General
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Target
nanocore.payload-disk
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Size
202KB
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MD5
7d2d4f049ef27053d35d1e3f5cbffd50
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SHA1
9b449a265d455ad32717c55153b2eb095c73b666
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SHA256
b2b8aa86b1be8ba95000d3b7af2b1b3d1d90ea146faffc47fd3539d7f2585197
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SHA512
4ef9d059559b7c5758420df588b3ed88d330761fdb9862b319db08a9604a1f3dcbf726a8ae1e1152bb613f4d06e4776808157ac4f4b1a85b0860d2f6a11c9d5b
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SSDEEP
6144:gLV6Bta6dtJmakIM5fzknvODrnm3nsBY0koBHoN:gLV6Btpmki4nvynm0Y3yoN
Malware Config
Extracted
nanocore
1.2.2.0
kopping.duckdns.org:8209
a9141dce-6432-4eb3-999c-a3da025ff18c
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activate_away_mode
true
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backup_connection_host
kopping.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
2023-06-30T08:27:34.797973636Z
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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
8209
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default_group
Kolon
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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
a9141dce-6432-4eb3-999c-a3da025ff18c
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
kopping.duckdns.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
Signatures
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Nanocore family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Files
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nanocore.payload-disk
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
Imports
Sections