General
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Target
2991075fe80b5114af4846ff647c27aa3aa21abe1d582c745b787173cc3f60d9
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Size
1.3MB
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Sample
221128-wlej2aaa6v
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MD5
101dc1f3c335f13c965db56f45ade196
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SHA1
f2b6ee2f7bbc4b11baeff534e2094cf1ecf6721f
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SHA256
2991075fe80b5114af4846ff647c27aa3aa21abe1d582c745b787173cc3f60d9
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SHA512
4453c2a869f05abf41f6e05c3073f38acd1b82cdd34d7c6c0a5b790cc4bc5fb34870c95e41520c5ade3c418165cbcaaecb600362b88218ac6e41869514034513
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SSDEEP
12288:CfU6epCWodhSE+Dq8RpWCXv3Ewdz9BZF3oqe7/wpZ3s:CzWogDqwFbZ341/wpZ3s
Static task
static1
Behavioral task
behavioral1
Sample
2991075fe80b5114af4846ff647c27aa3aa21abe1d582c745b787173cc3f60d9.exe
Resource
win7-20220901-en
Malware Config
Extracted
nanocore
1.2.2.0
198.12.96.149:55994
mssdlc.pw:55994
0ca68dc2-e76c-4a73-912c-3787c3fbeea9
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activate_away_mode
true
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backup_connection_host
mssdlc.pw
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2014-12-11T09:07:26.563160736Z
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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
55994
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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
0ca68dc2-e76c-4a73-912c-3787c3fbeea9
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
198.12.96.149
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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
2991075fe80b5114af4846ff647c27aa3aa21abe1d582c745b787173cc3f60d9
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Size
1.3MB
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MD5
101dc1f3c335f13c965db56f45ade196
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SHA1
f2b6ee2f7bbc4b11baeff534e2094cf1ecf6721f
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SHA256
2991075fe80b5114af4846ff647c27aa3aa21abe1d582c745b787173cc3f60d9
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SHA512
4453c2a869f05abf41f6e05c3073f38acd1b82cdd34d7c6c0a5b790cc4bc5fb34870c95e41520c5ade3c418165cbcaaecb600362b88218ac6e41869514034513
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SSDEEP
12288:CfU6epCWodhSE+Dq8RpWCXv3Ewdz9BZF3oqe7/wpZ3s:CzWogDqwFbZ341/wpZ3s
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Executes dropped EXE
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Deletes itself
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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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