Static task
static1
Behavioral task
behavioral1
Sample
b4bff5544a5c62exeexeexeex.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
b4bff5544a5c62exeexeexeex.exe
Resource
win10v2004-20230703-en
General
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Target
b4bff5544a5c62exeexeexeex.exe
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Size
33KB
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MD5
b4bff5544a5c6295d5023f32a3e9eb31
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SHA1
1d3852c5c56e3dd34641c0d17e23b4651ee333fa
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SHA256
393bb299d7b445a410846c15be9e86ba5b264d50b2aa3ee8505de3ddf5318092
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SHA512
55e5fb8ebcd6ba2fcc0aa89da898a12d85207113187d6f6964600dcc644a885a049ca5f01474e17cce78ef478de4ca3120ccd0a1d25e99f3535903fb55423292
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slA7:bc/y2lkF0+B7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4bff5544a5c62exeexeexeex.exe
Files
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b4bff5544a5c62exeexeexeex.exe.exe windows x86
78f4abb8610ca1c22ad9f81ecfabcc3c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ