Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
29-01-2021 20:57
General
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Target
SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe
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Size
492KB
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MD5
03426261381cc6c80f3a5d915facdaad
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SHA1
68488e8388ea7e86b96710f053d69c099017ac83
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SHA256
e090c7bce1fef0cecdac7f602a187022502187ad05cf140c66f8d85896c8ce73
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SHA512
955e0d0189b4946284b9777d1a0f662dde4e95c91a586b757fe60b8604c11fcaee19d0a94e307930cad6e84149851c3a543cfdd90504b3fc4dc14e47cb3aa6bb
Malware Config
Extracted
nanocore
1.2.2.0
185.140.53.183:83
nazareen12.ddns.net:83
d2cffe5f-f975-4612-95e5-321d5f1a67bf
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activate_away_mode
true
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backup_connection_host
nazareen12.ddns.net
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2020-11-09T21:54:08.609335036Z
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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
83
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default_group
A Good Start
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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
d2cffe5f-f975-4612-95e5-321d5f1a67bf
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
185.140.53.183
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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
Signatures
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NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Suspicious use of SetThreadContext 2 IoCs
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Suspicious behavior: EnumeratesProcesses 8 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 19 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"2⤵
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.45646764.8874.24356.exe"2⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6.9MB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
8KB
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Filesize
12KB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
40KB
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Filesize
60KB
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Filesize
4KB
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Filesize
12KB
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Filesize
312KB
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Filesize
4KB
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Filesize
20KB
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Filesize
52KB
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Filesize
100KB
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Filesize
4KB
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Filesize
6.9MB
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