Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Dec. 21, 2023, 7:58 a.m.	Dec. 21, 2023, 8:01 a.m.

Size	1.2MB
Type	PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
MD5	`e5d75255dac28cd11b130b6471b258ee`
SHA256	`9856500be7125300004592f1f488868065838054a84d08287fd9c62b17ecc07b`
CRC32	`57F19707`
ssdeep	`24576:N1sSO9CNFuajpnqhBvT/LiL2OD96e2CZDr9:NSoFuMgBbGL9D9Tr`
Yara	PE_Header_Zero - PE File Signature IsPE64 - (no description) hide_executable_file - Hide executable file UPX_Zero - UPX packed file OS_Processor_Check_Zero - OS Processor Check

Mhgskyufhic.exe "C:\Users\test22\AppData\Local\Temp\Mhgskyufhic.exe"
872

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Dec. 21, 2023, 7:58 a.m.			0	0
IsDebuggerPresent Dec. 21, 2023, 7:58 a.m.			0	0

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 Dec. 21, 2023, 7:58 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (37 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000007f0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000810000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3641000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3cdb000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000e00000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000e20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3642000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3644000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3644000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3644000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3644000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e9a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93eac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fc0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f4c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f76000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fc1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fc2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e9b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Dec. 21, 2023, 7:58 a.m.	process_identifier: 872 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e92000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

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

section

{u'size_of_data': u'0x00135400', u'virtual_address': u'0x00002000', u'entropy': 7.838841942738886, u'name': u'.text', u'virtual_size': u'0x001353b0'}

entropy

7.83884194274

description

A section with a high entropy has been found

entropy

0.998788857489

description

Overall entropy of this PE file is high

Mhgskyufhic.exe

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