General
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Target
67067b34d97401bc13ef0e10cdf23d68_JaffaCakes118
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Size
584KB
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Sample
240723-lg25eszbpl
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MD5
67067b34d97401bc13ef0e10cdf23d68
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SHA1
2a21fdfea636dcaca27561997d216790df137687
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SHA256
8a133e2bcad2160bb5e09cb6002493f4a7cd4825e09f8f2db2eaddafe284a12f
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SHA512
876780b18f1871cf23cc6abb3d5676948e2c35fbed1a0967617ea88e1c34e02f0ac84e916ded7cfa10abaf37539c36a9a28f704dd85609c5a5f0f5317642cf1e
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SSDEEP
12288:01jYT43sVRFBywLxtRr22GD49RpfJlS4yPg9WGVJ9zT:01jjsjyU7rGD4JJlSno9WGZzT
Static task
static1
Behavioral task
behavioral1
Sample
67067b34d97401bc13ef0e10cdf23d68_JaffaCakes118.exe
Resource
win7-20240704-en
Malware Config
Extracted
nanocore
1.2.2.0
deedee111.ddns.net:1990
127.0.0.1:1990
912c7b4c-420a-467d-9b7a-aaf0c7895a29
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activate_away_mode
true
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backup_connection_host
127.0.0.1
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backup_dns_server
37.235.1.177
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buffer_size
65535
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build_time
2021-07-13T04:41:15.726451536Z
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bypass_user_account_control
true
- bypass_user_account_control_data
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clear_access_control
true
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clear_zone_identifier
false
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connect_delay
4000
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connection_port
1990
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default_group
deedee1
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enable_debug_mode
true
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gc_threshold
1.048576e+07
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keep_alive_timeout
30000
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keyboard_logging
false
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lan_timeout
2500
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max_packet_size
1.048576e+07
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mutex
912c7b4c-420a-467d-9b7a-aaf0c7895a29
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
deedee111.ddns.net
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primary_dns_server
37.235.1.174
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request_elevation
true
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restart_delay
5000
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run_delay
0
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run_on_startup
false
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set_critical_process
true
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timeout_interval
5000
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use_custom_dns_server
false
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version
1.2.2.0
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wan_timeout
8000
Targets
-
-
Target
67067b34d97401bc13ef0e10cdf23d68_JaffaCakes118
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Size
584KB
-
MD5
67067b34d97401bc13ef0e10cdf23d68
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SHA1
2a21fdfea636dcaca27561997d216790df137687
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SHA256
8a133e2bcad2160bb5e09cb6002493f4a7cd4825e09f8f2db2eaddafe284a12f
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SHA512
876780b18f1871cf23cc6abb3d5676948e2c35fbed1a0967617ea88e1c34e02f0ac84e916ded7cfa10abaf37539c36a9a28f704dd85609c5a5f0f5317642cf1e
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SSDEEP
12288:01jYT43sVRFBywLxtRr22GD49RpfJlS4yPg9WGVJ9zT:01jjsjyU7rGD4JJlSno9WGZzT
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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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
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1