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Windows Analysis Report
173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exe

Overview

General Information

Sample name:173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exe
Analysis ID:1561551
MD5:5ae918ed583750c1e3758db651c831ce
SHA1:16b337326d94cca298906a3da4135cd4b795d532
SHA256:e9ae00d925527986f612ce92a88ae3364395d95bb99f08eb2534c4132054fc60
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:21
Range:0 - 100
Whitelisted:false
Confidence:80%

Signatures

Machine Learning detection for sample
PE file does not import any functions
PE file overlay found
Uses 32bit PE files

Classification

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

Click to jump to signature section

Show All Signature Results

AV Detection

barindex
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeJoe Sandbox ML: detected
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: No import functions for PE file found
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: Data appended to the last section found
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: classification engineClassification label: sus21.winEXE@0/0@0/0
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: Raw size of .reloc is bigger than: 0x100000 < 0x3a810300
Source: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exeStatic PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
No Mitre Att&ck techniques found
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
SourceDetectionScannerLabelLink
173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.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:1561551
Start date and time:2024-11-23 18:28:07 +01:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 1m 31s
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:173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exe
Detection:SUS
Classification:sus21.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: 173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.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, for MS Windows
Entropy (8bit):6.877845383081141
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:173238282790479067ea9bbb533813dfef95607885361c852c26c6eaac02fc531c49222f57242.dat-decoded.exe
File size:334'735 bytes
MD5:5ae918ed583750c1e3758db651c831ce
SHA1:16b337326d94cca298906a3da4135cd4b795d532
SHA256:e9ae00d925527986f612ce92a88ae3364395d95bb99f08eb2534c4132054fc60
SHA512:f041db9521b9c0c3a8630ec453cf437f9f1ed4fac7b42e3394566f55f0833b60d63b24590957cf3f4f296682fff510109c6cc4465fb97a9e94b723d14774b3e1
SSDEEP:6144:CnPIiggW/4pFnENmZfAnrM38qMLo8y2+tunFHkHM7qJKXY4Jd+Y1:gggW/aONmkrZo5gG
TLSH:50648C06DB5740E1D98B8971A2CAB37FAE3B570053385DC7DB4CEDE164339D1A83A90A
File Content Preview:MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..L....7?g............................`.............@.......................................@..................................K.....
Icon Hash:00928e8e8686b000
Entrypoint:0x408f60
Entrypoint Section:.text
Digitally signed:false
Imagebase:0x400000
Subsystem:windows gui
Image File Characteristics:EXECUTABLE_IMAGE, 32BIT_MACHINE
DLL Characteristics:DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Time Stamp:0x673F3702 [Thu Nov 21 13:34:58 2024 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:6
OS Version Minor:0
File Version Major:6
File Version Minor:0
Subsystem Version Major:6
Subsystem Version Minor:0
Import Hash:
Instruction
pop ebx
ret
mov eax, edx
pop ebx
ret
int3
int3
mov eax, FFFFFFFFh
mov ecx, dword ptr [esp+04h]
nop
nop
nop
nop
nop
nop
nop
cmp byte ptr [ecx+eax+01h], 00000000h
lea eax, dword ptr [eax+01h]
jne 00007F3ED46F18D8h
ret
int3
int3
int3
int3
int3
push ebp
push ebx
push edi
push esi
xor eax, eax
mov ecx, dword ptr [esp+1Ch]
mov ebp, dword ptr [esp+18h]
mov esi, dword ptr [esp+14h]
xor eax, esi
loopne 00007F3ED46F1930h
mov bh, 90h
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword ptr [esi], ecx
add al, EBh
jns 00007F3ED46F1956h
sbb byte ptr [edi], cl
mov esi, E0003E1Ch
dec esi
mov bh, 83h
cmp dword ptr [edx], 003D54DEh
cmp bl, dl
jne 00007F3ED46F18E9h
inc edi
test bl, bl
jne 00007F3ED46F18CCh
jmp 00007F3ED46F18E6h
sub ebx, edx
mov eax, ebx
pop esi
pop edi
pop ebx
pop ebp
ret
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
push esi
mov ecx, dword ptr [esp+08h]
add al, ah
dec esi
mov bh, B6h
adc dword ptr [ecx], esi
rol byte ptr [edx+edx*8+748B2274h], 00000024h
or al, 90h
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
add al, ah
dec esi
mov bh, 83h
cmp dword ptr [edx], F239D2DEh
je 00007F3ED46F18EDh
movzx edx, byte ptr [ecx+01h]
inc ecx
test dl, dl
jne 00007F3ED46F18D2h
pop esi
ret
mov eax, ecx
pop esi
ret
int3
int3
int3
int3
NameVirtual AddressVirtual Size Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT0x00x0
IMAGE_DIRECTORY_ENTRY_IMPORT0x44bcd0x8c.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE0x00x0
IMAGE_DIRECTORY_ENTRY_EXCEPTION0x00x0
IMAGE_DIRECTORY_ENTRY_SECURITY0x00x0
IMAGE_DIRECTORY_ENTRY_BASERELOC0x570000x3d9c.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_IAT0x44d180xbc.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT0x00x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR0x00x0
IMAGE_DIRECTORY_ENTRY_RESERVED0x00x0
NameVirtual AddressVirtual SizeRaw SizeMD5Xored PEZLIB ComplexityFile TypeEntropyCharacteristics
.text0x10000x419c90x41a00668599f94b6770592291e38a86ef2945False0.5444494047619047data6.734295881648798IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rdata0x430000x20a70x2200630f96de8fb54977eb703c9a81a60bd5False0.5896139705882353data6.853087519238424IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data0x460000xfe5c0x5800f607dc39c774749d3a56351187baf52bFalse0.5340465198863636data7.00536959837026IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.CRT0x560000x40x200ee51ee1c16f5bccacc61ceec440ba74eFalse0.57421875data4.5120145768770445IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc0x570000x3d9c0x3a8103005ae918ed583750c1e3758db651c831ceFalse0.5395701076971335PE32 executable (GUI) Intel 80386, for MS Windows6.877845383081139IMAGE_SCN_MEM_READ
No network behavior found
No statistics
No system behavior
No disassembly