 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exepid process 2368 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exedescription pid process target process PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe PID 2924 wrote to memory of 2368 2924 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe 2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2c25677594d9f6c2e50ade274357d4e6_JaffaCakes118.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1204-7-0x00000000024B0000-0x00000000024C6000-memory.dmpFilesize
88KB
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memory/2368-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2368-5-0x0000000000400000-0x0000000000409000-memory.dmpFilesize
36KB
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memory/2368-6-0x0000000000400000-0x0000000000409000-memory.dmpFilesize
36KB
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memory/2368-8-0x0000000000400000-0x0000000000409000-memory.dmpFilesize
36KB
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memory/2924-2-0x0000000001760000-0x0000000001860000-memory.dmpFilesize
1024KB
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memory/2924-4-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB