Analysis
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max time kernel
140s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
03-12-2024 13:48
General
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Target
bdacad4358d8b0564424bbf9192c5e9c_JaffaCakes118.exe
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Size
283KB
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MD5
bdacad4358d8b0564424bbf9192c5e9c
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SHA1
4c711c89be94335a9e20ffaa5b5357f22c3b228f
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SHA256
481a56795b86a777070f36254275d71f72a47847136a689bdea04f5e94a942cc
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SHA512
e3b89f4afdc167b6661defe5a6681d301e66e16cb7fcef5e717474049fae959ac1767de3dafaa5225feed4ec92f06db64f6eae5fb0143e54da3938c74fb2c3ee
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SSDEEP
6144:PgchfR1of7O4orm2gVBQCLpp9uvJt5q29qa8L566+IDGAqDqWPojOA:4kfgzgfinj9uvJe159/LWQL
Malware Config
Signatures
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Cycbot
Cycbot is a backdoor and trojan written in C++..
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Cycbot family
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Detects Cycbot payload 7 IoCs
Cycbot is a backdoor and trojan written in C++.
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Modifies security service 2 TTPs 1 IoCs
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Pony family
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Pony,Fareit
Pony is a Remote Access Trojan application that steals information.
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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.
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Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 2 IoCs
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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
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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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UPX packed file 9 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 3 IoCs
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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.
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Modifies registry class 5 IoCs
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Suspicious behavior: EnumeratesProcesses 14 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 15 IoCs
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Suspicious use of FindShellTrayWindow 28 IoCs
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Suspicious use of SendNotifyMessage 22 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
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System policy modification 1 TTPs 2 IoCs
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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\bdacad4358d8b0564424bbf9192c5e9c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bdacad4358d8b0564424bbf9192c5e9c_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
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C:\Users\Admin\AppData\Local\Temp\bdacad4358d8b0564424bbf9192c5e9c_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\bdacad4358d8b0564424bbf9192c5e9c_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\E67C1\E4023.exe%C:\Users\Admin\AppData\Roaming\E67C12⤵
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\bdacad4358d8b0564424bbf9192c5e9c_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\bdacad4358d8b0564424bbf9192c5e9c_JaffaCakes118.exe startC:\Program Files (x86)\C1E90\lvvm.exe%C:\Program Files (x86)\C1E902⤵
- System Location Discovery: System Language Discovery
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C:\Program Files (x86)\LP\231E\5E08.tmp"C:\Program Files (x86)\LP\231E\5E08.tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
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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
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
MD52e0ded645a3cf3b6dbbefce38121dc81
SHA1c2d7b410b190b94d113b35d48127fd6a63e8b2d1
SHA25645a7e2a2bd3e677f0789233c5809c93781fa1b7c7a7b811c12facf541619f328
SHA512e6b859ea1b19aa772abbce986c95c6f2f723a111df0e82e4b28e80175d730e4439e4e9c451dd8f673ecd660275ce3d4e937641040561335b7920a39225514664
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Filesize
600B
MD53356c15bef4eb13f0abed5fa463d65f6
SHA1244f02312021032c986da305b928d20a6dc67d7b
SHA256faa591c1562ee4739bc2cfafb25fe5971b8f4ad32d36042388023251690f1aef
SHA512c23b9558d1073aceb22179b542c0ba06fae2a215002750d6fee7eddbc2c2120b8bd79be98bbe40f5b3d14a4ec07b68fba4b92e5b12316f32074684e23ee3e53f
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Filesize
1KB
MD55cf7fcd6d5b81cc53181a8e0b9eb6fbc
SHA144fbd18a70e4a1d7d2cd3eb16add6a8a0824c2a0
SHA25677a93963bb7b52ce05e6ae9254e1c93a573032c213d9e9de4a334b337199be81
SHA512b84fb4fd3734df562c767f95aa52f0d1ed1bf7c3d556c54697389d50ef3fa5fb7c1b5885fd5523073baa34e438ea2fba8e1e78af03f92611a6600e21d7c4db3a
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Filesize
100KB
MD5a7ed9038e4cd6d1fb462df4c0750f8f4
SHA11e9ed1991330322f48a624cffe11d5c89619587f
SHA2566cbf51577edb732c2c90fa18e2384b97c97332da36cc815ae7a7e85bb6c11e13
SHA5123724af484d94733c715102862c03d6b834f9bf0801f0c00ffae7be64d5db6c4212c33732c3048a5b367d3dcf1fc98c9b905a2f1b780a84a35a6e84b26cd548c5
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Filesize
428KB
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Filesize
428KB
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Filesize
416KB
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Filesize
416KB
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Filesize
428KB
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Filesize
428KB
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Filesize
428KB
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Filesize
428KB
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Filesize
428KB
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Filesize
428KB
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Filesize
428KB
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Filesize
112KB