SmartHawk

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50 个模型检测该样本为恶意！

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7c1982f88aa59a9e220b92e280e4fe1d47ef06214aa5784572f688419e3e7ec4

577af04414ea52d9d179b90bc48470a5.exe

分析耗时

92s

最近分析

文件大小

450.0KB

静态报毒动态报毒 AGENSLA AI SCORE=88 AVSARHER BSIDR7 CLASSIC CM0@AAOHPKD CONFIDENCE ELDORADO FAKEXLS@CV FAREIT FORMBOOK GDSDA GENERICKDZ HIGH CONFIDENCE HRZLPW KRYPTIK QQPASS QQROB R011C0DHF20 RULOD SCORE SIGGEN10 SWBI TROJANPSW TROJANPWS TROJANX UNCLASSIFIEDMALWARE@0 UNSAFE ZEMSILF ZMUTZY 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-FYE!577AF04414EA	20200831	6.0.6.653
Alibaba	TrojanPSW:MSIL/Formbook.18ab6d07	20190527	0.3.0.5
CrowdStrike	win/malicious_confidence_90% (W)	20190702	1.0
Baidu		20190318	1.0.0.2
Avast	Win32:TrojanX-gen [Trj]	20200831	18.4.3895.0
Tencent	Msil.Trojan-qqpass.Qqrob.Swbi	20200831	1.0.0.1
Kingsoft		20200831	2013.8.14.323

Queries for the computername (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619432224.918374 GetComputerNameW	computer_name: OSKAR-PC	success	1	0
1619432231.355874 GetComputerNameW	computer_name: OSKAR-PC	success	1	0

Checks if process is being debugged by a debugger (18 个事件)

Time & API	Arguments	Status	Return	Repeated
1619426980.229343 IsDebuggerPresent		failed	0	0
1619426980.229343 IsDebuggerPresent		failed	0	0
1619427029.167343 IsDebuggerPresent		failed	0	0
1619427029.698343 IsDebuggerPresent		failed	0	0
1619427030.198343 IsDebuggerPresent		failed	0	0
1619427030.698343 IsDebuggerPresent		failed	0	0
1619427031.198343 IsDebuggerPresent		failed	0	0
1619427031.698343 IsDebuggerPresent		failed	0	0
1619427032.198343 IsDebuggerPresent		failed	0	0
1619427032.698343 IsDebuggerPresent		failed	0	0
1619427033.198343 IsDebuggerPresent		failed	0	0
1619427033.698343 IsDebuggerPresent		failed	0	0
1619427034.198343 IsDebuggerPresent		failed	0	0
1619427034.698343 IsDebuggerPresent		failed	0	0
1619427035.214343 IsDebuggerPresent		failed	0	0
1619427035.698343 IsDebuggerPresent		failed	0	0
1619432227.964124 IsDebuggerPresent		failed	0	0
1619432227.964124 IsDebuggerPresent		failed	0	0

Command line console output was observed (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619432225.543374 WriteConsoleW	buffer: 成功: 成功创建计划任务 "Updates\FArXCSdcskXNfR"。 console_handle: 0x00000007	success	1	0
1619432231.918874 WriteConsoleW	buffer: 成功: 成功创建计划任务 "DSL Service"。 console_handle: 0x00000007	success	1	0

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 个事件)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

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
1619426980.276343 GlobalMemoryStatusEx		success	1	0

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

Connects to a Dynamic DNS Domain (1 个事件)

domain

saocris.ddns.net

Allocates read-write-execute memory (usually to unpack itself) (50 out of 178 个事件)

Time & API	Arguments	Status	Return
1619426979.464343 NtAllocateVirtualMemory	process_identifier: 2864 region_size: 1572864 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: 0x00b10000	success	0
1619426979.464343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00c50000	success	0
1619426979.839343 NtAllocateVirtualMemory	process_identifier: 2864 region_size: 393216 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: 0x003f0000	success	0
1619426979.839343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00410000	success	0
1619426979.948343 NtProtectVirtualMemory	process_identifier: 2864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73e71000	success	0
1619426980.229343 NtAllocateVirtualMemory	process_identifier: 2864 region_size: 655360 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: 0x00590000	success	0
1619426980.229343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x005f0000	success	0
1619426980.229343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0047a000	success	0
1619426980.229343 NtProtectVirtualMemory	process_identifier: 2864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8192 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73e72000	success	0
1619426980.229343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00472000	success	0
1619426980.604343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00482000	success	0
1619426980.792343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x004a5000	success	0
1619426980.792343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x004ab000	success	0
1619426980.792343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x004a7000	success	0
1619426980.964343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00483000	success	0
1619426981.042343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0048c000	success	0
1619426981.339343 NtAllocateVirtualMemory	process_identifier: 2864 region_size: 8192 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: 0x00484000	success	0
1619426981.339343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00486000	success	0
1619426981.417343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00820000	success	0
1619426981.510343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0049a000	success	0
1619426981.510343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00497000	success	0
1619426981.635343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00821000	success	0
1619426981.839343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00496000	success	0
1619426981.839343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0048a000	success	0
1619426981.839343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00487000	success	0
1619426981.854343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00822000	success	0
1619426981.995343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00488000	success	0
1619426982.042343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00489000	success	0
1619426982.057343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00990000	success	0
1619426982.057343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00823000	success	0
1619427023.057343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00824000	success	0
1619427023.073343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00411000	success	0
1619427023.135343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00825000	success	0
1619427023.276343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0047c000	success	0
1619427023.339343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00826000	success	0
1619427023.385343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00991000	success	0
1619427023.385343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00827000	success	0
1619427023.495343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00828000	success	0
1619427023.495343 NtProtectVirtualMemory	process_identifier: 2864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 260096 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x05020400	failed	3221225550
1619427028.667343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00829000	success	0
1619427028.667343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x00992000	success	0
1619427028.698343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0082a000	success	0
1619427028.714343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0082b000	success	0
1619427028.792343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0082c000	success	0
1619427028.823343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x0082d000	success	0
1619427028.964343 NtAllocateVirtualMemory	process_identifier: 2864 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: 0x04f10000	success	0
1619427028.964343 NtAllocateVirtualMemory	process_identifier: 2864 region_size: 8192 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: 0x04f11000	success	0
1619427028.979343 NtProtectVirtualMemory	process_identifier: 2864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x05020178	failed	3221225550
1619427028.979343 NtProtectVirtualMemory	process_identifier: 2864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x050201a0	failed	3221225550
1619427028.979343 NtProtectVirtualMemory	process_identifier: 2864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x050201c8	failed	3221225550

Checks whether any human activity is being performed by constantly checking whether the foreground window changed

Creates a suspicious process (3 个事件)

cmdline	schtasks.exe /Create /TN "Updates\FArXCSdcskXNfR" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp1F84.tmp"
cmdline	"schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp385C.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FArXCSdcskXNfR" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp1F84.tmp"

A process created a hidden window (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619427032.823343 ShellExecuteExW	parameters: /Create /TN "Updates\FArXCSdcskXNfR" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp1F84.tmp" filepath: schtasks.exe filepath_r: schtasks.exe show_type: 0	success	1	0
1619432230.808124 CreateProcessInternalW	thread_identifier: 2260 thread_handle: 0x00000250 process_identifier: 1244 current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp385C.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) process_handle: 0x00000254 inherit_handles: 1	success	1	0

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

entropy

7.735259709709299

section

{'size_of_data': '0x0006d600', 'virtual_address': '0x00002000', 'entropy': 7.735259709709299, 'name': '.text', 'virtual_size': '0x0006d464'}

description

A section with a high entropy has been found

entropy

0.9733036707452726

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
1619427023.479343 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0
1619432234.277124 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0

Uses Windows utilities for basic Windows functionality (3 个事件)

cmdline	schtasks.exe /Create /TN "Updates\FArXCSdcskXNfR" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp1F84.tmp"
cmdline	"schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp385C.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FArXCSdcskXNfR" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp1F84.tmp"

One or more of the buffers contains an embedded PE file (2 个事件)

buffer	Buffer with sha1: 874b7c3c97cc5b13b9dd172fec5a54bc1f258005
buffer	Buffer with sha1: 874f3caf663265f7dd18fb565d91b7d915031251

Communicates with host for which no DNS query was performed (1 个事件)

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
1619427035.464343 NtAllocateVirtualMemory	process_identifier: 2272 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x0000a6d0 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0	0

Looks for the Windows Idle Time to determine the uptime (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619432234.933124 NtQuerySystemInformation	information_class: 8 (SystemProcessorPerformanceInformation)	success	0	0

A process attempted to delay the analysis task. (1 个事件)

description

577af04414ea52d9d179b90bc48470a5.exe tried to sleep 2728257 seconds, actually delayed analysis time by 2728257 seconds

Deletes executed files from disk (1 个事件)

file	C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp385C.tmp

Potential code injection by writing to the memory of another process (3 个事件)

Time & API	Arguments	Status	Return
1619427035.464343 WriteProcessMemory	process_identifier: 2272 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈbç @ 8çW À_ H.textÇ È `.relocÊ@B.rsrcÀ_ `Ì@@ process_handle: 0x0000a6d0 base_address: 0x00400000	success	1
1619427035.479343 WriteProcessMemory	process_identifier: 2272 buffer: à7 process_handle: 0x0000a6d0 base_address: 0x00420000	success	1
1619427035.479343 WriteProcessMemory	process_identifier: 2272 buffer: @ process_handle: 0x0000a6d0 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
1619427035.464343 WriteProcessMemory	process_identifier: 2272 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈbç @ 8çW À_ H.textÇ È `.relocÊ@B.rsrcÀ_ `Ì@@ process_handle: 0x0000a6d0 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 2864 called NtSetContextThread to modify thread in remote process 2272
1619427035.479343 NtSetContextThread	thread_handle: 0x0000b850 registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 2272	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 2864 resumed a thread in remote process 2272
1619427035.839343 NtResumeThread	thread_handle: 0x0000b850 suspend_count: 1 process_identifier: 2272	success	0	0

Executed a process and injected code into it, probably while unpacking (31 个事件)

Time & API	Arguments	Status	Return
1619426980.229343 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 2864	success	0
1619426980.229343 NtResumeThread	thread_handle: 0x00000124 suspend_count: 1 process_identifier: 2864	success	0
1619426980.292343 NtResumeThread	thread_handle: 0x00000170 suspend_count: 1 process_identifier: 2864	success	0
1619427029.135343 NtResumeThread	thread_handle: 0x000044e8 suspend_count: 1 process_identifier: 2864	success	0
1619427029.151343 NtResumeThread	thread_handle: 0x00008f60 suspend_count: 1 process_identifier: 2864	success	0
1619427029.182343 NtGetContextThread	thread_handle: 0x000044e8	success	0
1619427029.182343 NtGetContextThread	thread_handle: 0x000044e8	success	0
1619427029.182343 NtResumeThread	thread_handle: 0x000044e8 suspend_count: 1 process_identifier: 2864	success	0
1619427029.182343 NtGetContextThread	thread_handle: 0x00008f60	success	0
1619427029.182343 NtGetContextThread	thread_handle: 0x00008f60	success	0
1619427029.182343 NtResumeThread	thread_handle: 0x00008f60 suspend_count: 1 process_identifier: 2864	success	0
1619427032.823343 CreateProcessInternalW	thread_identifier: 2796 thread_handle: 0x0000b47c process_identifier: 1160 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\FArXCSdcskXNfR" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp1F84.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: 0x000101e8 inherit_handles: 0	success	1
1619427035.464343 CreateProcessInternalW	thread_identifier: 2288 thread_handle: 0x0000b850 process_identifier: 2272 current_directory: filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\577af04414ea52d9d179b90bc48470a5.exe track: 1 command_line: "{path}" filepath_r: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\577af04414ea52d9d179b90bc48470a5.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) process_handle: 0x0000a6d0 inherit_handles: 0	success	1
1619427035.464343 NtGetContextThread	thread_handle: 0x0000b850	success	0
1619427035.464343 NtAllocateVirtualMemory	process_identifier: 2272 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x0000a6d0 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0
1619427035.464343 WriteProcessMemory	process_identifier: 2272 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈbç @ 8çW À_ H.textÇ È `.relocÊ@B.rsrcÀ_ `Ì@@ process_handle: 0x0000a6d0 base_address: 0x00400000	success	1
1619427035.464343 WriteProcessMemory	process_identifier: 2272 buffer: process_handle: 0x0000a6d0 base_address: 0x00402000	success	1
1619427035.479343 WriteProcessMemory	process_identifier: 2272 buffer: à7 process_handle: 0x0000a6d0 base_address: 0x00420000	success	1
1619427035.479343 WriteProcessMemory	process_identifier: 2272 buffer: process_handle: 0x0000a6d0 base_address: 0x00422000	success	1
1619427035.479343 WriteProcessMemory	process_identifier: 2272 buffer: @ process_handle: 0x0000a6d0 base_address: 0x7efde008	success	1
1619427035.479343 NtSetContextThread	thread_handle: 0x0000b850 registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 2272	success	0
1619427035.839343 NtResumeThread	thread_handle: 0x0000b850 suspend_count: 1 process_identifier: 2272	success	0
1619427035.839343 NtResumeThread	thread_handle: 0x00001f6c suspend_count: 1 process_identifier: 2864	success	0
1619432227.964124 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 2272	success	0
1619432227.980124 NtResumeThread	thread_handle: 0x0000012c suspend_count: 1 process_identifier: 2272	success	0
1619432228.027124 NtResumeThread	thread_handle: 0x00000174 suspend_count: 1 process_identifier: 2272	success	0
1619432230.808124 CreateProcessInternalW	thread_identifier: 2260 thread_handle: 0x00000250 process_identifier: 1244 current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp385C.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) process_handle: 0x00000254 inherit_handles: 1	success	1
1619432233.886124 NtResumeThread	thread_handle: 0x000002cc suspend_count: 1 process_identifier: 2272	success	0
1619432233.933124 NtResumeThread	thread_handle: 0x000002e4 suspend_count: 1 process_identifier: 2272	success	0
1619432234.074124 NtResumeThread	thread_handle: 0x000002e8 suspend_count: 1 process_identifier: 2272	success	0
1619432234.886124 NtResumeThread	thread_handle: 0x0000031c suspend_count: 1 process_identifier: 2272	success	0

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

Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.69447
FireEye	Generic.mg.577af04414ea52d9
CAT-QuickHeal	Trojanpws.Msil
McAfee	Fareit-FYE!577AF04414EA
Cylance	Unsafe
Sangfor	Malware
K7AntiVirus	Trojan ( 0056c7811 )
Alibaba	TrojanPSW:MSIL/Formbook.18ab6d07
K7GW	Trojan ( 0056c7811 )
CrowdStrike	win/malicious_confidence_90% (W)
Arcabit	Trojan.Generic.D10F47
Cyren	W32/MSIL_Kryptik.BKN.gen!Eldorado
Symantec	Trojan Horse
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan-PSW.MSIL.Agensla.gen
BitDefender	Trojan.GenericKDZ.69447
NANO-Antivirus	Trojan.Win32.Agensla.hrzlpw
Avast	Win32:TrojanX-gen [Trj]
Tencent	Msil.Trojan-qqpass.Qqrob.Swbi
Ad-Aware	Trojan.GenericKDZ.69447
Comodo	.UnclassifiedMalware@0
F-Secure	Trojan.TR/Kryptik.rulod
DrWeb	Trojan.Siggen10.4036
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	TROJ_GEN.R011C0DHF20
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Inject
Avira	TR/Kryptik.rulod
Antiy-AVL	Trojan/MSIL.Kryptik
Microsoft	Trojan:MSIL/Formbook.VN!MTB
AegisLab	Trojan.Multi.Generic.4!c
ZoneAlarm	HEUR:Trojan-PSW.MSIL.Agensla.gen
GData	Trojan.GenericKDZ.69447
Cynet	Malicious (score: 85)
AhnLab-V3	Trojan/Win32.Fareit.C4181412
BitDefenderTheta	Gen:NN.ZemsilF.34196.Cm0@aaOhPkd
ALYac	Trojan.GenericKDZ.69447
MAX	malware (ai score=88)
Malwarebytes	Trojan.MalPack
ESET-NOD32	a variant of MSIL/Kryptik.XIP
TrendMicro-HouseCall	TROJ_GEN.R011C0DHF20
Rising	Malware.FakeXLS@CV!1.9C3D (CLASSIC)
Yandex	Trojan.AvsArher.bSIdr7
Fortinet	MSIL/Zmutzy.CDE!tr
AVG	Win32:TrojanX-gen [Trj]
Cybereason	malicious.414ea5
Panda	Trj/GdSda.A
Qihoo-360	Generic/Trojan.PSW.374

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

2059-08-06 02:06:41

Imports

Library mscoree.dll:

• 0x402000 _CorExeMain

Hosts

No hosts contacted.

DNS

Name	Response	Post-Analysis Lookup
time.windows.com	A 20.189.79.72 CNAME time.microsoft.akadns.net
dns.msftncsi.com	A 131.107.255.255	131.107.255.255
clients2.google.com	A 172.217.160.110 CNAME clients.l.google.com	172.217.24.14
saocris.ddns.net
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	50534	114.114.114.114	53
192.168.56.101	51378	114.114.114.114	53
192.168.56.101	56539	114.114.114.114	53
192.168.56.101	58367	114.114.114.114	53
192.168.56.101	61680	114.114.114.114	53
192.168.56.101	65004	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	49713	224.0.0.252	5355
192.168.56.101	55368	224.0.0.252	5355
192.168.56.101	56804	224.0.0.252	5355
192.168.56.101	60123	224.0.0.252	5355
192.168.56.101	62191	224.0.0.252	5355
192.168.56.101	1900	239.255.255.250	1900
192.168.56.101	56540	239.255.255.250	3702
192.168.56.101	56807	239.255.255.250	1900
192.168.56.101	58368	239.255.255.250	3702
192.168.56.101	58370	239.255.255.250	3702

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.