General
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Target
c6de1d9ecf2680accb2ebcb907f93611_JaffaCakes118
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Size
1.3MB
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Sample
240828-pwakhaycmf
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MD5
c6de1d9ecf2680accb2ebcb907f93611
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SHA1
bff4f516400ceaf1e5cbfe801e8263ff6d2f949e
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SHA256
c62aff41b751ac857789b70943a85c46ffb0eb5da91edd123a83fd5451c0fa91
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SHA512
b36c3b74fbf5a3fa0601f927c074a584ed5c65af988117bba19bad352f9371dcefc14903e4a79b990d305feb09c32faa3f2bcaea174adf3eb646a0ed05618eed
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SSDEEP
12288:2IQlUySNL4jZPXJ3+ItCw5fazH2vZ4I56EDNkU1vC96g282fXzxXSrQfjL:/QlFaL4jNJ+mfN4WxwE5J1Kn2XfjV
Malware Config
Extracted
nanocore
1.2.2.0
helpout.duckdns.org:40005
194.180.224.105:40005
1f0358e4-a582-410a-9c87-cd7cc1c30281
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activate_away_mode
true
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backup_connection_host
194.180.224.105
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2020-04-05T02:53:35.631674136Z
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bypass_user_account_control
false
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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
40005
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default_group
helpout
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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
1f0358e4-a582-410a-9c87-cd7cc1c30281
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
helpout.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
Targets
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Target
receipt.exe
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Size
806KB
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MD5
0154df7a474ad332fcb884ca55c893f3
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SHA1
1b308f6289fa5859540f61b372b8675b36cdde09
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SHA256
3f3d3f8e2a99d315de090edb6721000af030ad89306c2aa2fe2d24a0306788ac
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SHA512
6b35443ef5811380af349552cadc860f6a9a15eb71f55f3dc3c303ab79d202cb9940730b7a91fa7494926903d876fb222ba21818118abe10910e4fe2c1d80b4f
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SSDEEP
12288:4IQlUySNL4jZPXJ3+ItCw5fazH2vZ4I56EDNkU1vC96g282fXzxXSrQfjL:BQlFaL4jNJ+mfN4WxwE5J1Kn2XfjV
Score10/10-
NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Suspicious use of SetThreadContext
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