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Analysis
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max time kernel
140s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23/01/2025, 00:14
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe
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Size
273KB
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MD5
12312330b1d0311ffe5bac566c585c9e
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SHA1
0b1509a0849047b195ac805254132ac0c50baee7
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SHA256
801d1003bb76927bc39c5839adb0ffd3933dc33a20f0ee1d5da72af55c4396a2
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SHA512
f2dca63bceeded3bfefd511e501f7572c56d1b864d1d945cd1233bf166d47ad150bbe82df12ab74bce7b60f8065c410b6d1f69e1720d8342d00cb0f2af97c87d
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SSDEEP
6144:1Ei1F3F60zKwnVsL3OTTjuPIx7BAm/cTyzGzyxqy+rK2zd6w403:1E2lzKwnVsL3ODcIx7B5/+uqy+nz8z0
Malware Config
Signatures
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Cycbot family
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Detects Cycbot payload 7 IoCs
Cycbot is a backdoor and trojan written in C++.
resource yara_rule behavioral1/memory/2696-61-0x0000000000400000-0x000000000046A000-memory.dmp family_cycbot behavioral1/memory/2696-63-0x0000000000400000-0x0000000000467000-memory.dmp family_cycbot behavioral1/memory/1280-65-0x0000000000400000-0x000000000046A000-memory.dmp family_cycbot behavioral1/memory/2696-178-0x0000000000400000-0x000000000046A000-memory.dmp family_cycbot behavioral1/memory/2020-180-0x0000000000400000-0x000000000046A000-memory.dmp family_cycbot behavioral1/memory/2696-351-0x0000000000400000-0x000000000046A000-memory.dmp family_cycbot behavioral1/memory/2696-355-0x0000000000400000-0x000000000046A000-memory.dmp family_cycbot -
Modifies security service 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "3" JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe -
Pony family
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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-1-5-21-3063565911-2056067323-3330884624-1000\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 2704 C60D.tmp -
Loads dropped DLL 2 IoCs
pid Process 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.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\D5A.exe = "C:\\Program Files (x86)\\LP\\8E30\\D5A.exe" JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.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/2696-3-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2696-61-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2696-63-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/1280-64-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/1280-65-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2696-178-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2020-180-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2696-351-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2696-355-0x0000000000400000-0x000000000046A000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\LP\8E30\C60D.tmp JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe File created C:\Program Files (x86)\LP\8E30\D5A.exe JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe File opened for modification C:\Program Files (x86)\LP\8E30\D5A.exe JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.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 C60D.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2252 explorer.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
description pid Process Token: SeRestorePrivilege 2720 msiexec.exe Token: SeTakeOwnershipPrivilege 2720 msiexec.exe Token: SeSecurityPrivilege 2720 msiexec.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe Token: SeShutdownPrivilege 2252 explorer.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
pid Process 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe 2252 explorer.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2696 wrote to memory of 1280 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 31 PID 2696 wrote to memory of 1280 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 31 PID 2696 wrote to memory of 1280 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 31 PID 2696 wrote to memory of 1280 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 31 PID 2696 wrote to memory of 2020 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 33 PID 2696 wrote to memory of 2020 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 33 PID 2696 wrote to memory of 2020 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 33 PID 2696 wrote to memory of 2020 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 33 PID 2696 wrote to memory of 2704 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 36 PID 2696 wrote to memory of 2704 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 36 PID 2696 wrote to memory of 2704 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 36 PID 2696 wrote to memory of 2704 2696 JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe 36 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.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\JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.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:2696 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe startC:\Users\Admin\AppData\Roaming\0049A\DBD8E.exe%C:\Users\Admin\AppData\Roaming\0049A2⤵
- System Location Discovery: System Language Discovery
PID:1280
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_12312330b1d0311ffe5bac566c585c9e.exe startC:\Program Files (x86)\9ADC2\lvvm.exe%C:\Program Files (x86)\9ADC22⤵
- System Location Discovery: System Language Discovery
PID:2020
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C:\Program Files (x86)\LP\8E30\C60D.tmp"C:\Program Files (x86)\LP\8E30\C60D.tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2704
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2720
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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:2252
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
996B
MD587be632288619c9d50cea6e1f339c52f
SHA1ee7ea6dd1515c7092d3c3c6b4e1e34356050a050
SHA2560f4aab77bee1e8499b618e5dd5612c67bc613682f2574fa6f7eb6d815ac042c3
SHA51299ea99e4e050dbd1ca9f6ad1bcd6dd2fbcf4774da90c1a087c0291526ce50fbd46bbc16e1069f4b13397c7bb55eed3b5a078c802894d720e19e23581f23c3e8c
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Filesize
1KB
MD50ecfc984fdbc420893e32775de610ff3
SHA1afbb90a9f90d00570899af273add32f96f974d93
SHA256f1c79424395f795f668301e40da8efa6e7840c6439802c4cde3008ce1df8a343
SHA512e6360141bb20c31ec669aafefc3f3d8a66a9f6daa578f9c0b29891662a4dbda4c76f655eb1cd91495d6de51ca5ee5bc21d6cd9bf9be08cb9052778a3f31fb3e4
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Filesize
600B
MD5885fba9ad6310299bc98da5596708b59
SHA1f1babe85ca02c18d641de5102b473b206bacf78b
SHA25699e36efb56152280cc712b9190647e4dd76b7a9fb222bb85296cec93ffdc61aa
SHA5120d3b67911b999e1514c0df873ccc916968500f29a29ef58bd9aad5151a49eeb4a94a2162897622003ffd1011555bfa3edbb85a71ffb0a61d44d1fbfa8289dcc8
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Filesize
300B
MD525265a08d315354395144df2f91efbe9
SHA126a62607a592f706b408adc82c63030a4411d621
SHA2560c30a146cad8af6cfc893a0fc139b1de71886fc26ca779866b888ac3e8929fce
SHA5125f03c2cf61314475390bedb27f72a93b7e1964252deca7cc519e10788c9a0b0cabd5f302551bb78654329e1260efb3f9469aca753b818db72a62bfb7643ec096
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Filesize
96KB
MD525347db9c46b145a73959223c01c98f1
SHA13badcb7936430d6a30a7136a0de890db0b03385f
SHA256ca4fc01f0563bd0999efe52eb4e48d76c0f3d251b67b50254e4fa6632272a38e
SHA51299117669aa1bb019864d8773e1715a19897783e408269b725bc6d48f02b06ad26594375e11606a470eb8d321e811da9465d6c25b563486a9591f3e4038c280f8