General
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Target
323eb7cfdda6b481d8365875bae6bac7_JaffaCakes118
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Size
956KB
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Sample
241010-3bfsnsxcmn
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MD5
323eb7cfdda6b481d8365875bae6bac7
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SHA1
b52d8bf673c8dec9fda605c4def937478ca38e48
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SHA256
b60e40f3eae92cac6a2d803b06586b7fe63d30dcfa37858a5e0e7226307139fb
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SHA512
5269e0c117206b08831c9f269994c48b823b5765f9d4382a968960718e6741cf3de38a75d161068b8bfcd233cb77a77aa8ead6b09f558f9bb7ff4038a0a5722d
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SSDEEP
24576:9IPp9AR95SDxKE69t8vl+orJpJ31nTcf3drEbIQfKkB:9IPpKRSDQh8Trx9TnI
Static task
static1
Behavioral task
behavioral1
Sample
323eb7cfdda6b481d8365875bae6bac7_JaffaCakes118.exe
Resource
win7-20240903-en
Malware Config
Extracted
nanocore
1.2.2.0
185.244.30.63:1916
127.0.0.1:1916
bce1779d-9a41-430e-abc2-737cf5900556
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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
2021-05-21T21:52:34.187380636Z
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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
1916
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default_group
Nano
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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
bce1779d-9a41-430e-abc2-737cf5900556
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
185.244.30.63
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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
323eb7cfdda6b481d8365875bae6bac7_JaffaCakes118
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Size
956KB
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MD5
323eb7cfdda6b481d8365875bae6bac7
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SHA1
b52d8bf673c8dec9fda605c4def937478ca38e48
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SHA256
b60e40f3eae92cac6a2d803b06586b7fe63d30dcfa37858a5e0e7226307139fb
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SHA512
5269e0c117206b08831c9f269994c48b823b5765f9d4382a968960718e6741cf3de38a75d161068b8bfcd233cb77a77aa8ead6b09f558f9bb7ff4038a0a5722d
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SSDEEP
24576:9IPp9AR95SDxKE69t8vl+orJpJ31nTcf3drEbIQfKkB:9IPpKRSDQh8Trx9TnI
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Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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