Edit tour

Windows Analysis Report
QUOTATION.exe

Overview

General Information

Sample Name:	QUOTATION.exe
Analysis ID:	830630
MD5:	9f23ccacd955392c62b1b5d4be4ed690
SHA1:	d7c9c869add707b5b41a1f11f5c82bba94eabbd7
SHA256:	7b8d50ac67b2f0de5e35909025cc1a8d15f5edd18675878c7aaa31e3fe83a9fd
Tags:	exeguloader
Infos:

Detection

GuLoader

Score:	76
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for submitted file

Yara detected GuLoader

Yara detected Generic Downloader

Initial sample is a PE file and has a suspicious name

Tries to detect virtualization through RDTSC time measurements

Uses 32bit PE files

PE file does not import any functions

Sample file is different than original file name gathered from version info

Drops PE files

Contains functionality to shutdown / reboot the system

Uses code obfuscation techniques (call, push, ret)

PE file contains sections with non-standard names

Binary contains a suspicious time stamp

Detected potential crypto function

PE / OLE file has an invalid certificate

PE file contains more sections than normal

Contains functionality to dynamically determine API calls

Found dropped PE file which has not been started or loaded

PE file contains executable resources (Code or Archives)

Abnormal high CPU Usage

Contains functionality for read data from the clipboard

Classification

Process Tree

System is w10x64

QUOTATION.exe (PID: 1668 cmdline: C:\Users\user\Desktop\QUOTATION.exe MD5: 9F23CCACD955392C62B1B5D4BE4ED690)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
CloudEyE, GuLoader	CloudEyE (initially named GuLoader) is a small VB5/6 downloader. It typically downloads RATs/Stealers, such as Agent Tesla, Arkei/Vidar, Formbook, Lokibot, Netwire and Remcos, often but not always from Google Drive. The downloaded payload is xored.	No Attribution	https://0x00sec.org/t/analyzing-modern-malware-techniques-part-3/18943 https://blog.malwarebytes.com/scams/2020/08/sba-phishing-scams-from-malware-to-advanced-social-engineering/ https://blog.morphisec.com/guloader-the-rat-downloader https://blog.vincss.net/2020/05/re014-guloader-antivm-techniques.html https://cert-agid.gov.it/news/malware/tecniche-per-semplificare-lanalisi-del-malware-guloader/	https://malpedia.caad.fkie.fraunhofer.de/details/win.cloudeye

Yara Signatures

Dropped Files

Source	Rule	Description	Author	Strings
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Industrialization\Snoldets\Embrocates\Utaalmodiges.Taa169	JoeSecurity_GuLoader_5	Yara detected GuLoader	Joe Security
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll	JoeSecurity_GenericDownloader_1	Yara detected Generic Downloader	Joe Security

Memory Dumps

Source	Rule	Description	Author
00000000.00000003.257915542.0000000002888000.00000004.00000020.00020000.00000000.sdmp	JoeSecurity_GuLoader_5	Yara detected GuLoader	Joe Security
00000000.00000002.779007942.00000000052F0000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_GuLoader_5	Yara detected GuLoader	Joe Security
00000000.00000002.779007942.00000000053F7000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_GuLoader_2	Yara detected GuLoader	Joe Security

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: QUOTATION.exe	ReversingLabs: Detection: 33%
Source: QUOTATION.exe	Virustotal: Detection: 13%			Perma Link

Source: QUOTATION.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE

Source: QUOTATION.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Source:	Binary string: /_/artifacts/obj/manual.System/net6.0-Release/System.pdbSHA256n source: QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp, System.dll.0.dr
Source:	Binary string: maintenanceservice.pdb@ 0%P% source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr
Source:	Binary string: D:\a\_work\1\s\artifacts\obj\System.Security.Cryptography.X509Certificates\net6.0-windows-Release\System.Security.Cryptography.X509Certificates.pdb source: QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr
Source:	Binary string: /_/artifacts/obj/manual.System/net6.0-Release/System.pdb source: QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp, System.dll.0.dr
Source:	Binary string: System.Security.Cryptography.X509Certificates.ni.pdb source: QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr
Source:	Binary string: E:\Builds\221\N2\HO_SE_g_2016_r_0\Sources\SolutionExplorer\target\nar\bin\x86-Windows-msvc\release\SolutionExplorerCLI.pdb source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr
Source:	Binary string: maintenanceservice.pdb source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr

Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_004062DD FindFirstFileA,FindClose,
Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_004057A2 GetTempPathA,DeleteFileA,lstrcatA,lstrcatA,lstrlenA,FindFirstFileA,FindNextFileA,FindClose,
Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_00402765 FindFirstFileA,

Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local\Microsoft\Windows
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local\Microsoft
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local

Networking

Yara detected Generic Downloader

Source: Yara match

File source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll, type: DROPPED

Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertAssuredIDRootCA.crt0
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertSHA2AssuredIDCodeSigningCA.crt0
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertSHA2AssuredIDTimestampingCA.crt0
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://crl.thawte.com/ThawteTimestampingCA.crl0
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl3.digicert.com/DigiCertAssuredIDRootCA.crl0O
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl3.digicert.com/DigiCertAssuredIDRootCA.crl0P
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl3.digicert.com/sha2-assured-cs-g1.crl05
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl3.digicert.com/sha2-assured-ts.crl02
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl4.digicert.com/DigiCertAssuredIDRootCA.crl0:
Source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr	String found in binary or memory: http://crl4.digicert.com/sha2-assured-cs-g1.crl0K
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl4.digicert.com/sha2-assured-cs-g1.crl0L
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://crl4.digicert.com/sha2-assured-ts.crl0
Source: QUOTATION.exe	String found in binary or memory: http://nsis.sf.net/NSIS_Error
Source: QUOTATION.exe	String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://ocsp.digicert.com0C
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://ocsp.digicert.com0N
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://ocsp.digicert.com0O
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://ocsp.thawte.com0
Source: QUOTATION.exe	String found in binary or memory: http://s.symcb.com/universal-root.crl0
Source: QUOTATION.exe	String found in binary or memory: http://s.symcd.com06
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://s1.symcb.com/pca3-g5.crl0
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://s2.symcb.com0
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://sv.symcb.com/sv.crl0f
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://sv.symcb.com/sv.crt0
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://sv.symcd.com0&
Source: QUOTATION.exe	String found in binary or memory: http://ts-aia.ws.symantec.com/sha256-tss-ca.cer0(
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
Source: QUOTATION.exe	String found in binary or memory: http://ts-crl.ws.symantec.com/sha256-tss-ca.crl0
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://ts-crl.ws.symantec.com/tss-ca-g2.crl0(
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://ts-ocsp.ws.symantec.com07
Source: QUOTATION.exe	String found in binary or memory: http://ts-ocsp.ws.symantec.com0;
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: http://www.digicert.com/CPS0
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://www.nero.com
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://www.symauth.com/cps0(
Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: http://www.symauth.com/rpa00
Source: QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr	String found in binary or memory: https://aka.ms/dotnet-warnings/
Source: QUOTATION.exe, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: https://d.symcb.com/cps0%
Source: QUOTATION.exe, SolutionExplorerCLI.dll.0.dr	String found in binary or memory: https://d.symcb.com/rpa0
Source: QUOTATION.exe	String found in binary or memory: https://d.symcb.com/rpa0.
Source: QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr, System.dll.0.dr	String found in binary or memory: https://github.com/dotnet/runtime
Source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr	String found in binary or memory: https://mozilla.org0
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr, libpkcs11-helper-1.dll.0.dr	String found in binary or memory: https://www.digicert.com/CPS0

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

Code function: 0_2_0040523F GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageA,SendMessageA,SendMessageA,SendMessageA,SendMessageA,SendMessageA,ShowWindow,ShowWindow,GetDlgItem,SendMessageA,SendMessageA,SendMessageA,GetDlgItem,CreateThread,FindCloseChangeNotification,ShowWindow,ShowWindow,ShowWindow,SendMessageA,CreatePopupMenu,AppendMenuA,GetWindowRect,TrackPopupMenu,SendMessageA,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageA,GlobalUnlock,SetClipboardData,CloseClipboard,

System Summary

Initial sample is a PE file and has a suspicious name

Source: initial sample

Static PE information: Filename: QUOTATION.exe

Source: QUOTATION.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE

Source: System.Security.Cryptography.X509Certificates.dll.0.dr

Static PE information: No import functions for PE file found

Source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameSolutionExplorerCLI.dll vs QUOTATION.exe
Source: QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameSystem.dll@ vs QUOTATION.exe
Source: QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameSystem.Security.Cryptography.X509Certificates.dll@ vs QUOTATION.exe
Source: QUOTATION.exe, 00000000.00000000.254794740.0000000000436000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFilenameBrankningens.exeDVarFileInfo$ vs QUOTATION.exe
Source: QUOTATION.exe, 00000000.00000003.259838155.000000000288C000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenamepkcs11-helper-1.dll" vs QUOTATION.exe
Source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenamemaintenanceservice.exe0 vs QUOTATION.exe
Source: QUOTATION.exe	Binary or memory string: OriginalFilenameBrankningens.exeDVarFileInfo$ vs QUOTATION.exe

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

Code function: 0_2_00403235 EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoA,GetCommandLineA,CharNextA,GetTempPathA,GetTempPathA,GetWindowsDirectoryA,lstrcatA,GetTempPathA,lstrcatA,SetEnvironmentVariableA,SetEnvironmentVariableA,SetEnvironmentVariableA,DeleteFileA,OleUninitialize,ExitProcess,lstrcatA,lstrcatA,lstrcatA,lstrcmpiA,SetCurrentDirectoryA,DeleteFileA,CopyFileA,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueA,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess,

Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_00406666
Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_73511A98

Source: QUOTATION.exe

Static PE information: invalid certificate

Source: percentile.dll.0.dr	Static PE information: Number of sections : 19 > 10
Source: libdatrie-1.dll.0.dr	Static PE information: Number of sections : 11 > 10
Source: libpkcs11-helper-1.dll.0.dr	Static PE information: Number of sections : 12 > 10

Source: System.dll.0.dr

Static PE information: Resource name: RT_VERSION type: COM executable for DOS

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

Process Stats: CPU usage > 98%

Source: QUOTATION.exe	ReversingLabs: Detection: 33%
Source: QUOTATION.exe	Virustotal: Detection: 13%

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

File read: C:\Users\user\Desktop\QUOTATION.exe

Jump to behavior

Source: QUOTATION.exe

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

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

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

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

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f486a52-3cb1-48fd-8f50-b8dc300d9f9d}\InProcServer32

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

File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto

Jump to behavior

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

File created: C:\Users\user\AppData\Local\Temp\nssF5CA.tmp

Jump to behavior

Source: classification engine

Classification label: mal76.troj.evad.winEXE@1/10@0/0

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

Code function: 0_2_00402138 CoCreateInstance,MultiByteToWideChar,

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

File read: C:\Users\desktop.ini

Jump to behavior

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

Code function: 0_2_004044FA GetDlgItem,SetWindowTextA,SHBrowseForFolderA,CoTaskMemFree,lstrcmpiA,lstrcatA,SetDlgItemTextA,GetDiskFreeSpaceA,MulDiv,SetDlgItemTextA,

Source: QUOTATION.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Source:	Binary string: /_/artifacts/obj/manual.System/net6.0-Release/System.pdbSHA256n source: QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp, System.dll.0.dr
Source:	Binary string: maintenanceservice.pdb@ 0%P% source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr
Source:	Binary string: D:\a\_work\1\s\artifacts\obj\System.Security.Cryptography.X509Certificates\net6.0-windows-Release\System.Security.Cryptography.X509Certificates.pdb source: QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr
Source:	Binary string: /_/artifacts/obj/manual.System/net6.0-Release/System.pdb source: QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp, System.dll.0.dr
Source:	Binary string: System.Security.Cryptography.X509Certificates.ni.pdb source: QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr
Source:	Binary string: E:\Builds\221\N2\HO_SE_g_2016_r_0\Sources\SolutionExplorer\target\nar\bin\x86-Windows-msvc\release\SolutionExplorerCLI.pdb source: QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr
Source:	Binary string: maintenanceservice.pdb source: QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr

Data Obfuscation

Yara detected GuLoader

Source: Yara match	File source: 00000000.00000002.779007942.00000000053F7000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.257915542.0000000002888000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.779007942.00000000052F0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Industrialization\Snoldets\Embrocates\Utaalmodiges.Taa169, type: DROPPED

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

Code function: 0_2_73512F60 push eax; ret

Source: libdatrie-1.dll.0.dr	Static PE information: section name: .xdata
Source: libpkcs11-helper-1.dll.0.dr	Static PE information: section name: .xdata
Source: maintenanceservice2.exe.0.dr	Static PE information: section name: .00cfg
Source: percentile.dll.0.dr	Static PE information: section name: .xdata
Source: percentile.dll.0.dr	Static PE information: section name: /4
Source: percentile.dll.0.dr	Static PE information: section name: /19
Source: percentile.dll.0.dr	Static PE information: section name: /31
Source: percentile.dll.0.dr	Static PE information: section name: /45
Source: percentile.dll.0.dr	Static PE information: section name: /57
Source: percentile.dll.0.dr	Static PE information: section name: /70
Source: percentile.dll.0.dr	Static PE information: section name: /81
Source: percentile.dll.0.dr	Static PE information: section name: /92

Source: System.Security.Cryptography.X509Certificates.dll.0.dr

Static PE information: 0xF15766E0 [Tue Apr 22 20:30:24 2098 UTC]

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

Code function: 0_2_73511A98 GlobalAlloc,lstrcpyA,lstrcpyA,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyA,GetModuleHandleA,LoadLibraryA,GetProcAddress,lstrlenA,

Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Alswith\Peroxidisement\Foresprges87\SolutionExplorerCLI.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Temp\nsc344B.tmp\System.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\libpkcs11-helper-1.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\percentile.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.Security.Cryptography.X509Certificates.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\libdatrie-1.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\maintenanceservice2.exe	Jump to dropped file

Source: C:\Users\user\Desktop\QUOTATION.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\QUOTATION.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\QUOTATION.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion

Tries to detect virtualization through RDTSC time measurements

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

RDTSC instruction interceptor: First address: 00000000057051B2 second address: 00000000057051B2 instructions: 0x00000000 rdtsc 0x00000002 cmp ebx, ecx 0x00000004 jc 00007F0648E39382h 0x00000006 cmp ah, dh 0x00000008 test edi, A08CF29Bh 0x0000000e inc ebp 0x0000000f inc ebx 0x00000010 rdtsc

Source: C:\Users\user\Desktop\QUOTATION.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Alswith\Peroxidisement\Foresprges87\SolutionExplorerCLI.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\libpkcs11-helper-1.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\percentile.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.Security.Cryptography.X509Certificates.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\libdatrie-1.dll	Jump to dropped file
Source: C:\Users\user\Desktop\QUOTATION.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\maintenanceservice2.exe	Jump to dropped file

Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_004062DD FindFirstFileA,FindClose,
Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_004057A2 GetTempPathA,DeleteFileA,lstrcatA,lstrcatA,lstrlenA,FindFirstFileA,FindNextFileA,FindClose,
Source: C:\Users\user\Desktop\QUOTATION.exe	Code function: 0_2_00402765 FindFirstFileA,

Source: C:\Users\user\Desktop\QUOTATION.exe	API call chain: ExitProcess graph end node
Source: C:\Users\user\Desktop\QUOTATION.exe	API call chain: ExitProcess graph end node

Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local\Microsoft\Windows
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local\Microsoft
Source: C:\Users\user\Desktop\QUOTATION.exe	File opened: C:\Users\user\AppData\Local

Source: QUOTATION.exe, 00000000.00000003.257459208.0000000000748000.00000004.00000020.00020000.00000000.sdmp

Binary or memory string: &Ven_NECVMWar&Prod_VMware_SATA_C

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

Code function: 0_2_73511A98 GlobalAlloc,lstrcpyA,lstrcpyA,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyA,GetModuleHandleA,LoadLibraryA,GetProcAddress,lstrlenA,

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

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	1 Native API	Path Interception	1 Access Token Manipulation	1 Masquerading	OS Credential Dumping	11 Security Software 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	1 System Shutdown/Reboot
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Access Token Manipulation	LSASS Memory	3 File and Directory Discovery	Remote Desktop Protocol	1 Clipboard Data	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	1 Timestomp	Security Account Manager	13 System Information Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	1 Obfuscated Files or Information	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud

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

Source	Detection	Scanner	Label	Link
QUOTATION.exe	33%	ReversingLabs	Win32.Trojan.Leonem
QUOTATION.exe	13%	Virustotal		Browse

Dropped Files

Source	Detection	Scanner	Link
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Alswith\Peroxidisement\Foresprges87\SolutionExplorerCLI.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Alswith\Peroxidisement\Foresprges87\SolutionExplorerCLI.dll	0%	Virustotal	Browse
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\libpkcs11-helper-1.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\libpkcs11-helper-1.dll	0%	Virustotal	Browse
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\maintenanceservice2.exe	0%	ReversingLabs
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\maintenanceservice2.exe	0%	Virustotal	Browse
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\percentile.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\percentile.dll	0%	Virustotal	Browse
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.Security.Cryptography.X509Certificates.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\libdatrie-1.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Temp\nsc344B.tmp\System.dll	0%	ReversingLabs

Unpacked PE Files

Source	Detection	Scanner	Label	Link	Download
0.0.QUOTATION.exe.400000.0.unpack	100%	Avira	HEUR/AGEN.1223491		Download File
0.2.QUOTATION.exe.400000.0.unpack	100%	Avira	HEUR/AGEN.1223491		Download File

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label	Link
https://mozilla.org0	0%	URL Reputation	safe
http://ocsp.thawte.com0	0%	URL Reputation	safe

Name	Source	Malicious	Antivirus Detection	Reputation
http://nsis.sf.net/NSIS_Error	QUOTATION.exe	false		high
http://nsis.sf.net/NSIS_ErrorError	QUOTATION.exe	false		high
https://aka.ms/dotnet-warnings/	QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr	false		high
http://crl.thawte.com/ThawteTimestampingCA.crl0	QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	false		high
http://www.symauth.com/cps0(	QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	false		high
http://www.symauth.com/rpa00	QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	false		high
https://mozilla.org0	QUOTATION.exe, 00000000.00000003.262585876.0000000004AEF000.00000004.00000020.00020000.00000000.sdmp, maintenanceservice2.exe.0.dr	false	URL Reputation: safe	unknown
http://ocsp.thawte.com0	QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	false	URL Reputation: safe	unknown
http://www.nero.com	QUOTATION.exe, 00000000.00000003.258243906.0000000002885000.00000004.00000020.00020000.00000000.sdmp, SolutionExplorerCLI.dll.0.dr	false		high
https://github.com/dotnet/runtime	QUOTATION.exe, 00000000.00000003.259097589.0000000002881000.00000004.00000020.00020000.00000000.sdmp, QUOTATION.exe, 00000000.00000003.258854903.000000000288A000.00000004.00000020.00020000.00000000.sdmp, System.Security.Cryptography.X509Certificates.dll.0.dr, System.dll.0.dr	false		high

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox Version:	37.0.0 Beryl
Analysis ID:	830630
Start date and time:	2023-03-20 14:56:35 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 8m 40s
Hypervisor based Inspection enabled:	false
Report type:	light
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 104, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	22
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample file name:	QUOTATION.exe
Detection:	MAL
Classification:	mal76.troj.evad.winEXE@1/10@0/0
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 63.3% (good quality ratio 62%) Quality average: 89.3% Quality standard deviation: 21.3%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .exe Override analysis time to 240s for sample files taking high CPU consumption

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, WMIADAP.exe, SgrmBroker.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe
Excluded domains from analysis (whitelisted): www.bing.com, fs.microsoft.com, store-images.s-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
14:57:34	API Interceptor	1x Sleep call for process: QUOTATION.exe modified

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Alswith\Peroxidisement\Foresprges87\SolutionExplorerCLI.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	75248
Entropy (8bit):	6.149004775364808
Encrypted:	false
SSDEEP:	1536:GmY7dQU8l75gS4SqQR27YZW1cwvbTxUd6Rw:GmacliS49QR27YZW1vn2dWw
MD5:	3A03B61FA01DCDFF3E595D279F159D6E
SHA1:	94900C28C23AD01D311C389A0813277CFB30345C
SHA-256:	4F4D6511BEC955B4E8A30371ED743EA5EBC87CEB0BF93FE21F0A378AA2C05A01
SHA-512:	0D04D3486911DFE0439449554E90FB68B4D85EEE025A9B89910C306DE33CBFDBBEF1ABCAC5D4CD3B3CC1B1F445B7C67DC341C9363C9B127810ABD0498EC94AC4
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0% Antivirus: Virustotal, Detection: 0%, Browse
Reputation:	moderate, very likely benign file
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........T..:..:..:....:.....:..;..:..]..:..]...:..]..:..]...:..u...:..u..:....:..u...:.Rich.:.........PE..L...w..U...........!.....:..........dG.......P...............................@.......p....@.................................<...P.... .......................0.......P..8............................R..@............P..............(Q..H............text...!8.......:.................. ..`.rdata......P.......>..............@..@.data...............................@....rsrc........ ......................@..@.reloc.. ....0......................@..B................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Industrialization\Snoldets\Embrocates\Utaalmodiges.Taa169

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	data
Category:	dropped
Size (bytes):	254328
Entropy (8bit):	7.284609523209945
Encrypted:	false
SSDEEP:	3072:PRs7lL/hhpwtoHPCrwXE/Y5aBMCYDjTQXB3EZ+FhS2LYga8KB9JIopauAxqOp2xP:eh4tsCrJxMvDj8X8+FYxP3pnUqLdN
MD5:	F4CC23ED0D3896E2B178E6A55C40AA4E
SHA1:	370ACD45CAAE23C832BD48E3CC3D56C1107E3A51
SHA-256:	F70AA179CC5D44B7605AC33C35BA47DC32A5DA0EFE494AB7C5CF132AEF6ACA0C
SHA-512:	F920BB342EF61E0EC18B4C9A698821606E41B8D31A423A3B196C7ED5E804BCAE4825C0E142DB6AF1611D01C75F8B7D0D780C7A2FAC4FB4533C70FD9395E1B810
Malicious:	true
Yara Hits:	Rule: JoeSecurity_GuLoader_5, Description: Yara detected GuLoader, Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Industrialization\Snoldets\Embrocates\Utaalmodiges.Taa169, Author: Joe Security
Reputation:	low
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\libpkcs11-helper-1.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32+ executable (DLL) (console) x86-64 (stripped to external PDB), for MS Windows
Category:	dropped
Size (bytes):	130344
Entropy (8bit):	6.2622011397185
Encrypted:	false
SSDEEP:	3072:tKInqqVjbm+1Vi5R6QQU7k1TAH1OobTrWHEE+jFpCOx:tVzjvi5R6QQU7k1TAH1OobTrWHExFpdx
MD5:	2455841538BA8A502398C18781CC3CEB
SHA1:	86CFD513FEE46EBC2C35225B27372679BE6ADA91
SHA-256:	F37BE7BD8C46D58CA931810536C8A2BEC36D06FF3281740FE0AD177F022AC781
SHA-512:	BC1DCDDE074150616DED7EAACC3FC44BDD2487EB5E550172F5EA46432AA76F19443A9FD6CEF61577B7803C1B083FFCBCEAF9ADC3114A97B547A78C2654F757E3
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0% Antivirus: Virustotal, Detection: 0%, Browse
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d.................&"....."....................\d.............................P......z.....`... .................................................X....0..................x....@.............................. ..(.......................P............................text...8!......."..................`.P`.data........@.......&..............@.`..rdata...^...P...`...(..............@.`@.pdata..............................@.0@.xdata..............................@.0@.bss..................................`..edata..............................@.0@.idata..X...........................@.0..CRT....X...........................@.@..tls....h.... ......................@.`..rsrc........0......................@.0..reloc.......@......................@.0B................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\maintenanceservice2.exe

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32+ executable (GUI) x86-64, for MS Windows
Category:	dropped
Size (bytes):	227256
Entropy (8bit):	6.388677533277947
Encrypted:	false
SSDEEP:	6144:ue/rKQgYva3o4vj272BNvIJuQlf2qIHL2:uYrK4a3PvKw7ufg2
MD5:	49A2E97304EF8E044EEBD7ACCAD37E11
SHA1:	7D0F26591C8BD4CAB1718E323B65706CBEA5DE7A
SHA-256:	83EAFBF165642C563CD468D12BC85E3A9BAEDE084E5B18F99466E071149FD15F
SHA-512:	AC206C5EF6F373A0005902D09110A95A7F5FB4F524653D30C3A65182717272FE244694A6698D40884BEA243B2CA00D7741CED796DF7AE8C633F513B8C6FCD6C8
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0% Antivirus: Virustotal, Detection: 0%, Browse
Reputation:	moderate, very likely benign file
Preview:	MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..d...J..b.........."......:.....................@....................................Y.....`..................................................................`..h....X..........................................(....P..............(...h............................text....9.......:.................. ..`.rdata.......P.......>..............@..@.data....!...0......................@....pdata..h....`.......*..............@..@.00cfg...............D..............@..@.tls.................F..............@....rsrc................H..............@..@.reloc...............P..............@..B........................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\percentile.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32+ executable (DLL) (console) x86-64, for MS Windows
Category:	dropped
Size (bytes):	102577
Entropy (8bit):	5.075179901575448
Encrypted:	false
SSDEEP:	768:t9H5uXFjJeEoPsznZgkZNhFdS2E0fVnSdNPfZ5+uKIu7aQzTgp37CtHRMX6NX0:tJ5wJeEoU9g0Nhav09nahfYxDRx0
MD5:	3144FDFEC817D0AC6FE3F4642B70328B
SHA1:	756C3513DC10CF00B517C72B2D3AB3E20895A46C
SHA-256:	BF17F5B38DCF35B55B1E0FAD462D4095ABAAA4CD8F1EDBDC8657C0249EF5D4D3
SHA-512:	012D9A3B88BA5D5090E8B47B49FE50E518489AB05FAAC6A1A0743F29A369B7D67F39B8E113B34740607137F2D67D75116DBE2A76E8E1DBE699BA4973F8037684
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0% Antivirus: Virustotal, Detection: 0%, Browse
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d...rL.`.<........& ...$.....6......P................................................U....`... .........................................Y....................P..................`............................A..(....................................................text...............................`.P`.data...p....0....... ..............@.P..rdata..p....@......."..............@.`@.pdata.......P.......*..............@.0@.xdata..l....`......................@.0@.bss.........p........................`..edata..Y............0..............@.0@.idata...............2..............@.0..CRT....X............6..............@.@..tls.................8..............@.@..reloc..`............:..............@.0B/4...................<..............@.PB/19.....C............@..............@..B/31..........`......................@..B/45.............. ..................@..B/57.....

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\Dampning.Dub

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	ASCII text, with very long lines (65536), with no line terminators
Category:	dropped
Size (bytes):	74176
Entropy (8bit):	2.6722266832319854
Encrypted:	false
SSDEEP:	1536:NKBIx/TbxyxbZ3K4FBS/PqiqRqxmyFJcEXxedrfEf6v3Zm2:YrEXgd6u
MD5:	992929F1D7A90F5CE4FCCD117E1A7DBE
SHA1:	44CCBD5EBFE22ACECEFBF0CF381F99CD6015943B
SHA-256:	BBA853900D50A7D6952063FAD68F534B5CB97B336B1B129F2F0717669BCF309A
SHA-512:	15062430326D4964BFD07129146BADC839D253D20401F7D872BFB39A5D903C31BCF0ACEFCF3F960ADF228084CB3EC8415D5375FC8CF8B7DEB0678FCF9E44A92C
Malicious:	false
Preview:	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

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.Security.Cryptography.X509Certificates.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32+ executable (DLL) (console) x86-64 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	485488
Entropy (8bit):	6.710350474742332
Encrypted:	false
SSDEEP:	6144:1E5AW+0VyAaOKxFf8r6S2rGjF0KAmdHCKsCZcufvh7OzxQxQ5JVIRVrk:KGWlaOKC2a0tmFChCOFeqLIRpk
MD5:	84D7B1FB924AEEFCF4A2C7A687FE2EF1
SHA1:	A2C2C7DE9096328A3FEF0C7FCEA262A294C0807B
SHA-256:	32A54C24B18B3C087E06F4F19885FB410304AB4AF2263154020D3F5CDCE36D99
SHA-512:	E75F91DA415B15CA0B19519179021FD88C0FC68FE4EF2A68B899B121BD511C04AECCB58101318C86CB0458D7310208C358DBB9155A02D62DE73C04128ECC5934
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d....fW..........." .........................................................`............`...@......@............... ...........................................1...D..p$...P.......0..T...............................................................H............text.............................. ..`.data...wy.......z..................@....reloc.......P.......:..............@..B............................................0...........................T.4...V.S._.V.E.R.S.I.O.N._.I.N.F.O...................y.........?...........................D.....V.a.r.F.i.l.e.I.n.f.o.....$.....T.r.a.n.s.l.a.t.i.o.n...............S.t.r.i.n.g.F.i.l.e.I.n.f.o.........0.0.0.0.0.4.b.0.....d...C.o.m.m.e.n.t.s...I.n.t.e.r.n.a.l. .i.m.p.l.e.m.e.n.t.a.t.i.o.n. .p.a.c.k.a.g.e. .n.o.t. .m.e.a.n.t. .f.o.r. .d.i.r.e.c.t. .c.o.n.s.u.m.p.t.i.o.n... .P.l.e.a.s.e. .d.o. .n.o.t. .r.e.f.e.r.e.

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32 executable (DLL) (console) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	49768
Entropy (8bit):	5.650496280667822
Encrypted:	false
SSDEEP:	768:4vuoy1c6A2ZX8TRNH5JVbOd502zq1TntV5fljM:4vuoO3ZX8Q5jzC35NjM
MD5:	BCC32F5B608C99F89508921B6333B329
SHA1:	5F70BB4A3A812C399D8D2A2954C9A715574CFF61
SHA-256:	5D4FF9A8E3B3CA26F53CD2CC4C557C5F2074A431B9CD029AE7F7A7B8902FA3C1
SHA-512:	99C7623BCA873C75A3B804C815DF178ACC88E043A36473C785216CD26DC73F0525FE336F17F0F2C8CA6473FBD407A953D4650D093C52440D93ECF07C1440FAB6
Malicious:	true
Yara Hits:	Rule: JoeSecurity_GenericDownloader_1, Description: Yara detected Generic Downloader, Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll, Author: Joe Security
Antivirus:	Antivirus: ReversingLabs, Detection: 0%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L................." ..0.................. ........... ....................................`.....................................O.......................h$.............T............................................ ............... ..H............text........ ...................... ..`.rsrc...............................@..@.reloc..............................@..B.......................H.......P ......................`.......................................BSJB............v4.0.30319......l...$;..#~...;...R..#Strings....4.......#US.8.......#GUID...H.......#Blob............T.........3................................/......................=.....=....J=...=......V...}.....h.. ..... ..... ..J.. ..... ..... ..... ..1.. ..j.. .., AF..a.AF.....R..e..=.................;.....;.....;..)..;..1..;..9..;..A..;..I..;..Q..;..Y..;..a..;..i..;..q..;..y..;.....; ....;.....;..

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\libdatrie-1.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32+ executable (DLL) (console) x86-64 (stripped to external PDB), for MS Windows
Category:	dropped
Size (bytes):	36029
Entropy (8bit):	5.699900454607003
Encrypted:	false
SSDEEP:	768:Hm5z53y6m/LHlM6GnPGUvMrsztd/sLLhF3VI:a53y6Gy6GuU5d/OhF3G
MD5:	8A54723090530190EB11AFCD5B702B1B
SHA1:	DFA923EC796A754BD21C4F9E504305848A4CB1B2
SHA-256:	738F67F45FAA07CC387BAF390604EE4CE709CBE7C223D9A043EE06F7CB360D5B
SHA-512:	E0D310458C8259112E07B153EDC86FDFF29E1B09648FED8D163D44DEB3BEE1545E7AD37BB00E9255DF6514844B21A829750848DA42F85FA77BEF376CE09750CF
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d...........<.....&".....R..........0..........h.....................................^........ .................................................................................`...............................(....................................................text...HP.......R..................`.P`.data........p.......V..............@.P..rdata...............X..............@.`@.pdata...............b..............@.0@.xdata...............j..............@.0@.bss.... .............................`..edata...............r..............@.0@.idata...............v..............@.0..CRT....X............~..............@.@..tls................................@.@..reloc..`...........................@.0B........................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\nsc344B.tmp\System.dll

Download File

Process:	C:\Users\user\Desktop\QUOTATION.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	11776
Entropy (8bit):	5.854901984552606
Encrypted:	false
SSDEEP:	192:qPtkiQJr7V9r3HcU17S8g1w5xzWxy6j2V7i77blbTc4U:F7VpNo8gmOyRsVc4
MD5:	0063D48AFE5A0CDC02833145667B6641
SHA1:	E7EB614805D183ECB1127C62DECB1A6BE1B4F7A8
SHA-256:	AC9DFE3B35EA4B8932536ED7406C29A432976B685CC5322F94EF93DF920FEDE7
SHA-512:	71CBBCAEB345E09306E368717EA0503FE8DF485BE2E95200FEBC61BCD8BA74FB4211CD263C232F148C0123F6C6F2E3FD4EA20BDECC4070F5208C35C6920240F0
Malicious:	false
Antivirus:	Antivirus: ReversingLabs, Detection: 0%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......ir.-.D.-.D.-.D...J..D.-.E.>.D......D.y0t.).D.N1n.,.D..3@.,.D.Rich-.D.........PE..L......]...........!..... ..........!).......0...............................`............@..........................2.......0..P............................P.......................................................0..X............................text............ .................. ..`.rdata..c....0.......$..............@..@.data...h....@.......(..............@....reloc..\|....P.....................@..B................................................................................................................................................................................................................................................................................................................................................................................................

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Entropy (8bit):	7.973819019229736
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:	QUOTATION.exe
File size:	690832
MD5:	9f23ccacd955392c62b1b5d4be4ed690
SHA1:	d7c9c869add707b5b41a1f11f5c82bba94eabbd7
SHA256:	7b8d50ac67b2f0de5e35909025cc1a8d15f5edd18675878c7aaa31e3fe83a9fd
SHA512:	6ece2c0aa30e9967a673ccd1b0aa248f0fce1bb5745458e641107962552dffeb8ea0c87d89d6e5487559db76e1c76b8f98718125afd5f7a70fa91af8c3b59c1c
SSDEEP:	12288:2V5hWKql4jLy5cdg3ExKcZnY4UKwp7hVOZCbgjvwP:2V5hC4icdg1cUNEZCbgj8
TLSH:	A1E42317758392D6F67B45FB5E6EA72603B32F670862828FB3E937B18874910446630F
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........(...F...F...F......F...G.w.F......F...v...F...@...F.Rich..F.........PE..L......].................`..........52.......p....@

File Icon


Icon Hash:	84c8c888cac88800

Static PE Info

General

Entrypoint:	0x403235
Entrypoint Section:	.text
Digitally signed:	true
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Time Stamp:	0x5DF6D4E3 [Mon Dec 16 00:50:43 2019 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	e9c0657252137ac61c1eeeba4c021000

Authenticode Signature

Signature Valid:	false
Signature Issuer:	E=Radiov@Charley.Po, OU="Polyparasitic semisagittate ", O=Syndoc, L=Fervaches, S=Normandie, C=FR
Signature Validation Error:	A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider
Error Number:	-2146762487
Not Before, Not After	4/21/2022 5:46:17 PM 4/20/2025 5:46:17 PM
Subject Chain	E=Radiov@Charley.Po, OU="Polyparasitic semisagittate ", O=Syndoc, L=Fervaches, S=Normandie, C=FR
Version:	3
Thumbprint MD5:	F54BEA37D1ADC4BAD2F60927632A2EC9
Thumbprint SHA-1:	BF5EB77E7A91F7976F23F102B3C078DB9DAAF954
Thumbprint SHA-256:	A4139CD92C018C5E22E64C59A153598DB90CDE89114105F7C95C552D2C985DB3
Serial:	122A79BA407440E874A3850AF2969681469C2B80

Entrypoint Preview

Instruction
sub esp, 00000184h
push ebx
push esi
push edi
xor ebx, ebx
push 00008001h
mov dword ptr [esp+18h], ebx
mov dword ptr [esp+10h], 00409198h
mov dword ptr [esp+20h], ebx
mov byte ptr [esp+14h], 00000020h
call dword ptr [004070A0h]
call dword ptr [0040709Ch]
and eax, BFFFFFFFh
cmp ax, 00000006h
mov dword ptr [0042370Ch], eax
je 00007F06486A4313h
push ebx
call 00007F06486A73FBh
cmp eax, ebx
je 00007F06486A4309h
push 00000C00h
call eax
mov esi, 00407298h
push esi
call 00007F06486A7377h
push esi
call dword ptr [00407098h]
lea esi, dword ptr [esi+eax+01h]
cmp byte ptr [esi], bl
jne 00007F06486A42EDh
push 0000000Ah
call 00007F06486A73CFh
push 00000008h
call 00007F06486A73C8h
push 00000006h
mov dword ptr [00423704h], eax
call 00007F06486A73BCh
cmp eax, ebx
je 00007F06486A4311h
push 0000001Eh
call eax
test eax, eax
je 00007F06486A4309h
or byte ptr [0042370Fh], 00000040h
push ebp
call dword ptr [00407040h]
push ebx
call dword ptr [00407284h]
mov dword ptr [004237D8h], eax
push ebx
lea eax, dword ptr [esp+38h]
push 00000160h
push eax
push ebx
push 0041ECC8h
call dword ptr [00407178h]
push 00409188h

Rich Headers

Programming Language:

[EXP] VC++ 6.0 SP5 build 8804

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x7430	0xa0	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x36000	0x4568	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0xa68a8	0x21e8
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x7000	0x294	.rdata
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	0x5f7d	0x6000	False	0.6680094401041666	data	6.466064816043304	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rdata	0x7000	0x123e	0x1400	False	0.4275390625	data	4.989734782278587	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x9000	0x1a818	0x400	False	0.638671875	data	5.130817636118804	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.ndata	0x24000	0x12000	0x0	False	0	empty	0.0	IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x36000	0x4568	0x4600	False	0.42265625	data	5.512282206254712	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0x36268	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 9216	English	United States
RT_ICON	0x38810	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 4096	English	United States
RT_ICON	0x398b8	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 1024	English	United States
RT_DIALOG	0x39d20	0x100	data	English	United States
RT_DIALOG	0x39e20	0x11c	data	English	United States
RT_DIALOG	0x39f40	0xc4	data	English	United States
RT_DIALOG	0x3a008	0x60	data	English	United States
RT_GROUP_ICON	0x3a068	0x30	data	English	United States
RT_VERSION	0x3a098	0x190	data	English	United States
RT_MANIFEST	0x3a228	0x33e	XML 1.0 document, ASCII text, with very long lines (830), with no line terminators	English	United States

Imports

DLL	Import
KERNEL32.dll	GetTempPathA, GetFileSize, GetModuleFileNameA, GetCurrentProcess, CopyFileA, ExitProcess, SetEnvironmentVariableA, Sleep, GetTickCount, GetCommandLineA, lstrlenA, GetVersion, SetErrorMode, lstrcpynA, GetDiskFreeSpaceA, GlobalUnlock, GetWindowsDirectoryA, SetFileAttributesA, GetLastError, CreateDirectoryA, CreateProcessA, RemoveDirectoryA, CreateFileA, GetTempFileNameA, ReadFile, WriteFile, lstrcpyA, MoveFileExA, lstrcatA, GetSystemDirectoryA, GetProcAddress, GetExitCodeProcess, WaitForSingleObject, CompareFileTime, SetFileTime, GetFileAttributesA, SetCurrentDirectoryA, MoveFileA, GetFullPathNameA, GetShortPathNameA, SearchPathA, CloseHandle, lstrcmpiA, CreateThread, GlobalLock, lstrcmpA, DeleteFileA, FindFirstFileA, FindNextFileA, FindClose, SetFilePointer, GetPrivateProfileStringA, WritePrivateProfileStringA, MulDiv, MultiByteToWideChar, FreeLibrary, LoadLibraryExA, GetModuleHandleA, GlobalAlloc, GlobalFree, ExpandEnvironmentStringsA
USER32.dll	GetSystemMenu, SetClassLongA, EnableMenuItem, IsWindowEnabled, SetWindowPos, GetSysColor, GetWindowLongA, SetCursor, LoadCursorA, CheckDlgButton, GetMessagePos, CallWindowProcA, IsWindowVisible, CloseClipboard, SetClipboardData, EmptyClipboard, OpenClipboard, ScreenToClient, GetWindowRect, GetDlgItem, GetSystemMetrics, SetDlgItemTextA, GetDlgItemTextA, MessageBoxIndirectA, CharPrevA, DispatchMessageA, PeekMessageA, GetDC, ReleaseDC, EnableWindow, InvalidateRect, SendMessageA, DefWindowProcA, BeginPaint, GetClientRect, FillRect, EndDialog, RegisterClassA, SystemParametersInfoA, CreateWindowExA, GetClassInfoA, DialogBoxParamA, CharNextA, ExitWindowsEx, LoadImageA, CreateDialogParamA, SetTimer, SetWindowTextA, SetForegroundWindow, ShowWindow, SetWindowLongA, SendMessageTimeoutA, FindWindowExA, IsWindow, AppendMenuA, TrackPopupMenu, CreatePopupMenu, DrawTextA, EndPaint, DestroyWindow, wsprintfA, PostQuitMessage
GDI32.dll	SelectObject, SetTextColor, SetBkMode, CreateFontIndirectA, CreateBrushIndirect, DeleteObject, GetDeviceCaps, SetBkColor
SHELL32.dll	SHGetSpecialFolderLocation, ShellExecuteExA, SHGetPathFromIDListA, SHBrowseForFolderA, SHGetFileInfoA, SHFileOperationA
ADVAPI32.dll	AdjustTokenPrivileges, RegCreateKeyExA, RegOpenKeyExA, SetFileSecurityA, OpenProcessToken, LookupPrivilegeValueA, RegEnumValueA, RegDeleteKeyA, RegDeleteValueA, RegCloseKey, RegSetValueExA, RegQueryValueExA, RegEnumKeyA
COMCTL32.dll	ImageList_Create, ImageList_AddMasked, ImageList_Destroy
ole32.dll	OleUninitialize, OleInitialize, CoTaskMemFree, CoCreateInstance

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Target ID:	0
Start time:	14:57:32
Start date:	20/03/2023
Path:	C:\Users\user\Desktop\QUOTATION.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\Desktop\QUOTATION.exe
Imagebase:	0x400000
File size:	690832 bytes
MD5 hash:	9F23CCACD955392C62B1B5D4BE4ED690
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_GuLoader_5, Description: Yara detected GuLoader, Source: 00000000.00000003.257915542.0000000002888000.00000004.00000020.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_GuLoader_5, Description: Yara detected GuLoader, Source: 00000000.00000002.779007942.00000000052F0000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_GuLoader_2, Description: Yara detected GuLoader, Source: 00000000.00000002.779007942.00000000053F7000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low

Disassembly

⊘No disassembly

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 modify access tokens to operate under a different user or system security context to perform actions and bypass access controls. Windows uses access tokens to determine the ownership of a running process. A user can manipulate access tokens to make a running process appear as though it is the child of a different process or belongs to someone other than the user that started the process. When this occurs, the process also takes on the security context associated with the new token.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Access tokens, Authentication logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	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 modify file time attributes to hide new or changes to existing files. Timestomping is a technique that modifies the timestamps of a file (the modify, access, create, and change times), often to mimic files that are in the same folder. This is done, for example, on files that have been modified or created by the adversary so that they do not appear conspicuous to forensic investigators or file analysis tools.
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 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 enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory 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:	File 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 collect data stored in the clipboard from users copying information within or between applications.
Tactics:	Collection
Data Sources:	API 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 shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems. Operating systems may contain commands to initiate a shutdown/reboot of a machine. In some cases, these commands may also be used to initiate a shutdown/reboot of a remote computer.Shutting down or rebooting systems may disrupt access to computer resources for legitimate users.
Tactics:	Impact
Data Sources:	Process command-line parameters, Process monitoring, Windows event logs
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 QUOTATION.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Threat Intel

Malware Configuration

Yara Signatures

Dropped Files

Memory Dumps

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Spreading

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

Language, Device and Operating System Detection

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

URLs from Memory and Binaries

World Map of Contacted 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\Local\Microsoft\Windows\INetCache\Ghetto\Alswith\Peroxidisement\Foresprges87\SolutionExplorerCLI.dll

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Industrialization\Snoldets\Embrocates\Utaalmodiges.Taa169

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\libpkcs11-helper-1.dll

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\maintenanceservice2.exe

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\Wept\percentile.dll

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\Dampning.Dub

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.Security.Cryptography.X509Certificates.dll

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\System.dll

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Ghetto\hamotzi\libdatrie-1.dll

C:\Users\user\AppData\Local\Temp\nsc344B.tmp\System.dll

Static File Info

General

File Icon

Static PE Info

General

Authenticode Signature

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Windows Analysis Report
QUOTATION.exe