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Analysis
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max time kernel
140s -
max time network
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platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
27/11/2024, 16:45
General
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Target
a8c5404c956ca47d8238a44d8f6372f7_JaffaCakes118.exe
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Size
263KB
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MD5
a8c5404c956ca47d8238a44d8f6372f7
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SHA1
02bffd8845b2146535fbb36614966ec5ca87f9aa
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SHA256
e562e3914c803e810408ade487358bb779fb18047e4d83af99692912e568e308
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SHA512
9ea9054015a6e7e7f222cf0dc29821a84a5c15135282cb6776f85b0a2dfcc79a11ac2196dc59cb56c36b0455dcd30a804956c970dde2a1aaefe060efc133f83d
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SSDEEP
6144:CNg8v7yFwU5i8jjM/rxeEeEp6BLorz/Ui:CXv7yFwrl/rzeM6BLo
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 8 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 10 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 2 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 19 IoCs
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Suspicious use of FindShellTrayWindow 28 IoCs
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Suspicious use of SendNotifyMessage 18 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\a8c5404c956ca47d8238a44d8f6372f7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a8c5404c956ca47d8238a44d8f6372f7_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\a8c5404c956ca47d8238a44d8f6372f7_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\a8c5404c956ca47d8238a44d8f6372f7_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\42C3E\82278.exe%C:\Users\Admin\AppData\Roaming\42C3E2⤵
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C:\Users\Admin\AppData\Local\Temp\a8c5404c956ca47d8238a44d8f6372f7_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\a8c5404c956ca47d8238a44d8f6372f7_JaffaCakes118.exe startC:\Program Files (x86)\3EBA8\lvvm.exe%C:\Program Files (x86)\3EBA82⤵
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C:\Program Files (x86)\LP\7814\2397.tmp"C:\Program Files (x86)\LP\7814\2397.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
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5c81⤵
- Suspicious use of AdjustPrivilegeToken
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
MD5daf1cbf4bfe10190db49b916b17023f2
SHA1f24b74ea1fa475d759b0a05a7ed4095495264a51
SHA256b43935763a79160c0bf3f60d4ef35b7e3ee8d40899806d1d72427ca8de9a0c66
SHA512201c58c4beec21f4625b434010fe0e6cc4e64a16db8c81aef1e43961d6c25329f9201254758d2f96e6bc73f9a68357d994d1388d727deb3bdd9f9f558518b668
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Filesize
600B
MD5945327912456c862984bdeb309a79bdd
SHA1d278d78324c7b7be99b5a469e77532f1aa3fee2b
SHA256e8ac099b2ef9f5fe987a63105ddc5b40198213413bf84ebeca111c1f99a8ee36
SHA512793768f7ef659980240b6e1567bf2653d246305d07e927bb55bac24c6e1793b23746a6a3c4f81b5f651f4fd1e6582000caa8401b15784a961e6b9bba76e6e209
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Filesize
95KB
MD5b3665f15b4cd433e21ac50c2f224b101
SHA1b96fc19237dd9767418f23dab9451489c75bf5b6
SHA256d7c3b90a540de9a91bb01c49e5f632a8e9085dfd774e627b31799018dcd6aed9
SHA512b2e030be29ac15267cd1613070aac2f5282680a6d3a56878e6e44f5eba58b8870e1a05dbc7418f7b67a271b8a184902d483863465e2e2692a9929cec740e20bd
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Filesize
108KB
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Filesize
108KB
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Filesize
416KB
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Filesize
416KB
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Filesize
416KB
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Filesize
408KB
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Filesize
416KB
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Filesize
416KB
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Filesize
416KB
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Filesize
416KB
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Filesize
416KB
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Filesize
416KB
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Filesize
408KB
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Filesize
416KB