Resubmissions
10-09-2022 07:46
220910-jlylpadeak 10General
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Target
PURCHASE ORDER #07092022.exe
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Size
269KB
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Sample
220910-jlylpadeak
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MD5
3d7909a4c69d7965f3ce0d9c9afb47e0
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SHA1
a4ef26b0768ea38c307d334269beebe4bfcd8026
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SHA256
1feec92d18902bbc841954145ee920e2dff92ed61759b17e451d8e59b95336ef
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SHA512
103e810968679629c373983834d440d8d4b1804b65cc5ece99e1e5bf8005ea56db1d2f369ba56ef3efe675b14cb1675d85b6955bf8f27b3a5be8b5ab17572a37
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SSDEEP
6144:YZyB96qbOLUTnHfJBng++++4+++++++0++++++++YmZL+:0vUOL+nzg++++4+++++++0+++++++
Static task
static1
Behavioral task
behavioral1
Sample
PURCHASE ORDER #07092022.exe
Resource
win7-20220812-en
Malware Config
Extracted
nanocore
1.2.2.0
79.110.62.158:4089
127.0.0.1:4089
9afffa13-03db-4357-8000-31753020feef
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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
2022-06-21T14:39:46.685878836Z
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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
4089
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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
9afffa13-03db-4357-8000-31753020feef
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mutex_timeout
5033
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prevent_system_sleep
false
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primary_connection_host
79.110.62.158
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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
PURCHASE ORDER #07092022.exe
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Size
269KB
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MD5
3d7909a4c69d7965f3ce0d9c9afb47e0
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SHA1
a4ef26b0768ea38c307d334269beebe4bfcd8026
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SHA256
1feec92d18902bbc841954145ee920e2dff92ed61759b17e451d8e59b95336ef
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SHA512
103e810968679629c373983834d440d8d4b1804b65cc5ece99e1e5bf8005ea56db1d2f369ba56ef3efe675b14cb1675d85b6955bf8f27b3a5be8b5ab17572a37
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SSDEEP
6144:YZyB96qbOLUTnHfJBng++++4+++++++0++++++++YmZL+:0vUOL+nzg++++4+++++++0+++++++
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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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