General
-
Target
6bd85fcadad2eb861b7e915c249f3d60_JaffaCakes118
-
Size
27.2MB
-
Sample
240523-wywn3sbf59
-
MD5
6bd85fcadad2eb861b7e915c249f3d60
-
SHA1
76fefe380584e589ef453b08dd6ac9afa86a3ac4
-
SHA256
68cd687dcf221e3554322289a9ddc329aabbd81c7b9f59673a9524845e9ee0fe
-
SHA512
a776a3799761f2bdb9795855a6c1839a95d04f3f2e52525f6706bf0607e3ddc604ecf852729b391e819ec49063a379ae1e00c5565b18eeefb150cd5f15229004
-
SSDEEP
786432:tubzTqgJrHFqhG7kOav5tb7bZ/E8YKdpnv+TPnYmA0:4nTqgJjF7kOaDb35E8xnv+LY6
Static task
static1
Behavioral task
behavioral1
Sample
6bd85fcadad2eb861b7e915c249f3d60_JaffaCakes118.exe
Resource
win7-20240220-en
Malware Config
Extracted
nanocore
1.2.2.0
connectionservices.ddns.net:80
6e6c8c70-db75-414c-b1e7-fbb430f31da4
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activate_away_mode
false
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backup_connection_host
connectionservices.ddns.net
- backup_dns_server
-
buffer_size
65535
-
build_time
2020-07-11T05:02:41.361034636Z
-
bypass_user_account_control
false
-
bypass_user_account_control_data
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
-
clear_access_control
false
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
80
-
default_group
Driver.Booster.8.0.2.189
-
enable_debug_mode
true
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gc_threshold
1.048576e+07
-
keep_alive_timeout
30000
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keyboard_logging
false
-
lan_timeout
2500
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max_packet_size
1.048576e+07
-
mutex
6e6c8c70-db75-414c-b1e7-fbb430f31da4
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
connectionservices.ddns.net
- primary_dns_server
-
request_elevation
false
-
restart_delay
5000
-
run_delay
0
-
run_on_startup
false
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set_critical_process
false
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timeout_interval
5000
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use_custom_dns_server
false
-
version
1.2.2.0
-
wan_timeout
8000
Targets
-
-
Target
6bd85fcadad2eb861b7e915c249f3d60_JaffaCakes118
-
Size
27.2MB
-
MD5
6bd85fcadad2eb861b7e915c249f3d60
-
SHA1
76fefe380584e589ef453b08dd6ac9afa86a3ac4
-
SHA256
68cd687dcf221e3554322289a9ddc329aabbd81c7b9f59673a9524845e9ee0fe
-
SHA512
a776a3799761f2bdb9795855a6c1839a95d04f3f2e52525f6706bf0607e3ddc604ecf852729b391e819ec49063a379ae1e00c5565b18eeefb150cd5f15229004
-
SSDEEP
786432:tubzTqgJrHFqhG7kOav5tb7bZ/E8YKdpnv+TPnYmA0:4nTqgJjF7kOaDb35E8xnv+LY6
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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1