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Windows Analysis Report
1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe

Overview

General Information

Sample name:1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe
Analysis ID:1543226
MD5:ab839e472898ae0609df69368edd3064
SHA1:5741a10c6a9c2ac19804b1a07c5fa81f61c6acc2
SHA256:5f217cb46756c66b360ab5be516405157039b6e365baff78ea383b0648c8ea1d
Tags:base64-decodedexeuser-abuse_ch
Errors
  • No process behavior to analyse as no analysis process or sample was found
  • Corrupt sample or wrongly selected analyzer. Details: %1 is not a valid Win32 application.

Detection

Score:22
Range:0 - 100
Whitelisted:false
Confidence:80%

Signatures

Machine Learning detection for sample
Binary contains a suspicious time stamp
PE file does not import any functions
Sample file is different than original file name gathered from version info
Uses 32bit PE files

Classification

No configs have been found
No yara matches
No Sigma rule has matched
No Suricata rule has matched

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Show All Signature Results

AV Detection

barindex
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeJoe Sandbox ML: detected
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: No import functions for PE file found
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeBinary or memory string: OriginalFilenameGorings.exe" vs 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
Source: classification engineClassification label: sus22.winEXE@0/0@0/0
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.83%
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exeStatic PE information: 0x9A02ABE7 [Fri Nov 17 20:39:03 2051 UTC]
ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
Gather Victim Identity InformationAcquire InfrastructureValid AccountsWindows Management InstrumentationPath InterceptionPath Interception1
Timestomp
OS Credential DumpingSystem Service DiscoveryRemote ServicesData from Local SystemData ObfuscationExfiltration Over Other Network MediumAbuse Accessibility Features
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

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


windows-stand
SourceDetectionScannerLabelLink
1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe100%Joe Sandbox ML
No Antivirus matches
No Antivirus matches
No Antivirus matches
No Antivirus matches
No contacted domains info
No contacted IP infos
Joe Sandbox version:41.0.0 Charoite
Analysis ID:1543226
Start date and time:2024-10-27 13:38:20 +01:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 1m 58s
Hypervisor based Inspection enabled:false
Report type:full
Cookbook file name:default.jbs
Analysis system description:Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:1
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:
  • EGA enabled
  • AMSI enabled
Analysis Mode:default
Analysis stop reason:Timeout
Sample name:1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe
Detection:SUS
Classification:sus22.winEXE@0/0@0/0
Cookbook Comments:
  • Found application associated with file extension: .exe
  • Unable to launch sample, stop analysis
  • No process behavior to analyse as no analysis process or sample was found
  • Corrupt sample or wrongly selected analyzer. Details: %1 is not a valid Win32 application.
  • Exclude process from analysis (whitelisted): dllhost.exe
  • VT rate limit hit for: 1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe
No simulations
No context
No context
No context
No context
No context
No created / dropped files found
File type:PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Entropy (8bit):6.582312160673936
TrID:
  • Win32 Executable (generic) Net Framework (10011505/4) 49.83%
  • Win32 Executable (generic) a (10002005/4) 49.78%
  • Generic CIL Executable (.NET, Mono, etc.) (73296/58) 0.36%
  • Generic Win/DOS Executable (2004/3) 0.01%
  • DOS Executable Generic (2002/1) 0.01%
File name:1730032627852fc8a06221f40c551be41982954cbe5c8bc44bb4e58a21d3720d9073067c55723.dat-decoded.exe
File size:556'260 bytes
MD5:ab839e472898ae0609df69368edd3064
SHA1:5741a10c6a9c2ac19804b1a07c5fa81f61c6acc2
SHA256:5f217cb46756c66b360ab5be516405157039b6e365baff78ea383b0648c8ea1d
SHA512:84ec0cf0539124fee531fdcd7186e701d2e174081e26066ddc85f143e901484ea5eee5c2d1ad74925679c33b9049232fbc6bb86f00597ad7e6992a684bb7756b
SSDEEP:12288:9Ro6DPkmteoi03lG0i5ucrjWPKAyw1z1istZFbaDvxQe:9Ro6DcmtJiWlkg3P51istZFb2qe
TLSH:50C44A9676459DA7E2DF0772C58380041B7CE1127523E34FB9DE23FA2D2A7B07506A8B
File Content Preview:MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L.....................0......*........... ........@.. .......................`............@................................
Icon Hash:00928e8e8686b000
Entrypoint:0x44f08e
Entrypoint Section:.text
Digitally signed:false
Imagebase:0x400000
Subsystem:windows gui
Image File Characteristics:EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
DLL Characteristics:DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Time Stamp:0x9A02ABE7 [Fri Nov 17 20:39:03 2051 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:
Instruction
loopne 00007F1C1CDE0280h
mov bh, A8h
jecxz 00007F1C1CDE027Dh
test al, 51h
mov byte ptr [81C3A351h], al
cmp bl, dh
pop ebp
mov dword ptr [4080C040h], eax
NameVirtual AddressVirtual Size Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT0x00x0
IMAGE_DIRECTORY_ENTRY_IMPORT0x4f0400x4b.text
IMAGE_DIRECTORY_ENTRY_RESOURCE0x500000x32770.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION0x00x0
IMAGE_DIRECTORY_ENTRY_SECURITY0x00x0
IMAGE_DIRECTORY_ENTRY_BASERELOC0x840000xc.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG0x00x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT0x00x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR0x00x0
IMAGE_DIRECTORY_ENTRY_TLS0x00x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG0x00x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT0x00x0
IMAGE_DIRECTORY_ENTRY_IAT0x20000x8.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT0x00x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR0x20080x48.text
IMAGE_DIRECTORY_ENTRY_RESERVED0x00x0
NameVirtual AddressVirtual SizeRaw SizeMD5Xored PEZLIB ComplexityFile TypeEntropyCharacteristics
.text0x20000x4d0940x4d200164e98b139d6eeb151ef5fed79fe1b6eFalse0.4701206695705024data6.148427345428086IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rsrc0x500000x327700x32800fddd294e5967ac49a1c24d9413d91b30False0.5895440129950495data6.874039038198561IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc0x840000xc0x2000a65b3fae8056f1337c702e9abc210e9False0.748046875data5.604523812379036IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
No network behavior found
No statistics
No system behavior
No disassembly