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51 个模型检测该样本为恶意！

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af905972a17e26abbcdb1b00d7ce10499707d2a3c42f5a9584a4823adf1a1c0e

e50062929312e517c158965db1858662.exe

分析耗时

98s

最近分析

文件大小

596.0KB

静态报毒动态报毒 AGENTTESLA AI SCORE=85 ATTRIBUTE AVSETECER BUBCVG CONFIDENCE ELDORADO FAREIT GDSDA GENERICKD HIGH CONFIDENCE HIGHCONFIDENCE HPXUEZ KCLOUD KRYPTIK LOKIBOT MALWARE@#18SHN0BKAAZ23 MASSLOGGER PACKEDNET PWSX R346301 SCORE TSCOPE UNSAFE WIDUL YAKBEEXMSIL YMACCO 更多

未检测暂无鹰眼引擎检测结果

查杀引擎	查杀结果	查杀时间	查杀版本
McAfee	Fareit-FXU!E50062929312	20201211	6.0.6.653
Baidu		20190318	1.0.0.2
Alibaba	Trojan:Win32/Ymacco.d8be7a6e	20190527	0.3.0.5
Avast		20201211	21.1.5827.0
Kingsoft	Win32.Troj.Undef.(kcloud)	20201211	2017.9.26.565
Tencent		20201211	1.0.0.1
CrowdStrike	win/malicious_confidence_70% (W)	20190702	1.0

Queries for the computername (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619976389.42375 GetComputerNameW	computer_name: OSKAR-PC	success	1	0

Checks if process is being debugged by a debugger (11 个事件)

Time & API	Arguments	Status	Return	Repeated
1619951403.546875 IsDebuggerPresent		failed	0	0
1619951403.546875 IsDebuggerPresent		failed	0	0
1619951449.515875 IsDebuggerPresent		failed	0	0
1619951450.015875 IsDebuggerPresent		failed	0	0
1619951450.515875 IsDebuggerPresent		failed	0	0
1619951451.015875 IsDebuggerPresent		failed	0	0
1619951451.530875 IsDebuggerPresent		failed	0	0
1619951452.015875 IsDebuggerPresent		failed	0	0
1619951452.530875 IsDebuggerPresent		failed	0	0
1619976390.549 IsDebuggerPresent		failed	0	0
1619976390.549 IsDebuggerPresent		failed	0	0

Command line console output was observed (3 个事件)

Time & API	Arguments	Status	Return
1619976389.48575 WriteConsoleW	buffer: 错误: console_handle: 0x0000000b	success	1
1619976389.48575 WriteConsoleW	buffer: 任务 XML 格式错误。 console_handle: 0x0000000b	success	1
1619976389.50175 WriteConsoleW	buffer: (44,80):Command: console_handle: 0x0000000b	success	1

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

Time & API	Arguments	Status	Return	Repeated
1619951403.577875 GlobalMemoryStatusEx		success	1	0

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 129 个事件)

Time & API	Arguments	Status	Return
1619951402.780875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 1835008 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 8192 (MEM_RESERVE) base_address: 0x00a20000	success	0
1619951402.780875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00ba0000	success	0
1619951403.421875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 262144 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 8192 (MEM_RESERVE) base_address: 0x00280000	success	0
1619951403.421875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00280000	success	0
1619951403.468875 NtProtectVirtualMemory	process_identifier: 2032 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73b91000	success	0
1619951403.546875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 2228224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 8192 (MEM_RESERVE) base_address: 0x025b0000	success	0
1619951403.546875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02790000	success	0
1619951403.561875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x002fa000	success	0
1619951403.561875 NtProtectVirtualMemory	process_identifier: 2032 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8192 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73b92000	success	0
1619951403.561875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x002f2000	success	0
1619951403.843875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00302000	success	0
1619951403.952875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00425000	success	0
1619951403.952875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0042b000	success	0
1619951403.952875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00427000	success	0
1619951404.140875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00303000	success	0
1619951404.140875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00304000	success	0
1619951404.218875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0030c000	success	0
1619951404.280875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00670000	success	0
1619951404.343875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02791000	success	0
1619951404.358875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02792000	success	0
1619951404.405875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00305000	success	0
1619951404.421875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00416000	success	0
1619951404.436875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00671000	success	0
1619951404.436875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02793000	success	0
1619951404.436875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02794000	success	0
1619951404.515875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02795000	success	0
1619951404.546875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00672000	success	0
1619951404.546875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0041a000	success	0
1619951404.546875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00417000	success	0
1619951404.733875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00306000	success	0
1619951404.765875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00307000	success	0
1619951406.765875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00308000	success	0
1619951407.046875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00309000	success	0
1619951407.093875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00673000	success	0
1619951407.124875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00780000	success	0
1619951407.140875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00674000	success	0
1619951446.358875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x002fc000	success	0
1619951446.468875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00677000	success	0
1619951446.936875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00781000	success	0
1619951446.936875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0030d000	success	0
1619951446.936875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00782000	success	0
1619951446.952875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00678000	success	0
1619951447.155875 NtProtectVirtualMemory	process_identifier: 2032 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 315904 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x05280400	failed	3221225550
1619951449.124875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00679000	success	0
1619951449.124875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0067a000	success	0
1619951449.124875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0067b000	success	0
1619951449.155875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0067c000	success	0
1619951449.155875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0067d000	success	0
1619951449.233875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00783000	success	0
1619951449.233875 NtAllocateVirtualMemory	process_identifier: 2032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0067e000	success	0

Creates a suspicious process (2 个事件)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp"
cmdline	schtasks.exe /Create /TN "Updates\&startupname&" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp"

A process created a hidden window (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619951451.483875 ShellExecuteExW	parameters: /Create /TN "Updates\&startupname&" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp" filepath: schtasks.exe filepath_r: schtasks.exe show_type: 0	success	1	0

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

entropy

7.707261600174665

section

{'size_of_data': '0x00094400', 'virtual_address': '0x00002000', 'entropy': 7.707261600174665, 'name': '.text', 'virtual_size': '0x00094254'}

description

A section with a high entropy has been found

entropy

0.9958018471872376

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619951447.124875 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0
1619976402.299 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0

Uses Windows utilities for basic Windows functionality (2 个事件)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp"
cmdline	schtasks.exe /Create /TN "Updates\&startupname&" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp"

Communicates with host for which no DNS query was performed (2 个事件)

host	113.108.239.196
host	172.217.24.14

Allocates execute permission to another process indicative of possible code injection (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619951452.686875 NtAllocateVirtualMemory	process_identifier: 1988 region_size: 311296 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x0001181c allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0	0

Deletes executed files from disk (1 个事件)

file	C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp

Potential code injection by writing to the memory of another process (4 个事件)

Time & API	Arguments	Status	Return
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÂ½_àT^r @ À@rK0 H.textdR T `.rsrc0V@@.reloc \@B process_handle: 0x0001181c base_address: 0x00400000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: P8h ¤Dê¤4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoà000004b0,FileDescription 0FileVersion0.0.0.0h$InternalNameAHwArahYKyHKPTJYtAtFVxxUFEhZYoa.exe(LegalCopyright p$OriginalFilenameAHwArahYKyHKPTJYtAtFVxxUFEhZYoa.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> process_handle: 0x0001181c base_address: 0x00448000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: p`2 process_handle: 0x0001181c base_address: 0x0044a000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: @ process_handle: 0x0001181c base_address: 0x7efde008	success	1

Code injection by writing an executable or DLL to the memory of another process (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÂ½_àT^r @ À@rK0 H.textdR T `.rsrc0V@@.reloc \@B process_handle: 0x0001181c base_address: 0x00400000	success	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2032 called NtSetContextThread to modify thread in remote process 1988
1619951452.686875 NtSetContextThread	thread_handle: 0x000099e0 registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4485726 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 1988	success	0	0

Resumed a suspended thread in a remote process potentially indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2032 resumed a thread in remote process 1988
1619951452.718875 NtResumeThread	thread_handle: 0x000099e0 suspend_count: 1 process_identifier: 1988	success	0	0

Executed a process and injected code into it, probably while unpacking (21 个事件)

Time & API	Arguments	Status	Return
1619951403.546875 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 2032	success	0
1619951403.561875 NtResumeThread	thread_handle: 0x00000120 suspend_count: 1 process_identifier: 2032	success	0
1619951403.577875 NtResumeThread	thread_handle: 0x00000168 suspend_count: 1 process_identifier: 2032	success	0
1619951449.483875 NtResumeThread	thread_handle: 0x0000eb08 suspend_count: 1 process_identifier: 2032	success	0
1619951449.483875 NtResumeThread	thread_handle: 0x0001138c suspend_count: 1 process_identifier: 2032	success	0
1619951449.608875 NtResumeThread	thread_handle: 0x0000be64 suspend_count: 1 process_identifier: 2032	success	0
1619951451.483875 CreateProcessInternalW	thread_identifier: 1344 thread_handle: 0x00004af0 process_identifier: 2128 current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp5171.tmp" filepath_r: C:\Windows\System32\schtasks.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) process_handle: 0x00004d04 inherit_handles: 0	success	1
1619951452.686875 CreateProcessInternalW	thread_identifier: 1500 thread_handle: 0x000099e0 process_identifier: 1988 current_directory: filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\e50062929312e517c158965db1858662.exe track: 1 command_line: "{path}" filepath_r: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\e50062929312e517c158965db1858662.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) process_handle: 0x0001181c inherit_handles: 0	success	1
1619951452.686875 NtGetContextThread	thread_handle: 0x000099e0	success	0
1619951452.686875 NtAllocateVirtualMemory	process_identifier: 1988 region_size: 311296 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x0001181c allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÂ½_àT^r @ À@rK0 H.textdR T `.rsrc0V@@.reloc \@B process_handle: 0x0001181c base_address: 0x00400000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: process_handle: 0x0001181c base_address: 0x00402000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: P8h ¤Dê¤4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoà000004b0,FileDescription 0FileVersion0.0.0.0h$InternalNameAHwArahYKyHKPTJYtAtFVxxUFEhZYoa.exe(LegalCopyright p$OriginalFilenameAHwArahYKyHKPTJYtAtFVxxUFEhZYoa.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> process_handle: 0x0001181c base_address: 0x00448000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: p`2 process_handle: 0x0001181c base_address: 0x0044a000	success	1
1619951452.686875 WriteProcessMemory	process_identifier: 1988 buffer: @ process_handle: 0x0001181c base_address: 0x7efde008	success	1
1619951452.686875 NtSetContextThread	thread_handle: 0x000099e0 registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4485726 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 1988	success	0
1619951452.718875 NtResumeThread	thread_handle: 0x000099e0 suspend_count: 1 process_identifier: 1988	success	0
1619951452.718875 NtResumeThread	thread_handle: 0x00011618 suspend_count: 1 process_identifier: 2032	success	0
1619976390.549 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 1988	success	0
1619976390.549 NtResumeThread	thread_handle: 0x00000124 suspend_count: 1 process_identifier: 1988	success	0
1619976390.549 NtResumeThread	thread_handle: 0x0000016c suspend_count: 1 process_identifier: 1988	success	0

File has been identified by 51 AntiVirus engines on VirusTotal as malicious (50 out of 51 个事件)

Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.34257071
FireEye	Generic.mg.e50062929312e517
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
McAfee	Fareit-FXU!E50062929312
Cylance	Unsafe
Zillya	Trojan.Crypt.Win32.64105
AegisLab	Trojan.MSIL.Crypt.4!c
Sangfor	Malware
K7AntiVirus	Trojan ( 0056e09e1 )
BitDefender	Trojan.GenericKD.34257071
K7GW	Trojan ( 0056e09e1 )
Cybereason	malicious.c126c5
Cyren	W32/MSIL_Kryptik.BGI.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan.MSIL.Crypt.gen
Alibaba	Trojan:Win32/Ymacco.d8be7a6e
NANO-Antivirus	Trojan.Win32.Crypt.hpxuez
ViRobot	Trojan.Win32.S.LokiBot.610304
Ad-Aware	Trojan.GenericKD.34257071
Emsisoft	Trojan.GenericKD.34257071 (B)
Comodo	Malware@#18shn0bkaaz23
F-Secure	Trojan.TR/Kryptik.widul
DrWeb	Trojan.PackedNET.373
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Generic.hc
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Crypt
GData	Trojan.GenericKD.34257071
Avira	TR/Kryptik.widul
MAX	malware (ai score=85)
Antiy-AVL	Trojan/MSIL.Crypt
Kingsoft	Win32.Troj.Undef.(kcloud)
Gridinsoft	Trojan.Win32.Kryptik.oa
Arcabit	Trojan.Generic.D20AB8AF
ZoneAlarm	HEUR:Trojan.MSIL.Crypt.gen
Microsoft	Trojan:MSIL/AgentTesla.GK!MTB
Cynet	Malicious (score: 90)
AhnLab-V3	Malware/Win32.Generic.R346301
ALYac	Trojan.GenericKD.34257071
VBA32	TScope.Trojan.MSIL
Malwarebytes	Spyware.MassLogger
ESET-NOD32	a variant of MSIL/Kryptik.XCS
Yandex	Trojan.AvsEtecer.bUbcVg
Fortinet	MSIL/Agent.BMW!tr
AVG	Win32:PWSX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_70% (W)

Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) (3 个事件)

dead_host	172.217.24.14:443
dead_host	172.217.160.110:443
dead_host	172.217.160.78:443

暂无二进制图像该样本未生成二进制可视化图像

暂无运行截图该样本运行过程中未生成截图

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Static Analysis
Strings

PE Compile Time

2020-07-29 20:16:44

Imports

Library mscoree.dll:

• 0x402000 _CorExeMain

Hosts

No hosts contacted.

DNS

Name	Response	Post-Analysis Lookup
dns.msftncsi.com	A 131.107.255.255	131.107.255.255
time.windows.com	A 20.189.79.72 CNAME time.microsoft.akadns.net
clients2.google.com	A 172.217.160.110 CNAME clients.l.google.com A 172.217.160.78	172.217.160.78
dns.msftncsi.com	AAAA fd3e:4f5a:5b81::1	131.107.255.255
teredo.ipv6.microsoft.com		127.0.0.1

TCP

No TCP connections recorded.

UDP

Source	Source Port	Destination	Destination Port
192.168.56.101	49235	114.114.114.114	53
192.168.56.101	51963	114.114.114.114	53
192.168.56.101	53210	114.114.114.114	53
192.168.56.101	55368	114.114.114.114	53
192.168.56.101	58367	114.114.114.114	53
192.168.56.101	60215	114.114.114.114	53
192.168.56.101	137	192.168.56.255	137
192.168.56.101	138	192.168.56.255	138
192.168.56.101	123	20.189.79.72 time.windows.com	123
192.168.56.101	50002	224.0.0.252	5355
192.168.56.101	50534	224.0.0.252	5355
192.168.56.101	53380	224.0.0.252	5355
192.168.56.101	53657	224.0.0.252	5355
192.168.56.101	56539	224.0.0.252	5355
192.168.56.101	56804	224.0.0.252	5355
192.168.56.101	57756	224.0.0.252	5355
192.168.56.101	57874	224.0.0.252	5355
192.168.56.101	60123	224.0.0.252	5355
192.168.56.101	60384	224.0.0.252	5355
192.168.56.101	61680	224.0.0.252	5355

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.

Sorry! No dropped buffers.