General
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Target
JaffaCakes118_b9001c74b1d7c7d7acfd966c836edfc4
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Size
888KB
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Sample
250119-a93qwa1lek
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MD5
b9001c74b1d7c7d7acfd966c836edfc4
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SHA1
30e5440be54e939e22597e01ee76eb91230b014e
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SHA256
4d8d8fec3469ac76a727ea1deeaed0f505b40349db15a3bf9c30f1231afcaf9b
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SHA512
5ae7eeccbfb40d5c3cea1a7542ff10eb40d8e61d9dd159671d3be154b689a20a8bc390a4eca50124adf3a4ec3f1659951870e08372a3356d07cbc2f35ca0eb3d
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SSDEEP
12288:E2fdTKjb7eZYaEaY9gJUx5qNMCtVugq52BbyTzuFH+7OdOGsgqHAL:RfdOjb779aYv5ROVxq525szueOd64
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_b9001c74b1d7c7d7acfd966c836edfc4.exe
Resource
win7-20240903-en
Malware Config
Extracted
cybergate
2.6
vítima
angkung.servegame.com:81
***MUTEX***
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enable_keylogger
true
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enable_message_box
false
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ftp_directory
./logs/
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ftp_interval
30
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injected_process
explorer.exe
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install_dir
system
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install_file
system32.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
texto da mensagem
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message_box_title
título da mensagem
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password
abcd1234
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regkey_hkcu
HKCU
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regkey_hklm
HKLM
Targets
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Target
JaffaCakes118_b9001c74b1d7c7d7acfd966c836edfc4
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Size
888KB
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MD5
b9001c74b1d7c7d7acfd966c836edfc4
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SHA1
30e5440be54e939e22597e01ee76eb91230b014e
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SHA256
4d8d8fec3469ac76a727ea1deeaed0f505b40349db15a3bf9c30f1231afcaf9b
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SHA512
5ae7eeccbfb40d5c3cea1a7542ff10eb40d8e61d9dd159671d3be154b689a20a8bc390a4eca50124adf3a4ec3f1659951870e08372a3356d07cbc2f35ca0eb3d
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SSDEEP
12288:E2fdTKjb7eZYaEaY9gJUx5qNMCtVugq52BbyTzuFH+7OdOGsgqHAL:RfdOjb779aYv5ROVxq525szueOd64
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Cybergate family
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Adds policy Run key to start application
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2