Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Nov. 11, 2024, 9:31 a.m.	Nov. 11, 2024, 9:38 a.m.

Size	5.4MB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`438eefa86b9547c34689ed220758785a`
SHA256	`8a519a11426ba6d3269fefe0fd37deab09f58d2d584ca010dd87128e2b51326f`
CRC32	`3366460F`
ssdeep	`98304:iuJPs6efPhU0BZHwscX1axJeGAi9uTdT:TNfefPhUMZHM1CJi5Td`
PDB Path	C:\Users\jmorgan\Source\cwcontrol\Custom\DotNetRunner\Release\DotNetRunner.pdb
Yara	Malicious_Library_Zero - Malicious_Library Win_Backdoor_njRAT_Zero - Win Backdoor njRAT PE_Header_Zero - PE File Signature Antivirus - Contains references to security software Microsoft_Office_File_Zero - Microsoft Office File CAB_file_format - CAB archive file IsPE32 - (no description) Generic_Malware_Zero - Generic Malware OS_Name_Check_Zero - OS Name Check Signature UPX_Zero - UPX packed file OS_Processor_Check_Zero - OS Processor Check

248364651.exe "C:\Users\test22\AppData\Local\Temp\248364651.exe"
2548
- msiexec.exe "C:\Windows\System32\msiexec.exe" /i "C:\Users\test22\AppData\Local\Temp\ScreenConnect\c13606fe9009f11d\setup.msi"
  2664
explorer.exe C:\Windows\Explorer.EXE
1452

Name	Response	Post-Analysis Lookup
fnback9636.site		37.221.65.128

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (3 events)

Time & API	Arguments	Status	Return
GetComputerNameW Nov. 11, 2024, 9:31 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameA Nov. 11, 2024, 9:31 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Nov. 11, 2024, 9:31 a.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (3 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Nov. 11, 2024, 9:31 a.m.			0	0
IsDebuggerPresent Nov. 11, 2024, 9:31 a.m.			0	0
IsDebuggerPresent Nov. 11, 2024, 9:31 a.m.			0	0

Uses Windows APIs to generate a cryptographic key (12 events)

Time & API	Arguments	Status	Return
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003a9ee0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003a9ee0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa0e0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa0e0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa0a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa0a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa0a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa060 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003a9ee0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003a9ee0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa1a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Nov. 11, 2024, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x003aa1a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

C:\Users\jmorgan\Source\cwcontrol\Custom\DotNetRunner\Release\DotNetRunner.pdb

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx Nov. 11, 2024, 9:31 a.m.		1	1	0

The file contains an unknown PE resource name possibly indicative of a packer (1 event)

resource name

FILES

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Allocates read-write-execute memory (usually to unpack itself) (50 out of 77 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00970000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a90000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 1114112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02420000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x024f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00552000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a91000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a92000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0055a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0055c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a93000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00587000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a94000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02420000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00585000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00576000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02421000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02422000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00577000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02423000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02640000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02424000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02425000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02641000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02426000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02427000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02428000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02642000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02429000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0242a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0242b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02643000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0242c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0242d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02644000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0242e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0242f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026a1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026a2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 11, 2024, 9:31 a.m.	process_identifier: 2548 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026a3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation (4 events)

Time & API	Arguments	Status	Return
GetDiskFreeSpaceExW Nov. 11, 2024, 9:31 a.m.	total_number_of_free_bytes: 13303701504 free_bytes_available: 13303701504 root_path: C:\ total_number_of_bytes: 34252779520	1	1
GetDiskFreeSpaceW Nov. 11, 2024, 9:31 a.m.	number_of_free_clusters: 3247974 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: C:\ total_number_of_clusters: 8362495	1	1
GetDiskFreeSpaceExW Nov. 11, 2024, 9:31 a.m.	total_number_of_free_bytes: 13303635968 free_bytes_available: 13303635968 root_path: C:\ total_number_of_bytes: 34252779520	1	1
GetDiskFreeSpaceW Nov. 11, 2024, 9:31 a.m.	number_of_free_clusters: 3247958 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: C:\ total_number_of_clusters: 8362495	1	1

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\ScreenConnect\c13606fe9009f11d\setup.msi

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\MSIF452.tmp

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x00533200', u'virtual_address': u'0x00016000', u'entropy': 7.443541164221338, u'name': u'.rsrc', u'virtual_size': u'0x0053307c'}

entropy

7.44354116422

description

A section with a high entropy has been found

entropy

0.986109824984

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (17 events)

Time & API	Arguments	Status	Return
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeCreateTokenPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeAssignPrimaryTokenPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeMachineAccountPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeTcbPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeSecurityPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeTakeOwnershipPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeLoadDriverPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeBackupPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeRestorePrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeRemoteShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeEnableDelegationPrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeManageVolumePrivilege	1	1
LookupPrivilegeValueW Nov. 11, 2024, 9:31 a.m.	system_name: privilege_name: SeCreateGlobalPrivilege	1	1

Creates known Upatre files, registry keys and/or mutexes (1 event)

file	C:\Users\test22\AppData\Local\Temp\ScreenConnect.WindowsInstaller\ScreenConnect.WindowsInstaller.exe

File has been identified by 22 AntiVirus engines on VirusTotal as malicious (22 events)

Skyhigh	BehavesLike.Win32.ConnectWise.tc
Cylance	Unsafe
CrowdStrike	win/grayware_confidence_60% (D)
Kaspersky	not-a-virus:HEUR:RemoteAdmin.Win32.ConnectWise.gen
NANO-Antivirus	Trojan.Win32.TrjGen.krybtv
Rising	Hacktool.ConnectWise!8.13A88 (CLOUD)
DrWeb	Trojan.Siggen29.9697
Zillya	Tool.Convagent.Win32.869
CTX	exe.trojan.connectwise
SentinelOne	Static AI - Suspicious PE
FireEye	Generic.mg.438eefa86b9547c3
Jiangmin	Trojan.Agent.edgo
Google	Detected
Antiy-AVL	RiskWare[RemoteAdmin]/Win32.ConnectWise
Gridinsoft	Trojan.Win32.MultiInjector.dd!s1
ZoneAlarm	not-a-virus:HEUR:RemoteAdmin.Win32.ConnectWise.gen
Varist	W32/ConnectWise.B.gen!Eldorado
McAfee	ConnectWise
DeepInstinct	MALICIOUS
VBA32	BScope.Riskware.ConnectWise
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W32/PossibleThreat

248364651.exe

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Suricata TLS

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