General
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Target
ab0f429587409856cbf8b7eeda784818_JaffaCakes118
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Size
569KB
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Sample
241128-fkz7casncp
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MD5
ab0f429587409856cbf8b7eeda784818
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SHA1
11361e5f830be948fe2f3115875baf8bd784009b
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SHA256
9b916d451ce81a4fa56209262065797748bcbce9d8819288e46004c6d0f95c6b
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SHA512
83ea74f260d64b143b44fbc067696aebe6e2cd670a4456b30b12282c0cb538428296fa53fd5ad37960d2edc146c95b4f383459f3ef666f4e672fd4dc243a801e
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SSDEEP
12288:2NeZIXMuf2BBHkr4AgKB2E3/XjCPncDMQNvdL3XO2:68vLkrsE3/Xkc3vNnO
Static task
static1
Behavioral task
behavioral1
Sample
ab0f429587409856cbf8b7eeda784818_JaffaCakes118.exe
Resource
win7-20240903-en
Malware Config
Extracted
nanocore
1.2.2.0
0.tcp.ngrok.io:15642
d61fa598-6d05-4c22-9eba-11b25460477f
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activate_away_mode
true
- backup_connection_host
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2021-05-15T14:08:35.896694436Z
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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
15642
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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
d61fa598-6d05-4c22-9eba-11b25460477f
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
0.tcp.ngrok.io
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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
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
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Target
ab0f429587409856cbf8b7eeda784818_JaffaCakes118
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Size
569KB
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MD5
ab0f429587409856cbf8b7eeda784818
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SHA1
11361e5f830be948fe2f3115875baf8bd784009b
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SHA256
9b916d451ce81a4fa56209262065797748bcbce9d8819288e46004c6d0f95c6b
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SHA512
83ea74f260d64b143b44fbc067696aebe6e2cd670a4456b30b12282c0cb538428296fa53fd5ad37960d2edc146c95b4f383459f3ef666f4e672fd4dc243a801e
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SSDEEP
12288:2NeZIXMuf2BBHkr4AgKB2E3/XjCPncDMQNvdL3XO2:68vLkrsE3/Xkc3vNnO
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Nanocore family
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of SetThreadContext
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