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General
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Target
a2c64477b35e5310c65c8aa604a8d950_NeikiAnalytics.exe
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Size
278KB
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Sample
240520-d7zg8ahh94
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MD5
a2c64477b35e5310c65c8aa604a8d950
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SHA1
ae6bebc232d9c7a0b74c8798bc57887c17195299
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SHA256
69dc235134576a87c5be9e764d7a128f2f6dd803ad4d587f3ea835f3573fa11f
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SHA512
2c3b9827de8e1d0b25d0c0b0ed92c4df1c55b417037924985aedac86f10d8c04eb40ee219028f84f74ff3fff076f59f3688454c7c7d5c61a2908300b394cb45b
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SSDEEP
6144:boy5p178U0MURaGyNXYWQzHazRfXrwSRnWwhrQ66fKu:boSeGUA5YZazpXUmZhZ6Su
Static task
static1
Behavioral task
behavioral1
Sample
a2c64477b35e5310c65c8aa604a8d950_NeikiAnalytics.exe
Resource
win7-20240508-en
Malware Config
Extracted
nanocore
1.2.2.0
sysupdate24.ddns.net:45400
ae82ab7f-db07-49ee-9d2b-76075d76f37f
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activate_away_mode
true
- backup_connection_host
- backup_dns_server
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buffer_size
65535
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build_time
2020-04-24T17:41:53.492468936Z
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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
45400
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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
ae82ab7f-db07-49ee-9d2b-76075d76f37f
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
sysupdate24.ddns.net
- primary_dns_server
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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
a2c64477b35e5310c65c8aa604a8d950_NeikiAnalytics.exe
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Size
278KB
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MD5
a2c64477b35e5310c65c8aa604a8d950
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SHA1
ae6bebc232d9c7a0b74c8798bc57887c17195299
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SHA256
69dc235134576a87c5be9e764d7a128f2f6dd803ad4d587f3ea835f3573fa11f
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SHA512
2c3b9827de8e1d0b25d0c0b0ed92c4df1c55b417037924985aedac86f10d8c04eb40ee219028f84f74ff3fff076f59f3688454c7c7d5c61a2908300b394cb45b
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SSDEEP
6144:boy5p178U0MURaGyNXYWQzHazRfXrwSRnWwhrQ66fKu:boSeGUA5YZazpXUmZhZ6Su
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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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