General
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Target
b2cd4abd47a808f9709dcd24523e7e249641c67f4bb9ea1b99661a4a5eef4fbf
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Size
599KB
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Sample
250106-grysjazrgp
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MD5
6f461914524d3d2e8b1858cfab11d4e0
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SHA1
b43c131b81f54fdf8a9b38d56a17a1d40452c0a5
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SHA256
b2cd4abd47a808f9709dcd24523e7e249641c67f4bb9ea1b99661a4a5eef4fbf
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SHA512
39a78acd1e9e06680b15430d79b492091a4fe065122e444c4431a1c3c2b15d1306bfcfc11e3baba47c3461fc3cb34ee46ed095d6ba8bac1017546aa28c5e30f8
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SSDEEP
12288:A9eVQkTrvj4srOenbZ+gUqMnYwqp5sqU5oXtftRT9Furf:AUQkTf4AvnbU6bp/b5Fc
Static task
static1
Behavioral task
behavioral1
Sample
b2cd4abd47a808f9709dcd24523e7e249641c67f4bb9ea1b99661a4a5eef4fbf.exe
Resource
win7-20240903-en
Malware Config
Extracted
cybergate
2.7 Beta 02
vítima
127.0.0.1:81
***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
install
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install_file
server.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
b2cd4abd47a808f9709dcd24523e7e249641c67f4bb9ea1b99661a4a5eef4fbf
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Size
599KB
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MD5
6f461914524d3d2e8b1858cfab11d4e0
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SHA1
b43c131b81f54fdf8a9b38d56a17a1d40452c0a5
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SHA256
b2cd4abd47a808f9709dcd24523e7e249641c67f4bb9ea1b99661a4a5eef4fbf
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SHA512
39a78acd1e9e06680b15430d79b492091a4fe065122e444c4431a1c3c2b15d1306bfcfc11e3baba47c3461fc3cb34ee46ed095d6ba8bac1017546aa28c5e30f8
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SSDEEP
12288:A9eVQkTrvj4srOenbZ+gUqMnYwqp5sqU5oXtftRT9Furf:AUQkTf4AvnbU6bp/b5Fc
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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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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
2Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2