Analysis
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max time kernel
150s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 14:11
Static task
static1
Behavioral task
behavioral1
Sample
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe
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Size
337KB
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MD5
241364ff77c341ad9720f1d9022e1b61
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SHA1
f40e577a55d03f98f32c62e6d9c1278c9c892e0b
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SHA256
1dfdb7447c64c608ac8100c356b2accf66cee234c704bb854c3787f08659c2aa
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SHA512
cd1646036f616bb4a0d784e8cda626f587aea64ab1d3124e97a62b3f3540db5f01a7b1f5b4970d25fed82ddd4deffca6c813665b0bda3a802220ccad16b90bae
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SSDEEP
6144:Y+fFVugyxKs4QkoQd7jLXmlUOtMCrHEVhqSdAni/yLUDXplr:NfCgmkoUjL4NG0EbdAniKLUDLr
Malware Config
Extracted
smokeloader
2020
http://nusurtal4f.net/
http://netomishnetojuk.net/
http://escalivrouter.net/
http://nick22doom4.net/
http://wrioshtivsio.su/
http://nusotiso4.su/
http://rickkhtovkka.biz/
http://palisotoliso.net/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
Processes:
pid process 1200 -
Loads dropped DLL 1 IoCs
Processes:
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exepid process 1968 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exedescription ioc process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exepid process 1968 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe 1968 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exepid process 1968 241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\241364ff77c341ad9720f1d9022e1b61_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- 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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\Users\Admin\AppData\Local\Temp\1105.tmpFilesize
1.2MB
MD5d124f55b9393c976963407dff51ffa79
SHA12c7bbedd79791bfb866898c85b504186db610b5d
SHA256ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef
SHA512278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06
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memory/1200-7-0x0000000002F20000-0x0000000002F36000-memory.dmpFilesize
88KB
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memory/1968-5-0x0000000000020000-0x0000000000029000-memory.dmpFilesize
36KB
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memory/1968-2-0x0000000000250000-0x0000000000350000-memory.dmpFilesize
1024KB
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memory/1968-6-0x0000000000400000-0x0000000002DAB000-memory.dmpFilesize
41.7MB
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memory/1968-8-0x0000000000400000-0x0000000002DAB000-memory.dmpFilesize
41.7MB