General
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Target
a39b7b6d3387114bbfba279dfe94fd59_JaffaCakes118
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Size
906KB
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Sample
240613-dgdstssblh
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MD5
a39b7b6d3387114bbfba279dfe94fd59
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SHA1
8d8aa54719b7b9258184e1b5fdb962b26272d872
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SHA256
deb290d1814ac220e75764aa0cb487a9e5e5b7d0704611b083f1e69b437e9131
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SHA512
59cce852cb32040219dbe9b9f47aea969dea9ee656c5bb96e177c6b8a20bf1d7e3ab5ea71bf141ae61f523dd666a16be06d1fe8ffc2eb64a6f08b3bb31e90484
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SSDEEP
24576:f2O/GlXajxQlqZHtl7VX2HTLlwmxhKbH3rUO46GEm4:I7Yl5X2zLlwmxUT3i/4
Static task
static1
Behavioral task
behavioral1
Sample
a39b7b6d3387114bbfba279dfe94fd59_JaffaCakes118.exe
Resource
win7-20240611-en
Malware Config
Extracted
nanocore
1.2.2.0
kgentle777.hopto.org:58887
kgentle77.duckdns.org:58887
a505bdab-59dd-476b-933f-8d85db4e0377
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activate_away_mode
true
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backup_connection_host
kgentle77.duckdns.org
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2018-11-10T09:39:09.885360936Z
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bypass_user_account_control
true
- bypass_user_account_control_data
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clear_access_control
false
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clear_zone_identifier
false
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connect_delay
4000
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connection_port
58887
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default_group
Default
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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
a505bdab-59dd-476b-933f-8d85db4e0377
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
kgentle777.hopto.org
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primary_dns_server
8.8.8.8
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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
true
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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
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Target
a39b7b6d3387114bbfba279dfe94fd59_JaffaCakes118
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Size
906KB
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MD5
a39b7b6d3387114bbfba279dfe94fd59
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SHA1
8d8aa54719b7b9258184e1b5fdb962b26272d872
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SHA256
deb290d1814ac220e75764aa0cb487a9e5e5b7d0704611b083f1e69b437e9131
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SHA512
59cce852cb32040219dbe9b9f47aea969dea9ee656c5bb96e177c6b8a20bf1d7e3ab5ea71bf141ae61f523dd666a16be06d1fe8ffc2eb64a6f08b3bb31e90484
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SSDEEP
24576:f2O/GlXajxQlqZHtl7VX2HTLlwmxhKbH3rUO46GEm4:I7Yl5X2zLlwmxUT3i/4
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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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