Analysis
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max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24-09-2024 07:42
Static task
static1
Behavioral task
behavioral1
Sample
f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe
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Size
279KB
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MD5
f325e11022f4bff946cbc96684a60e60
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SHA1
97fe03fd074859179e012210a83e4ebd15bf061c
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SHA256
98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cd
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SHA512
444e3c2f8d657b172f1864cad8155dd2c892b727e164951230bd62aa412d7bdbf894982e8245cd5a666f8e4e128df17cabc0c0baaf7c333939ee84a41ee71f42
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SSDEEP
6144:u7OV0l65RAHqjeEnoz5OEKS64y5eUSqX5kdpfkQr7ZBfE9M:u7GRGgdoz5LDsOddkUBc9M
Malware Config
Signatures
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Modifies security service 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "3" f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
pid Process 2564 209B.tmp -
Loads dropped DLL 2 IoCs
pid Process 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\01B.exe = "C:\\Program Files (x86)\\LP\\0735\\01B.exe" f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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resource yara_rule behavioral1/memory/2548-2-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2548-11-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2956-16-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2956-17-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2548-14-0x0000000000400000-0x0000000000468000-memory.dmp upx behavioral1/memory/2548-77-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2208-79-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2548-190-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2548-194-0x0000000000400000-0x000000000046B000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\LP\0735\01B.exe f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe File opened for modification C:\Program Files (x86)\LP\0735\01B.exe f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe File opened for modification C:\Program Files (x86)\LP\0735\209B.tmp f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 209B.tmp -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2272 explorer.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
description pid Process Token: SeRestorePrivilege 2792 msiexec.exe Token: SeTakeOwnershipPrivilege 2792 msiexec.exe Token: SeSecurityPrivilege 2792 msiexec.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe Token: SeShutdownPrivilege 2272 explorer.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
pid Process 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe 2272 explorer.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2548 wrote to memory of 2956 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 31 PID 2548 wrote to memory of 2956 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 31 PID 2548 wrote to memory of 2956 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 31 PID 2548 wrote to memory of 2956 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 31 PID 2548 wrote to memory of 2208 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 34 PID 2548 wrote to memory of 2208 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 34 PID 2548 wrote to memory of 2208 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 34 PID 2548 wrote to memory of 2208 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 34 PID 2548 wrote to memory of 2564 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 37 PID 2548 wrote to memory of 2564 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 37 PID 2548 wrote to memory of 2564 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 37 PID 2548 wrote to memory of 2564 2548 f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe 37 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe"1⤵
- Modifies security service
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2548 -
C:\Users\Admin\AppData\Local\Temp\f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\59640\AFE07.exe%C:\Users\Admin\AppData\Roaming\596402⤵
- System Location Discovery: System Language Discovery
PID:2956
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C:\Users\Admin\AppData\Local\Temp\f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\f325e11022f4bff946cbc96684a60e60_JaffaCakes118.exe startC:\Program Files (x86)\40552\lvvm.exe%C:\Program Files (x86)\405522⤵
- System Location Discovery: System Language Discovery
PID:2208
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C:\Program Files (x86)\LP\0735\209B.tmp"C:\Program Files (x86)\LP\0735\209B.tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2564
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2792
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C:\Windows\explorer.exeexplorer.exe1⤵
- Boot or Logon Autostart Execution: Active Setup
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2272
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
600B
MD56f1485870f91c9dbe0aae52baa811976
SHA11fba2c7e430bf48ea3818b746c3ec6ae0fa224f9
SHA256c29cf0768e9a513bd81f2b8c0fc6fd33c03150bb463d7e1c6f5de27995dbca23
SHA512138a2c7bd0b54a8d8bfc4fc34ba6c0bbdc90788e15d9d988b2351e2ea315df5b3e09bf79a8d1482c4e4d970f51e0317100d3d111a336f0ede7867240ef1c57cb
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Filesize
996B
MD5a510145c71d513f0bf5d616d7615c5ec
SHA1d5c7e4871dd578c49f3235d532823d8a34d6bce5
SHA2566741f962797fdc4445cbc0a8b22917e584a2e70ba2b629813440c9021146b4ae
SHA512da8849a2b5a322fcff16d7be4984dc1515e944c213ceb98a1996a1bd9d8d0dbdc5bc9b550847edcff7d220c29b29647604fcacd8b18c683376e71131a41fe110
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Filesize
99KB
MD5cb853d0e676be7b23903aa89175d8d69
SHA12066462d42c45133df60c5e5f9e8956373d191b0
SHA2567291b34528651c542a4e09036bb828f27c9f75c134d2be3aed3e1c5a0db5fe20
SHA512bf96f4c8511929ef380562004211a72821330465538db6da3367cbce387092384265e0bfd4ab54e62b742d68d668ff1457f43381d7a770fd3027f3bab1f36038