General
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Target
259c2b1f2700348ba4d5724a76593344_JaffaCakes118
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Size
614KB
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Sample
240704-vlcj1asbna
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MD5
259c2b1f2700348ba4d5724a76593344
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SHA1
6ee9b850bc75b8327c00b65a25ea904b53822f8a
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SHA256
adb1916ce0d4c3dd80623a2bde416cbfd68f6db71f8da0132101daed4f86dacb
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SHA512
c90f4d529a7313f4c7b7b26179401255506eab0caf5fb44dc7836111e7faaf0088bcbda09a47ab2886dbe18ad1f71926012a5b80a825794ae35feece20d58fb7
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SSDEEP
12288:JhEn44D6ADx6lUnzaFqWd2viTsWGIHCMyDskak3CFJTYrEkjUvV:f14DfxRzEdAioAiVDskaqCFJTFkj
Malware Config
Extracted
nanocore
1.2.2.0
cloudhost.myfirewall.org:5654
4ae8a172-6da2-4779-a2b0-d9cfdcd47451
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activate_away_mode
true
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backup_connection_host
cloudhost.myfirewall.org
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backup_dns_server
cloudhost.myfirewall.org
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buffer_size
65535
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build_time
2020-11-27T18:37:03.574425236Z
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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
true
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clear_zone_identifier
false
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connect_delay
4000
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connection_port
5654
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default_group
UU008TH
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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
4ae8a172-6da2-4779-a2b0-d9cfdcd47451
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
cloudhost.myfirewall.org
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primary_dns_server
cloudhost.myfirewall.org
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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
9a08c8a2b49d6348f2ef35f85a1c6351.exe
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Size
613KB
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MD5
9a166a4ebfc7463904546bfa7daea8f1
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SHA1
ee7c6418232b61389827a4a1c9a92990c2bf2838
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SHA256
a8bcefc2310761d35f797a3d74edf9bbd5e3b144453f26e71924dca43d1966f0
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SHA512
64216e945be7ca3d2025ec97f8055a3c67e425e45bd60fbb06cc1d345f4e8fe499a2b05fe9bd7a726ef88060b2c40a7efceccf96ba31d98eabd9bed606118ead
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SSDEEP
12288:IhEn44D6ADx6lUnzaFqWd2viTsWGIHCMyDskak3CFJTYrEkjUvV:K14DfxRzEdAioAiVDskaqCFJTFkj
Score10/10-
NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
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Adds Run key to start application
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Checks whether UAC is enabled
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1