General
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Target
725b8b4ce65b904784323d72bfa78053
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Size
837KB
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Sample
240124-qn646sbcgr
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MD5
725b8b4ce65b904784323d72bfa78053
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SHA1
375e49f6e0f81bd090fd5a5401e7d89bc0462221
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SHA256
c3bc2b40e12238a67064a037cd901898a8fdc6c1dc9d4dd41caa67448289b0a4
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SHA512
18bfddeb560690c43476eda025fcc6654c3fd7a0eba5c4f8429515efad3eb0a265545a7710d221c76aa82ce91a9351a33750a46f0c0bcd78cf083b2cdaba2c55
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SSDEEP
12288:Rj4PXMeAZ/aUu/45FrG6BkIbD7oH0CaWeCOzCsK1sbdK9DEBYZm9q6Qr92iN:Rj03AF/ugDL/bmOWKzCDshCE+o9HY1
Static task
static1
Behavioral task
behavioral1
Sample
725b8b4ce65b904784323d72bfa78053.exe
Resource
win7-20231215-en
Malware Config
Extracted
nanocore
1.2.2.0
79.134.225.71:1986
127.0.0.1:1986
9ea17639-1565-4973-bb5f-f6903de81fd2
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activate_away_mode
true
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backup_connection_host
127.0.0.1
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2021-05-14T01:06:54.600789136Z
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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
1986
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default_group
Theguyfawkes
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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
9ea17639-1565-4973-bb5f-f6903de81fd2
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mutex_timeout
5000
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prevent_system_sleep
true
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primary_connection_host
79.134.225.71
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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
725b8b4ce65b904784323d72bfa78053
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Size
837KB
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MD5
725b8b4ce65b904784323d72bfa78053
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SHA1
375e49f6e0f81bd090fd5a5401e7d89bc0462221
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SHA256
c3bc2b40e12238a67064a037cd901898a8fdc6c1dc9d4dd41caa67448289b0a4
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SHA512
18bfddeb560690c43476eda025fcc6654c3fd7a0eba5c4f8429515efad3eb0a265545a7710d221c76aa82ce91a9351a33750a46f0c0bcd78cf083b2cdaba2c55
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SSDEEP
12288:Rj4PXMeAZ/aUu/45FrG6BkIbD7oH0CaWeCOzCsK1sbdK9DEBYZm9q6Qr92iN:Rj03AF/ugDL/bmOWKzCDshCE+o9HY1
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Adds Run key to start application
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Suspicious use of SetThreadContext
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