Analysis
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max time kernel
28s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
09-07-2024 14:47
Static task
static1
Behavioral task
behavioral1
Sample
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe
Resource
win7-20240704-en
General
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Target
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe
-
Size
1.1MB
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MD5
a59f1027a13f0927dddbbd19750af958
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SHA1
778c3ec611c576277e163a5c8d34bc4109e76720
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SHA256
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a
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SHA512
b8bf115d6f8225aa3d7e581dd09dba95a0bb88484ef0b5ae01f1e8f58ffe68184bb0953edf443714baf351fb5702db9f7664ad803a5b79b175d2049073b5be75
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SSDEEP
24576:YAHnh+eWsN3skA4RV1Hom2KXcmtcOOg3/TUgj5:fh+ZkldoPKsacOHr
Malware Config
Extracted
nanocore
1.2.2.0
indialongvenomminister01connection.myddns.rocks:54980
127.0.0.1:54980
58756871-e9e1-493e-a6ce-7f49581f1d4d
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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
2024-03-15T14:21:19.534906136Z
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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
54980
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default_group
IndiaHanger
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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
58756871-e9e1-493e-a6ce-7f49581f1d4d
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
indialongvenomminister01connection.myddns.rocks
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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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Drops startup file 1 IoCs
Processes:
antholite.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\antholite.vbs antholite.exe -
Executes dropped EXE 1 IoCs
Processes:
antholite.exepid process 2440 antholite.exe -
Loads dropped DLL 1 IoCs
Processes:
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exepid process 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe -
AutoIT Executable 3 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule \Users\Admin\AppData\Local\bezzo\antholite.exe autoit_exe behavioral1/memory/2440-29-0x0000000000030000-0x0000000000147000-memory.dmp autoit_exe behavioral1/memory/2440-36-0x0000000000030000-0x0000000000147000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
antholite.exedescription pid process target process PID 2440 set thread context of 2644 2440 antholite.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
RegSvcs.exepid process 2644 RegSvcs.exe 2644 RegSvcs.exe 2644 RegSvcs.exe 2644 RegSvcs.exe 2644 RegSvcs.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
RegSvcs.exepid process 2644 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
antholite.exepid process 2440 antholite.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2644 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exeantholite.exepid process 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe 2440 antholite.exe 2440 antholite.exe -
Suspicious use of SendNotifyMessage 4 IoCs
Processes:
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exeantholite.exepid process 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe 2440 antholite.exe 2440 antholite.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exeantholite.exedescription pid process target process PID 1656 wrote to memory of 2440 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe antholite.exe PID 1656 wrote to memory of 2440 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe antholite.exe PID 1656 wrote to memory of 2440 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe antholite.exe PID 1656 wrote to memory of 2440 1656 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe antholite.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe PID 2440 wrote to memory of 2644 2440 antholite.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe"C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe"1⤵
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\bezzo\antholite.exe"C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\fascinatressFilesize
28KB
MD5a8d1bb3591f0b9984f88c74934ffe325
SHA1f9ec53d7e7a35c8c2da7c1c65441044bb36131cf
SHA25649e4e8bb7defed7490873a8fb21f0b6ba5a50082e96ff87aa53dbac5f62d7daf
SHA51227ddfce103d22b8476d4aba853c8273c3c66b353434ebfb5b72e4c9c8d55e6363f9d448fc943d2d197e2da8b61133b1e4fb903d24f1554d559e96a86d4af89a9
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C:\Users\Admin\AppData\Local\Temp\windigosFilesize
202KB
MD55f096e35e1fada7dd6fc1eac5252d36a
SHA1403c03f8e28f7ab0c43d6da1059d42946ac36ffb
SHA25657c40b480bef3ce612eef89fbaa276afe1b0d4e72dcebceb2a85266ca713f497
SHA512a685036eb530ab25432705f57bd686c8e19b16a0d0af9420312935f49f9c67fb867195be27c086da2f9a93171f399a60b9113a8d1ab945b95a1539924f6fccd1
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\Users\Admin\AppData\Local\bezzo\antholite.exeFilesize
1.1MB
MD5a59f1027a13f0927dddbbd19750af958
SHA1778c3ec611c576277e163a5c8d34bc4109e76720
SHA256005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a
SHA512b8bf115d6f8225aa3d7e581dd09dba95a0bb88484ef0b5ae01f1e8f58ffe68184bb0953edf443714baf351fb5702db9f7664ad803a5b79b175d2049073b5be75
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memory/1656-10-0x0000000000120000-0x0000000000124000-memory.dmpFilesize
16KB
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memory/2440-36-0x0000000000030000-0x0000000000147000-memory.dmpFilesize
1.1MB
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memory/2440-29-0x0000000000030000-0x0000000000147000-memory.dmpFilesize
1.1MB
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memory/2644-35-0x0000000000400000-0x0000000000438000-memory.dmpFilesize
224KB
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memory/2644-33-0x0000000000400000-0x0000000000438000-memory.dmpFilesize
224KB
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memory/2644-31-0x0000000000400000-0x0000000000438000-memory.dmpFilesize
224KB
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memory/2644-37-0x0000000074351000-0x0000000074352000-memory.dmpFilesize
4KB
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memory/2644-38-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-39-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-41-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-42-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-46-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-47-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-48-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB
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memory/2644-49-0x0000000074350000-0x00000000748FB000-memory.dmpFilesize
5.7MB