Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Sept. 30, 2024, 11:25 a.m.	Sept. 30, 2024, 12:21 p.m.

Size	362.0KB
Type	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`a6b892d48afa9410bc8a485b504e136c`
SHA256	`569f4e10b81e57f4397c69ab696ed54c9fd9642ea31f041f9d3f5307f3daa8e5`
CRC32	`028FF8C0`
ssdeep	`6144:aVby2a2I9IXcJIDU3i78clW5INv/aocyDv5lFf6p3uD6m71VuTdopdVZl:CbXa2I5JI31laCv5lFfL1WQnZ`
PDB Path	c:\rje\tg\tj\obj\Release\ojc.pdb
Yara	PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description)

xin.exe "C:\Users\test22\AppData\Local\Temp\xin.exe"
2552

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

Queries for the computername (2 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameA Sept. 30, 2024, 11:21 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW Sept. 30, 2024, 11:21 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 30, 2024, 11:21 a.m.			0	0
IsDebuggerPresent Sept. 30, 2024, 11:21 a.m.			0	0
IsDebuggerPresent Sept. 30, 2024, 11:21 a.m.			0	0
IsDebuggerPresent Sept. 30, 2024, 11:21 a.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleA Sept. 30, 2024, 11:21 a.m.	buffer: System.MissingMethodException: ???? ?? ? ????. '!!0 System.Runtime.InteropServices.Marshal.GetDelegateForFunctionPointer(IntPtr)' ??: GCM.Program.Main(String[] args) console_handle: 0x0000000b	1	1	0

This executable has a PDB path (1 event)

pdb_path

c:\rje\tg\tj\obj\Release\ojc.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 Sept. 30, 2024, 11:21 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (13 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 720896 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00570000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 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 Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 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 Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 262144 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00620000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00620000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00572000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00940000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 30, 2024, 11:21 a.m.	process_identifier: 2552 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

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

section

{u'size_of_data': u'0x00059e00', u'virtual_address': u'0x00002000', u'entropy': 7.995236525547086, u'name': u'.text', u'virtual_size': u'0x00059c64'}

entropy

7.99523652555

description

A section with a high entropy has been found

entropy

0.994467496542

description

Overall entropy of this PE file is high

File has been identified by 45 AntiVirus engines on VirusTotal as malicious (45 events)

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.Win32.Generic.4!c
McAfee	Artemis!A6B892D48AFA
Cylance	Unsafe
VIPRE	Gen:Variant.Ser.Jalapeno.35
Sangfor	Trojan.Msil.Kryptik.Vrpe
CrowdStrike	win/malicious_confidence_90% (D)
BitDefender	Gen:Variant.Ser.Jalapeno.35
K7GW	Trojan ( 700000121 )
K7AntiVirus	Trojan ( 700000121 )
Arcabit	Trojan.Ser.Jalapeno.35
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/GenKryptik.HCCC
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
ClamAV	Win.Packed.Msilzilla-10036350-0
Alibaba	Trojan:MSIL/GenKryptik.ca400620
MicroWorld-eScan	Gen:Variant.Ser.Jalapeno.35
Rising	Malware.Obfus/MSIL@AI.88 (RDM.MSIL2:nFgxY6j7J+VDijtZb0CHgQ)
Emsisoft	Gen:Variant.Ser.Jalapeno.35 (B)
F-Secure	Trojan.TR/AD.Nekark.udvtf
TrendMicro	TrojanSpy.Win32.LUMMASTEALER.YXEI2Z
McAfeeD	ti!569F4E10B81E
CTX	exe.trojan.msil
Sophos	Mal/MSIL-WA
FireEye	Generic.mg.a6b892d48afa9410
Google	Detected
Avira	TR/AD.Nekark.udvtf
Kingsoft	MSIL.Trojan.Stelpak.gen
Gridinsoft	Trojan.Win32.Packed.dd!ni
Microsoft	Trojan:Win32/Sabsik.FL.A!ml
GData	Gen:Variant.Ser.Jalapeno.35
Varist	W32/MSIL_Agent.IRB.gen!Eldorado
AhnLab-V3	Malware/Win.Generic.C5675682
DeepInstinct	MALICIOUS
Malwarebytes	Malware.AI.2195289062
Ikarus	Trojan-Spy.LummaStealer
TrendMicro-HouseCall	TrojanSpy.Win32.LUMMASTEALER.YXEI2Z
Tencent	Msil.Trojan.Genkryptik.Wwhl
huorong	Trojan/MSIL.Agent.li
Fortinet	MSIL/GenKryptik.HCCC!tr
AVG	Win32:PWSX-gen [Trj]
Paloalto	generic.ml
alibabacloud	Trojan:MSIL/Sabsik.FE

xin.exe

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