Edit tour

Windows Analysis Report
EPAYMENT.COM

Overview

General Information

Sample Name:	EPAYMENT.COM (renamed file extension from COM to exe)
Analysis ID:	624181
MD5:	9811d64e29ef53e107f9379526cfd338
SHA1:	b6e84580f902a0c3d3f77748a2a027c9fe42db68
SHA256:	e94bcf64e3affd0a755df05fc1f8c7fba1fb98303e433edff4d98f75d1e4fdf8
Tags:	exe
Infos:

Detection

GuLoader

Score:	80
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Found malware configuration

Multi AV Scanner detection for submitted file

Yara detected GuLoader

Initial sample is a PE file and has a suspicious name

Tries to detect virtualization through RDTSC time measurements

Executable has a suspicious name (potential lure to open the executable)

C2 URLs / IPs found in malware configuration

Uses 32bit PE files

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

PE file contains strange resources

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

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

Abnormal high CPU Usage

Contains functionality for read data from the clipboard

Classification

Process Tree

System is w10x64

EPAYMENT.exe (PID: 6276 cmdline: "C:\Users\user\Desktop\EPAYMENT.exe" MD5: 9811D64E29EF53E107F9379526CFD338)

cleanup

Malware Configuration

Threatname: GuLoader

{"Payload URL": "https://cdn.discordapp.com/attachments/973717070128771135/973717952987820073/a1.exe"}

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.772889154.000000000329F000.00000040.00000800.00020000.00000000.sdmp	JoeSecurity_GuLoader_2	Yara detected GuLoader	Joe Security

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Found malware configuration

Source: 00000000.00000002.772889154.000000000329F000.00000040.00000800.00020000.00000000.sdmp

Malware Configuration Extractor: GuLoader {"Payload URL": "https://cdn.discordapp.com/attachments/973717070128771135/973717952987820073/a1.exe"}

Multi AV Scanner detection for submitted file

Source: EPAYMENT.exe

ReversingLabs: Detection: 17%

Source: EPAYMENT.exe

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

Source: EPAYMENT.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: D:\_GC3\SC\GC3.Service\GC3.Service.AppServiceBridge\GC3.Service.AppServiceBridge\obj\Release\ArmouryCrate.AppServiceBridge.pdb source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr
Source:	Binary string: C:\Builds\78\N2\HO_NBR_g_2016_r_2016\Sources\NeroCMD\src\Release\NeroCmd.pdb source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr

Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_00405D74 CloseHandle,GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose,
Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_0040699E FindFirstFileW,FindClose,
Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_0040290B FindFirstFileW,

Networking

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: https://cdn.discordapp.com/attachments/973717070128771135/973717952987820073/a1.exe

Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertAssuredIDRootCA.crt0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertSHA2AssuredIDTimestampingCA.crt0
Source: audio-x-generic.png.0.dr	String found in binary or memory: http://creativecommons.org/licenses/by-sa/4.0/
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl.globalsign.com/gsextendcodesignsha2g3.crl0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl.globalsign.com/root-r3.crl0b
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl.globalsign.com/root.crl0G
Source: EPAYMENT.exe	String found in binary or memory: http://crl.sectigo.com/SectigoRSATimeStampingCA.crl0t
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://crl.thawte.com/ThawteTimestampingCA.crl0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl3.digicert.com/DigiCertAssuredIDRootCA.crl0P
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl3.digicert.com/sha2-assured-ts.crl02
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl4.digicert.com/DigiCertAssuredIDRootCA.crl0:
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://crl4.digicert.com/sha2-assured-ts.crl0
Source: EPAYMENT.exe	String found in binary or memory: http://crt.sectigo.com/SectigoRSATimeStampingCA.crt0#
Source: EPAYMENT.exe	String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://ocsp.digicert.com0C
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://ocsp.digicert.com0O
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://ocsp.globalsign.com/rootr103
Source: EPAYMENT.exe	String found in binary or memory: http://ocsp.sectigo.com0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ocsp.thawte.com0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://ocsp2.globalsign.com/gsextendcodesignsha2g30U
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://ocsp2.globalsign.com/rootr306
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://s.symcb.com/universal-root.crl0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://s.symcd.com06
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://s1.symcb.com/pca3-g5.crl0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://s2.symcb.com0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://secure.globalsign.com/cacert/gsextendcodesignsha2g3ocsp.crt0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://sv.symcb.com/sv.crl0f
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://sv.symcb.com/sv.crt0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://sv.symcd.com0&
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ts-aia.ws.symantec.com/sha256-tss-ca.cer0(
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ts-crl.ws.symantec.com/sha256-tss-ca.crl0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ts-crl.ws.symantec.com/tss-ca-g2.crl0(
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ts-ocsp.ws.symantec.com07
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://ts-ocsp.ws.symantec.com0;
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: http://www.digicert.com/CPS0
Source: NeroCmd.exe.0.dr	String found in binary or memory: http://www.nero.com
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://www.symauth.com/cps0(
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: http://www.symauth.com/rpa00
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: https://d.symcb.com/cps0%
Source: NeroCmd.exe.0.dr	String found in binary or memory: https://d.symcb.com/rpa0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	String found in binary or memory: https://d.symcb.com/rpa0.
Source: EPAYMENT.exe	String found in binary or memory: https://sectigo.com/CPS0D
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: https://www.digicert.com/CPS0
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr	String found in binary or memory: https://www.globalsign.com/repository/0

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

Code function: 0_2_00405809 GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,ShowWindow,ShowWindow,GetDlgItem,SendMessageW,SendMessageW,SendMessageW,GetDlgItem,CreateThread,FindCloseChangeNotification,ShowWindow,ShowWindow,ShowWindow,ShowWindow,SendMessageW,CreatePopupMenu,AppendMenuW,GetWindowRect,TrackPopupMenu,SendMessageW,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageW,GlobalUnlock,SetClipboardData,CloseClipboard,

System Summary

Initial sample is a PE file and has a suspicious name

Source: initial sample

Static PE information: Filename: EPAYMENT.exe

Executable has a suspicious name (potential lure to open the executable)

Source: EPAYMENT.exe

Static file information: Suspicious name

Source: EPAYMENT.exe

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

Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameArmouryCrate.AppServiceBridge.exeZ vs EPAYMENT.exe
Source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameNeroCMD.exe vs EPAYMENT.exe

Source: EPAYMENT.exe

Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

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

Code function: 0_2_00403640 EntryPoint,SetErrorMode,GetVersionExW,GetVersionExW,GetVersionExW,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,CopyFileW,CloseHandle,OleUninitialize,ExitProcess,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess,

Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_00406D5F
Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_6DC81BFF

Source: EPAYMENT.exe

Static PE information: invalid certificate

Source: libtclsqlite3.dll.0.dr

Static PE information: Number of sections : 19 > 10

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

Process Stats: CPU usage > 98%

Source: EPAYMENT.exe

ReversingLabs: Detection: 17%

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

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

Jump to behavior

Source: EPAYMENT.exe

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

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

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

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

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

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

File created: C:\Users\user\AppData\Local\Temp\nslA01.tmp

Jump to behavior

Source: classification engine

Classification label: mal80.troj.evad.winEXE@1/9@0/0

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

Code function: 0_2_004021AA CoCreateInstance,

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

File read: C:\Users\desktop.ini

Jump to behavior

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

Code function: 0_2_00404AB5 GetDlgItem,SetWindowTextW,SHBrowseForFolderW,CoTaskMemFree,lstrcmpiW,lstrcatW,SetDlgItemTextW,GetDiskFreeSpaceW,MulDiv,SetDlgItemTextW,

Source: EPAYMENT.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: D:\_GC3\SC\GC3.Service\GC3.Service.AppServiceBridge\GC3.Service.AppServiceBridge\obj\Release\ArmouryCrate.AppServiceBridge.pdb source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, ArmouryCrate.AppServiceBridge.exe.0.dr
Source:	Binary string: C:\Builds\78\N2\HO_NBR_g_2016_r_2016\Sources\NeroCMD\src\Release\NeroCmd.pdb source: EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr

Data Obfuscation

Yara detected GuLoader

Source: Yara match

File source: 00000000.00000002.772889154.000000000329F000.00000040.00000800.00020000.00000000.sdmp, type: MEMORY

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

Code function: 0_2_6DC830C0 push eax; ret

Source: NeroCmd.exe.0.dr	Static PE information: section name: .shared
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: .xdata
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /4
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /19
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /31
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /45
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /57
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /70
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /81
Source: libtclsqlite3.dll.0.dr	Static PE information: section name: /92

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

Code function: 0_2_6DC81BFF GlobalAlloc,lstrcpyW,lstrcpyW,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyW,GetModuleHandleW,LoadLibraryW,GetProcAddress,lstrlenW,

Source: C:\Users\user\Desktop\EPAYMENT.exe	File created: C:\Users\user\AppData\Local\Temp\libtclsqlite3.dll	Jump to dropped file
Source: C:\Users\user\Desktop\EPAYMENT.exe	File created: C:\Users\user\AppData\Local\Temp\nsfA31.tmp\System.dll	Jump to dropped file
Source: C:\Users\user\Desktop\EPAYMENT.exe	File created: C:\Users\user\AppData\Local\Temp\nsfA31.tmp\LangDLL.dll	Jump to dropped file
Source: C:\Users\user\Desktop\EPAYMENT.exe	File created: C:\Users\user\AppData\Local\Temp\ArmouryCrate.AppServiceBridge.exe	Jump to dropped file
Source: C:\Users\user\Desktop\EPAYMENT.exe	File created: C:\Users\user\AppData\Local\Temp\NeroCmd.exe	Jump to dropped file

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

Malware Analysis System Evasion

Tries to detect virtualization through RDTSC time measurements

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

RDTSC instruction interceptor: First address: 000000000329FC9C second address: 000000000329FC9C instructions: 0x00000000 rdtsc 0x00000002 cmp ch, 0000000Ch 0x00000005 cmp ebx, ecx 0x00000007 jc 00007F7B30D53845h 0x00000009 inc ebp 0x0000000a inc ebx 0x0000000b cmp ecx, ebx 0x0000000d rdtsc

Source: C:\Users\user\Desktop\EPAYMENT.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Temp\libtclsqlite3.dll	Jump to dropped file
Source: C:\Users\user\Desktop\EPAYMENT.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Temp\ArmouryCrate.AppServiceBridge.exe	Jump to dropped file
Source: C:\Users\user\Desktop\EPAYMENT.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Temp\NeroCmd.exe	Jump to dropped file

Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_00405D74 CloseHandle,GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose,
Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_0040699E FindFirstFileW,FindClose,
Source: C:\Users\user\Desktop\EPAYMENT.exe	Code function: 0_2_0040290B FindFirstFileW,

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

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

File Volume queried: C:\ FullSizeInformation

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

Code function: 0_2_6DC81BFF GlobalAlloc,lstrcpyW,lstrcpyW,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyW,GetModuleHandleW,LoadLibraryW,GetProcAddress,lstrlenW,

Source: C:\Users\user\Desktop\EPAYMENT.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 Access Token Manipulation	OS Credential Dumping	1 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 Obfuscated Files or Information	LSASS Memory	2 File and Directory Discovery	Remote Desktop Protocol	1 Clipboard Data	Exfiltration Over Bluetooth	1 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)	Obfuscated Files or Information	Security Account Manager	14 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

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
EPAYMENT.exe	17%	ReversingLabs	Win32.Trojan.Nemesis

Dropped Files

Source	Detection	Scanner	Link
C:\Users\user\AppData\Local\Temp\ArmouryCrate.AppServiceBridge.exe	0%	Virustotal	Browse
C:\Users\user\AppData\Local\Temp\ArmouryCrate.AppServiceBridge.exe	0%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\ArmouryCrate.AppServiceBridge.exe	0%	ReversingLabs
C:\Users\user\AppData\Local\Temp\NeroCmd.exe	0%	Virustotal	Browse
C:\Users\user\AppData\Local\Temp\NeroCmd.exe	5%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\NeroCmd.exe	0%	ReversingLabs
C:\Users\user\AppData\Local\Temp\libtclsqlite3.dll	0%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\libtclsqlite3.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Temp\nsfA31.tmp\LangDLL.dll	0%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\nsfA31.tmp\LangDLL.dll	0%	ReversingLabs
C:\Users\user\AppData\Local\Temp\nsfA31.tmp\System.dll	0%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\nsfA31.tmp\System.dll	0%	ReversingLabs

Source	Detection	Scanner	Label
http://crl.sectigo.com/SectigoRSATimeStampingCA.crl0t	0%	URL Reputation	safe
http://ocsp.sectigo.com0	0%	URL Reputation	safe
http://crt.sectigo.com/SectigoRSATimeStampingCA.crt0#	0%	URL Reputation	safe
http://ocsp.thawte.com0	0%	URL Reputation	safe
https://sectigo.com/CPS0D	0%	URL Reputation	safe

Name	Malicious	Antivirus Detection	Reputation
https://cdn.discordapp.com/attachments/973717070128771135/973717952987820073/a1.exe	false		high

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://crl.sectigo.com/SectigoRSATimeStampingCA.crl0t	EPAYMENT.exe	false	URL Reputation: safe	unknown
http://creativecommons.org/licenses/by-sa/4.0/	audio-x-generic.png.0.dr	false		high
http://nsis.sf.net/NSIS_ErrorError	EPAYMENT.exe	false		high
http://crl.thawte.com/ThawteTimestampingCA.crl0	EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	false		high
http://ocsp.sectigo.com0	EPAYMENT.exe	false	URL Reputation: safe	unknown
http://www.symauth.com/cps0(	EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	false		high
http://www.symauth.com/rpa00	EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	false		high
http://crt.sectigo.com/SectigoRSATimeStampingCA.crt0#	EPAYMENT.exe	false	URL Reputation: safe	unknown
http://ocsp.thawte.com0	EPAYMENT.exe, 00000000.00000002.772633935.000000000299F000.00000004.00000800.00020000.00000000.sdmp, NeroCmd.exe.0.dr	false	URL Reputation: safe	unknown
http://www.nero.com	NeroCmd.exe.0.dr	false		high
https://sectigo.com/CPS0D	EPAYMENT.exe	false	URL Reputation: safe	unknown

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	624181
Start date and time: 11/05/202210:16:05	2022-05-11 10:16:05 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 7m 32s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	EPAYMENT.COM (renamed file extension from COM to 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:	27
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
Detection:	MAL
Classification:	mal80.troj.evad.winEXE@1/9@0/0
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 63% (good quality ratio 62%) Quality average: 88.7% Quality standard deviation: 21.5%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI 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, backgroundTaskHost.exe, SgrmBroker.exe, conhost.exe, WmiPrvSE.exe, svchost.exe, wuapihost.exe
Excluded domains from analysis (whitelisted): ris.api.iris.microsoft.com, fs.microsoft.com, store-images.s-microsoft.com, login.live.com, sls.update.microsoft.com, displaycatalog.mp.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, arc.msn.com
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtQueryValueKey calls found.

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	23272
Entropy (8bit):	6.162753529320517
Encrypted:	false
SSDEEP:	384:VHgV9NMVOQA17TvjHj9vtqM1J/FMPjbyJ5WMQJK2wKucYUyGJhHH:VADCVc7ZFHF6juJ5D2X9DJhH
MD5:	19E44C0A8284EFB1E82BD1BB2ACC8EB1
SHA1:	1321814D12BA3FB035071BFB036F762E14824A85
SHA-256:	80F180CEC8BB6E524E7A3D5B9858020AF99869EDABFAD1F594A62DD246F1194E
SHA-512:	7531A6EED220BD1AA1C92E33B35D9D2CE824B75D007C8D581A030EE52EEECA0ADDECE6B6352FE77BE2146EF7F247E65C70ACE344B2296FAB1939046D783F427F
Malicious:	false
Antivirus:	Antivirus: Virustotal, Detection: 0%, Browse Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L......Z.........."...0..0..........&N... ...`....@.. ....................................`..................................M..O....`..L............<...............L............................................... ............... ..H............text...,.... ...0.................. ..`.rsrc...L....`.......2..............@..@.reloc...............:..............@..B.................N......H........1...............................................................0.............(...+.@...................s........(........o........s....%o....&%o........o..........o.........,...o.........,...o.......&.....9d...s.........o.......o......o......+. ....(......o....,...o........:......(..........o .....+. ....(......o....,...o!.......o"...:......o#...r...po$...,...o#...r...po%.........+. .......o#...r...po$...,}..o#...r...po%...t....(....o........(.........j ....jo&.....

C:\Users\user\AppData\Local\Temp\NeroCmd.exe

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PE32 executable (console) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	215928
Entropy (8bit):	5.786985951434551
Encrypted:	false
SSDEEP:	3072:vMYGi18N39JYhuryGeqD01AYy5WKKB0vO9/s7oJfhLndhh9vCEyBinlYNZTy7F9Z:vRuryGpoksksnTSvM
MD5:	D74AB8F08D67A289D01DEFC064BFCDA9
SHA1:	FD407C22AE7E90CA599A5B6150AD2E256750400F
SHA-256:	FC26BCD62EDF699C82D67A354F223430F9CD9844189A0933D3402A2BAC4C2005
SHA-512:	119E680A65FE50636BE199A5ED203FFFDD22C4FA1B75BA92DF536951B5002A907FE404F3BB548AB39BC5E54D34E1547FBAAE988147D80790CDFC4382E5F803A3
Malicious:	false
Antivirus:	Antivirus: Virustotal, Detection: 0%, Browse Antivirus: Metadefender, Detection: 5%, Browse Antivirus: ReversingLabs, Detection: 0%
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$..........(...{...{...{H=X{...{H=[{...{H=^{...{H=Z{...{...{...{.f>{...{{.Z{...{..^{...{...{...{..Z{...{..\{...{..Y{...{Rich...{................PE..L....W.V.............................u............@..........................p.......c....@..........................................@..................x3...P......@...8...............................@............................................text...;........................... ..`.rdata..rb.......d..................@..@.data...............................@....shared......0......................@....rsrc........@......................@..@.reloc..R....P......................@..B........................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\Nysene7.Bru4

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	data
Category:	dropped
Size (bytes):	78447
Entropy (8bit):	6.497483193133565
Encrypted:	false
SSDEEP:	1536:brvB0TYtiX9UmRWO38QRb17dFiGBdaB0CgzFkkv7j1nn:/vYLA7ab1Xp3aB0CIq2B
MD5:	BA4672E4475BDC8152DBD5DF6605682C
SHA1:	A808B14BC9935E47495E721B75B0241E84084769
SHA-256:	73C68FE84E10437CEF3CB3E7159CB81913E622FCAA04A3D5A8751DEBAF70881B
SHA-512:	DF503DEC8D30269C491C0B699228D35B5D26C707B36F6F553882F290560E5346793F0D2A041BF0685CA7B42B1421CF71FFDD1197FF192DD3275342E91AC34F6E
Malicious:	false
Reputation:	low
Preview:	......Hm....................................-[..N...........................................f.f..,.).x8888888888888888888888888888888888888888_......'.2P.HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH<..t....'...n.....................................f......*j%.C...........................................2H.................................................<A.........@/h222222222222222222222222222222222222222222<......7.8}!...................................................1..e......cl;................................`..0...njjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj..~....5..$/.....................................................+]4w........................................<{......8Y.".iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii..Y......................................................4...... ..K1..................................q....W.;IIIIIIIIIIIIIIIIIIIIIIIIIII.........5.X.~..................................................4$.....c...4...d.......................................

C:\Users\user\AppData\Local\Temp\audio-x-generic.png

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PNG image data, 16 x 16, 8-bit/color RGBA, non-interlaced
Category:	dropped
Size (bytes):	857
Entropy (8bit):	7.4319481758097155
Encrypted:	false
SSDEEP:	12:6v/7wtZB4RO4HE+swFIP2sdDYJYRelujZwNjCitHn9q+kfbtvMy+3HgZUh2:Xtk15/OmYRe7CitH9qPbtv83HgZU2
MD5:	CA015E7C4B05BD9FB87AF3772AD92E5C
SHA1:	E31B3BF7D29D3185FCE5A5E36D54DD804FB74564
SHA-256:	F7C132E53160C6A7CC9A79CB74DCCC3762C4A96BB4987B6E1A8755A270905976
SHA-512:	FFF2A7B0878F32C4D21FA0512FC5606611CB9726DDCE5C4542470AC6E2AC7A6CB31B38E5E27CEA750165ED0E7DFF7EC3814EB06A5AC059B1D9B81A523ADF2243
Malicious:	false
Reputation:	low
Preview:	.PNG........IHDR................a....sBIT....\|.d.....pHYs..........+......tEXtSoftware.www.inkscape.org..<.....tEXtTitle.Adwaita Icon Template...?....tEXtAuthor.GNOME Design Team`.v~...RtEXtCopyright.CC Attribution-ShareAlike http://creativecommons.org/licenses/by-sa/4.0/.Tb....-IDAT8...?hTA....v.K.wG...c..@H. .......F-$...J...2(Vj!..b.....$E.s.\.......X......r...7...Yjg..[.YE..U..tnv.X.....J.......].!.....I.AA.......w7..{ V..\..F.Th..g...~}...D....... >..{...q....E..u{.D....W....03#..!PS..........bfk.fex.2.r_..x.1.`K@.9..........U..9..@......]6Wg..WG....2\|.)..I..21.a...>1946<.K...kH..}.(.....U.}=.LzP..P..L$H....`e.._B...lbT.w.T<.A...5......9`..!.7p..7..8..)...8`.f. .K.1c.~.h.G=k.a3...j,.h....?.6#..l...(....D.!b.7...o.f.....V7.s7Q..n.S[.n.K..]@....K?5....(....;.{.{ >....+.Wj/............x.R......_..O5........IEND.B`.

C:\Users\user\AppData\Local\Temp\camera-photo.png

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PNG image data, 16 x 16, 8-bit/color RGBA, non-interlaced
Category:	dropped
Size (bytes):	764
Entropy (8bit):	7.7061001591040155
Encrypted:	false
SSDEEP:	12:6v/7UuL/1leVdkTaP4LAtxU5Tslf/4qlgOa9WG6q9STu/Z4E5sJekNLo21VPulL4:7uL/zCkTaHt/lf/4rxMG6G7sJbcuP7
MD5:	649C9AB161501E1AA88B3D32C4F71023
SHA1:	A916E4161B6A0F11F0DA539EEEF4513E5FB08FE2
SHA-256:	D69CFE54FF9E3249DA241654FFA768D23E52297E7459FE61662C4129850D16AF
SHA-512:	8F1C8215B98C5488B53DB538E7980F82CC9C4B0A872DFD23E63412B50B629F08DB2D085E8B7A15A0BEE5527560708917D4D2B4D6C794C3D352DE056AB2F57E21
Malicious:	false
Reputation:	low
Preview:	.PNG........IHDR................a....IDATx.....dW.@.{.0...m.VX.q...V....m..5.{o9A}.k.+.P(..P..=....:.....2.e.!.k..v..#GV,^....TVV..l...o..l."..."....G..@y...t:...Pq......9.i.X,.TU..p.A2.......].:333.....X&g........y.8....;..{p{.TUU.k.S3.:..`..O?.Lh..W...05....m.6$rU._S].7.DeE9R~zf.C.9~..n....T1......>..^..5..c.y..\|..as:....KJP)p.....p.5. ....v$9..(.n..+.....&.........BU...D...&....$.......x....<..+........p(D.....%.I....zm1..t#>.._.....Y.. ..0.d.........`bb....d..C..Q..+.....R_WGbh.F..d`X.j.eee....#.L.I.h*C1V.....jkk..o9.......E9z.8S.c.....D..#-...Y.\|..d.2.G.W.....}.O..........f.....O......q.q.\.....X.f..\......X./r2w...Q.:M..K.n..I(..Y...OX.b.Z.A.y..I.R.v.2....x.......;.<'`).4........~..B>.QE"....IEND.B`.

C:\Users\user\AppData\Local\Temp\libtclsqlite3.dll

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PE32+ executable (DLL) (console) x86-64, for MS Windows
Category:	dropped
Size (bytes):	172061
Entropy (8bit):	5.423536082857285
Encrypted:	false
SSDEEP:	1536:cRG/dDih4WuPLfJ0NJ/OdJLpppxejxgE2h7iK9nXHe2n0S0uf44PO:JkeEOJLpppm6N0Sr4aO
MD5:	97F6D21CE726247E03A03D7F03D0A847
SHA1:	4D94D170078B3422E410D5E6DE3DCA74CB7E6457
SHA-256:	9E81CE570879BC87D332989561234AD5BB8BDA62D30A320A76A4373863BF6012
SHA-512:	983E78C81AD69F52E4594D19BB3D1BC06C55DE54E2569290566185934B184B4F81D13F80ABBBDE749894599E7071CE52935988CD527BF21C9CE246914AE9C0DF
Malicious:	false
Antivirus:	Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d...`L.`..........& ...$............P.....................................................`... ......................................0.......@..................h...............................................(....................D...............................text..............................`.P`.data...`...........................@.`..rdata..............................@.`@.pdata..h...........................@.0@.xdata..............................@.0@.bss....0.... ........................`..edata.......0......................@.0@.idata.......@......................@.0..CRT....X....`......................@.@..tls.........p......................@.@..reloc..............................@.0B/4..................................@.PB/19.....C...........................@..B/31.......... ......................@..B/45..........@... ..................@..B/57.....

C:\Users\user\AppData\Local\Temp\list-drag-handle-symbolic.svg

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	SVG Scalable Vector Graphics image
Category:	dropped
Size (bytes):	624
Entropy (8bit):	3.5629799376743088
Encrypted:	false
SSDEEP:	12:t4CDqKIUMUMfUMUMK5UM4IIUMUMfUMUMK5UM4JIUMUMfUMUMK5UM4IIUMUMfUMUo:t4CVI55f55U5rI55f55U5sI55f55U5rs
MD5:	1BA333F3E126D8A83CA3C6FCFB71FBC8
SHA1:	D54F87C1937D6A08455C903B4E60F6B390A9C583
SHA-256:	7DEC55F99B6FA48395B801EDE687C47330E79C4045F48B7AF673FB259F29FF32
SHA-512:	AA2E2E617E28925B3C69C25E9CD87073D7346544CFDA1B106D4A2198818F82895355B4F8FA6EF98242730565153C1EF3BDBDAF63864A3F186171AB81E3DE342A
Malicious:	false
Reputation:	low
Preview:	<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path d="M4.494 0a1.5 1.5 0 00-1.5 1.5 1.5 1.5 0 001.5 1.5 1.5 1.5 0 001.5-1.5 1.5 1.5 0 00-1.5-1.5zm6 0a1.5 1.5 0 00-1.5 1.5 1.5 1.5 0 001.5 1.5 1.5 1.5 0 001.5-1.5 1.5 1.5 0 00-1.5-1.5zm-6 6a1.5 1.5 0 00-1.5 1.5 1.5 1.5 0 001.5 1.5 1.5 1.5 0 001.5-1.5 1.5 1.5 0 00-1.5-1.5zm6 0a1.5 1.5 0 00-1.5 1.5 1.5 1.5 0 001.5 1.5 1.5 1.5 0 001.5-1.5 1.5 1.5 0 00-1.5-1.5zm-6 6a1.5 1.5 0 00-1.5 1.5 1.5 1.5 0 001.5 1.5 1.5 1.5 0 001.5-1.5 1.5 1.5 0 00-1.5-1.5zm6 0a1.5 1.5 0 00-1.5 1.5 1.5 1.5 0 001.5 1.5 1.5 1.5 0 001.5-1.5 1.5 1.5 0 00-1.5-1.5z" fill="#2e3436"/></svg>

C:\Users\user\AppData\Local\Temp\nsfA31.tmp\LangDLL.dll

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	5632
Entropy (8bit):	3.81812520226775
Encrypted:	false
SSDEEP:	48:S46+/nTKYKxbWsptIpBtWZ0iV8jAWiAJCvxft2O2B8mFofjLl:zFuPbOBtWZBV8jAWiAJCdv2Cm0L
MD5:	68B287F4067BA013E34A1339AFDB1EA8
SHA1:	45AD585B3CC8E5A6AF7B68F5D8269C97992130B3
SHA-256:	18E8B40BA22C7A1687BD16E8D585380BC2773FFF5002D7D67E9485FCC0C51026
SHA-512:	06C38BBB07FB55256F3CDC24E77B3C8F3214F25BFD140B521A39D167113BF307A7E8D24E445D510BC5E4E41D33C9173BB14E3F2A38BC29A0E3D08C1F0DCA4BDB
Malicious:	false
Antivirus:	Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Reputation:	moderate, very likely benign file
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.....................>..........:..........Rich..........................PE..L....Oa...........!........."......?........ ...............................p............@.........................`"..I...\ ..P....P..`....................`....................................................... ..\............................text............................... ..`.rdata....... ......................@..@.data........0......................@....rsrc...`....P......................@..@.reloc..`....`......................@..B................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\nsfA31.tmp\System.dll

Download File

Process:	C:\Users\user\Desktop\EPAYMENT.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	modified
Size (bytes):	12288
Entropy (8bit):	5.814115788739565
Encrypted:	false
SSDEEP:	192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
MD5:	CFF85C549D536F651D4FB8387F1976F2
SHA1:	D41CE3A5FF609DF9CF5C7E207D3B59BF8A48530E
SHA-256:	8DC562CDA7217A3A52DB898243DE3E2ED68B80E62DDCB8619545ED0B4E7F65A8
SHA-512:	531D6328DAF3B86D85556016D299798FA06FEFC81604185108A342D000E203094C8C12226A12BD6E1F89B0DB501FB66F827B610D460B933BD4AB936AC2FD8A88
Malicious:	false
Antivirus:	Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Reputation:	moderate, very likely benign file
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......qr.5.D.5.D.5.D...J.2.D.5.E.!.D.....2.D.a0t.1.D.V1n.4.D..3@.4.D.Rich5.D.........PE..L.....Oa...........!....."..................@...............................p............@..........................B.......@..P............................`.......................................................@..X............................text.... .......".................. ..`.rdata..c....@.......&..............@..@.data...x....P.......*..............@....reloc.......`.......,..............@..B................................................................................................................................................................................................................................................................................................................................................................................................

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Entropy (8bit):	6.93430870701767
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:	EPAYMENT.exe
File size:	384544
MD5:	9811d64e29ef53e107f9379526cfd338
SHA1:	b6e84580f902a0c3d3f77748a2a027c9fe42db68
SHA256:	e94bcf64e3affd0a755df05fc1f8c7fba1fb98303e433edff4d98f75d1e4fdf8
SHA512:	c6846c98cdd741f95273166b88081709125ce4e7f25ea7ab5841fdbb147cc29663ab7a881f059cc8e54735ab2ef680998ae59c8bcbd0a3b6e4f7629abf54c91e
SSDEEP:	6144:cYa6FhyPsCD05Fo1/atIU3jNJ7CIzAlb5Eyy77XEwPBkbCt:cYve1/OIMB1RzAlb8zE08C
TLSH:	DE84BFA63F19CC11C39094FD6621E1E999B56E2027BA8662F3E13F6F756CF427D0D202
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........1...Pf..Pf..Pf._9..Pf..Pg.LPf._;..Pf..sV..Pf..V`..Pf.Rich.Pf.........................PE..L.....Oa.................h...*.....

File Icon


Icon Hash:	d0d4d6ccb2ece8d2

Static PE Info

General

Entrypoint:	0x403640
Entrypoint Section:	.text
Digitally signed:	true
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
DLL Characteristics:	NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x614F9B1F [Sat Sep 25 21:56:47 2021 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:	61259b55b8912888e90f516ca08dc514

Authenticode Signature

Signature Valid:	false
Signature Issuer:	CN="Athyria Nongrounding6 ", O=Love, L=East Somerton, S=England, C=GB
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	5/10/2022 3:50:02 PM 5/10/2023 3:50:02 PM
Subject Chain	CN="Athyria Nongrounding6 ", O=Love, L=East Somerton, S=England, C=GB
Version:	3
Thumbprint MD5:	1C850933333AFF3DA0E7F4C963D569F0
Thumbprint SHA-1:	07B50D61787E7BBD1B41CA33E6A1258B648D7650
Thumbprint SHA-256:	1477FB61D72ED9022411300487096BB783B852377EA8078EB9A562BE2CB599E8
Serial:	935DAD340200F0CA

Entrypoint Preview

Instruction
push ebp
mov ebp, esp
sub esp, 000003F4h
push ebx
push esi
push edi
push 00000020h
pop edi
xor ebx, ebx
push 00008001h
mov dword ptr [ebp-14h], ebx
mov dword ptr [ebp-04h], 0040A230h
mov dword ptr [ebp-10h], ebx
call dword ptr [004080C8h]
mov esi, dword ptr [004080CCh]
lea eax, dword ptr [ebp-00000140h]
push eax
mov dword ptr [ebp-0000012Ch], ebx
mov dword ptr [ebp-2Ch], ebx
mov dword ptr [ebp-28h], ebx
mov dword ptr [ebp-00000140h], 0000011Ch
call esi
test eax, eax
jne 00007F7B3106A38Ah
lea eax, dword ptr [ebp-00000140h]
mov dword ptr [ebp-00000140h], 00000114h
push eax
call esi
mov ax, word ptr [ebp-0000012Ch]
mov ecx, dword ptr [ebp-00000112h]
sub ax, 00000053h
add ecx, FFFFFFD0h
neg ax
sbb eax, eax
mov byte ptr [ebp-26h], 00000004h
not eax
and eax, ecx
mov word ptr [ebp-2Ch], ax
cmp dword ptr [ebp-0000013Ch], 0Ah
jnc 00007F7B3106A35Ah
and word ptr [ebp-00000132h], 0000h
mov eax, dword ptr [ebp-00000134h]
movzx ecx, byte ptr [ebp-00000138h]
mov dword ptr [0042A318h], eax
xor eax, eax
mov ah, byte ptr [ebp-0000013Ch]
movzx eax, ax
or eax, ecx
xor ecx, ecx
mov ch, byte ptr [ebp-2Ch]
movzx ecx, cx
shl eax, 10h
or eax, ecx

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	0x8504	0xa0	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x52000	0x28408	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x5c458	0x19c8	.rsrc
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	0x8000	0x2b0	.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	0x6676	0x6800	False	0.656813401442	data	6.41745998719	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0x8000	0x139a	0x1400	False	0.4498046875	data	5.14106681717	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0xa000	0x20378	0x600	False	0.509765625	data	4.11058212765	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.ndata	0x2b000	0x27000	0x0	False	0	empty	0.0	IMAGE_SCN_MEM_WRITE, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ
.rsrc	0x52000	0x28408	0x28600	False	0.228412828947	data	4.94608860234	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0x52328	0x10828	dBase IV DBT, blocks size 0, block length 2048, next free block index 40, next free block 0, next used block 0	English	United States
RT_ICON	0x62b50	0x94a8	data	English	United States
RT_ICON	0x6bff8	0x5488	data	English	United States
RT_ICON	0x71480	0x4228	dBase IV DBT of \200.DBF, blocks size 0, block length 16896, next free block index 40, next free block 4294967295, next used block 4294967295	English	United States
RT_ICON	0x756a8	0x25a8	data	English	United States
RT_ICON	0x77c50	0x10a8	data	English	United States
RT_ICON	0x78cf8	0x988	data	English	United States
RT_ICON	0x79680	0x468	GLS_BINARY_LSB_FIRST	English	United States
RT_DIALOG	0x79ae8	0x100	data	English	United States
RT_DIALOG	0x79be8	0x11c	data	English	United States
RT_DIALOG	0x79d08	0x60	data	English	United States
RT_GROUP_ICON	0x79d68	0x76	data	English	United States
RT_VERSION	0x79de0	0x2e4	data	English	United States
RT_MANIFEST	0x7a0c8	0x33e	XML 1.0 document, ASCII text, with very long lines, with no line terminators	English	United States

Imports

DLL	Import
ADVAPI32.dll	RegCreateKeyExW, RegEnumKeyW, RegQueryValueExW, RegSetValueExW, RegCloseKey, RegDeleteValueW, RegDeleteKeyW, AdjustTokenPrivileges, LookupPrivilegeValueW, OpenProcessToken, SetFileSecurityW, RegOpenKeyExW, RegEnumValueW
SHELL32.dll	SHGetSpecialFolderLocation, SHFileOperationW, SHBrowseForFolderW, SHGetPathFromIDListW, ShellExecuteExW, SHGetFileInfoW
ole32.dll	OleInitialize, OleUninitialize, CoCreateInstance, IIDFromString, CoTaskMemFree
COMCTL32.dll	ImageList_Create, ImageList_Destroy, ImageList_AddMasked
USER32.dll	GetClientRect, EndPaint, DrawTextW, IsWindowEnabled, DispatchMessageW, wsprintfA, CharNextA, CharPrevW, MessageBoxIndirectW, GetDlgItemTextW, SetDlgItemTextW, GetSystemMetrics, FillRect, AppendMenuW, TrackPopupMenu, OpenClipboard, SetClipboardData, CloseClipboard, IsWindowVisible, CallWindowProcW, GetMessagePos, CheckDlgButton, LoadCursorW, SetCursor, GetSysColor, SetWindowPos, GetWindowLongW, PeekMessageW, SetClassLongW, GetSystemMenu, EnableMenuItem, GetWindowRect, ScreenToClient, EndDialog, RegisterClassW, SystemParametersInfoW, CreateWindowExW, GetClassInfoW, DialogBoxParamW, CharNextW, ExitWindowsEx, DestroyWindow, CreateDialogParamW, SetTimer, SetWindowTextW, PostQuitMessage, SetForegroundWindow, ShowWindow, wsprintfW, SendMessageTimeoutW, FindWindowExW, IsWindow, GetDlgItem, SetWindowLongW, LoadImageW, GetDC, ReleaseDC, EnableWindow, InvalidateRect, SendMessageW, DefWindowProcW, BeginPaint, EmptyClipboard, CreatePopupMenu
GDI32.dll	SetBkMode, SetBkColor, GetDeviceCaps, CreateFontIndirectW, CreateBrushIndirect, DeleteObject, SetTextColor, SelectObject
KERNEL32.dll	GetExitCodeProcess, WaitForSingleObject, GetModuleHandleA, GetProcAddress, GetSystemDirectoryW, lstrcatW, Sleep, lstrcpyA, WriteFile, GetTempFileNameW, lstrcmpiA, RemoveDirectoryW, CreateProcessW, CreateDirectoryW, GetLastError, CreateThread, GlobalLock, GlobalUnlock, GetDiskFreeSpaceW, WideCharToMultiByte, lstrcpynW, lstrlenW, SetErrorMode, GetVersionExW, GetCommandLineW, GetTempPathW, GetWindowsDirectoryW, SetEnvironmentVariableW, CopyFileW, ExitProcess, GetCurrentProcess, GetModuleFileNameW, GetFileSize, CreateFileW, GetTickCount, MulDiv, SetFileAttributesW, GetFileAttributesW, SetCurrentDirectoryW, MoveFileW, GetFullPathNameW, GetShortPathNameW, SearchPathW, CompareFileTime, SetFileTime, CloseHandle, lstrcmpiW, lstrcmpW, ExpandEnvironmentStringsW, GlobalFree, GlobalAlloc, GetModuleHandleW, LoadLibraryExW, MoveFileExW, FreeLibrary, WritePrivateProfileStringW, GetPrivateProfileStringW, lstrlenA, MultiByteToWideChar, ReadFile, SetFilePointer, FindClose, FindNextFileW, FindFirstFileW, DeleteFileW

Version Infos

Description	Data
LegalCopyright	Triad Hospitals Inc
FileVersion	22.18.23
CompanyName	Lawson Software
LegalTrademarks	R.J. Reynolds Tobacco Company
Comments	Tecumseh Products Company
ProductName	Bell Microproducts Inc.
FileDescription	Rohm & Haas Co.
Translation	0x0409 0x04b0

Possible Origin

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

Target ID:	0
Start time:	10:17:08
Start date:	11/05/2022
Path:	C:\Users\user\Desktop\EPAYMENT.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\EPAYMENT.exe"
Imagebase:	0x400000
File size:	384544 bytes
MD5 hash:	9811D64E29EF53E107F9379526CFD338
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_GuLoader_2, Description: Yara detected GuLoader, Source: 00000000.00000002.772889154.000000000329F000.00000040.00000800.00020000.00000000.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 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 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

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 EPAYMENT.COM

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: GuLoader

Yara Signatures

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

Contacted URLs

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\Temp\ArmouryCrate.AppServiceBridge.exe

C:\Users\user\AppData\Local\Temp\NeroCmd.exe

C:\Users\user\AppData\Local\Temp\Nysene7.Bru4

C:\Users\user\AppData\Local\Temp\audio-x-generic.png

C:\Users\user\AppData\Local\Temp\camera-photo.png

C:\Users\user\AppData\Local\Temp\libtclsqlite3.dll

C:\Users\user\AppData\Local\Temp\list-drag-handle-symbolic.svg

C:\Users\user\AppData\Local\Temp\nsfA31.tmp\LangDLL.dll

C:\Users\user\AppData\Local\Temp\nsfA31.tmp\System.dll

Static File Info

General

File Icon

Static PE Info

General

Authenticode Signature

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Windows Analysis Report
EPAYMENT.COM