General
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Target
1bbab54c70efe5ef9438a1482ba2d9b1_JaffaCakes118
-
Size
852KB
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Sample
240506-kwyvwaaa87
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MD5
1bbab54c70efe5ef9438a1482ba2d9b1
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SHA1
5fff0bd6c3cf5a1143cac498de18b036be8c1a24
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SHA256
c4166f3f398f28621eb722ba42651504c89ab29a8daaa7867d42959510a17157
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SHA512
2f4df87d07ac45a867d34114ce8ad63a0d71e9a49c7b64f53499c0fbfe635efd75a1cdb84f13997338bc1a9eede2c7119af09195ad2aa73d59ece94c3d18b7a3
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SSDEEP
24576:WroERi1U7WG5tgtNy2iuTCQN3pLP7rXTouQkzeC+4EFq:WcjUCGrgtNHTh1zpQ1OSq
Static task
static1
Behavioral task
behavioral1
Sample
Document.scr
Resource
win7-20240419-en
Malware Config
Extracted
nanocore
1.2.2.0
tats2lou.ddns.net:56098
91.192.100.55:56098
617021b9-e22d-4cf7-ace8-dfe1dd6a12ba
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activate_away_mode
false
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backup_connection_host
91.192.100.55
- backup_dns_server
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buffer_size
65538
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build_time
2019-01-11T14:07:24.133867036Z
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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
false
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clear_zone_identifier
false
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connect_delay
4000
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connection_port
56098
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default_group
GLK2019
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enable_debug_mode
true
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gc_threshold
1.0485772e+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
1.0485772e+07
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mutex
617021b9-e22d-4cf7-ace8-dfe1dd6a12ba
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
tats2lou.ddns.net
- primary_dns_server
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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
false
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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
8009
Targets
-
-
Target
Document.scr
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Size
917KB
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MD5
25f74fb91d4b71a459db538c562edb3a
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SHA1
011fb3c097e64dfba0e585c87fa2fbd251acc2f7
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SHA256
70f29f3bb4ae5fa06042ea2f8c6f08567b61132dc44afb73ff69784e7ad46c14
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SHA512
9e05b7b0f192f118aefd008dff8b287ab195bad6376484a15ba22ca83f5137a88bf658f16f7e4ef6dc9974eac029780ba3d1abc9d266dea7993e347fd5ee3d2a
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SSDEEP
24576:f2O/GlsKOP/6jpOKq3A+4fQeLeHawmxhKbH3rUO46Gro0H:bP/6m3YfpGawmxUT3iky
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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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Suspicious use of SetThreadContext
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