General
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Target
02399999.exe
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Size
300KB
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MD5
b2662708454ec2456f52db8b237c6c33
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SHA1
f1b651b571cd6a7ca9a2939df25b5ecca440c065
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SHA256
c9c5e89d6da5c9da9cc6244be14270a8730604bbd55c78d005fd24d6c9714299
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SHA512
d9da7810c285e9b144533a7c745950b1cdb94f91b39907f3f02300daa01b072db27c951043fde9bf9bc0ae81fd9d3d2d2a7949122a0c073757384987089d04b7
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SSDEEP
6144:2LV6Bta6dtJmakIM50Qm2bTnvHbLOupQe4li2+m:2LV6BtpmkzizzLVpEs2+m
Score
10/10
Malware Config
Extracted
Family
nanocore
Version
1.2.2.0
C2
45.35.64.214:5665
168.119.0.173:5665
Mutex
b4f3dcf4-de9c-48f4-bd4e-5554400265b1
Attributes
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activate_away_mode
false
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backup_connection_host
168.119.0.173
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backup_dns_server
8.8.8.8
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buffer_size
65535
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build_time
2023-02-17T13:30:02.734560236Z
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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
5665
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default_group
Clients
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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
b4f3dcf4-de9c-48f4-bd4e-5554400265b1
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
45.35.64.214
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primary_dns_server
1.1.1.1
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request_elevation
true
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restart_delay
5000
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run_delay
3000
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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
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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02399999.exe
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
Imports
Sections