General
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Target
nbbv.exe
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Size
202KB
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MD5
08afaf30ac9cc24a2a61d162a27f0f2a
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SHA1
a3102ac820fbbbfd541b50b464d11462e534b033
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SHA256
91ce04c4ef978270aa5f0e4b59dbd23e7b11b0d788f9a4e18fffb194e148c906
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SHA512
eb2d56331cbbd6e66111b8b0dbb9fc19541b7b16832cd7a1d54e9d97db82cffc11c3213011418d94109fa8c00f81fa6059f25e85897fd9938e12dfde788b5b7c
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SSDEEP
3072:wzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIbFlLb/PQWQIUyPR2RmZZU//KX:wLV6Bta6dtJmakIM5UlnoTIUyK8ZU/Hs
Score
10/10
Malware Config
Extracted
Family
nanocore
Version
1.2.2.0
C2
serveo.net:1500
Mutex
d8fc61b7-6080-4f88-9ac5-93f5f97f300b
Attributes
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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
2023-01-30T20:16:18.782439636Z
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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
1500
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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
d8fc61b7-6080-4f88-9ac5-93f5f97f300b
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
serveo.net
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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
Files
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nbbv.exe
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
Imports
Sections