Behavioral task
behavioral1
Sample
724f8f6392d564628fd75a8c773d1d9a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
724f8f6392d564628fd75a8c773d1d9a.exe
Resource
win10v2004-20231215-en
General
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Target
724f8f6392d564628fd75a8c773d1d9a
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Size
47KB
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MD5
724f8f6392d564628fd75a8c773d1d9a
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SHA1
5b5d8ba01dfd26c1b314e4402c88afcbe16530a5
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SHA256
e1fb054d09b0c6bb73265e9a5face2b4e06d3efcb8f5a27d91ea4bba332da3ad
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SHA512
e364fcaf416fc5984311610ae42dd19262b58468afce0ce03cf04993fba8958f4043e80a10798769c18fd641def103bd0d00eaa45f2479cb0221037b0689c37b
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SSDEEP
384:1ys+FSrIqxLEv5OxFIjjaUsAAKAhR2j6SZIFl7H9YKY:aF/qREv5iFIPaVKQsgFlLtY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 724f8f6392d564628fd75a8c773d1d9a
Files
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724f8f6392d564628fd75a8c773d1d9a.exe windows:1 windows x86 arch:x86
49093b7df57d45fdc6a59c3c3a8d5461
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
Sleep
GetWindowsDirectoryA
GetVersion
GetSystemDirectoryA
DeleteFileA
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
GetModuleFileNameA
GetCurrentThreadId
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
VirtualQuery
lstrlenA
lstrcpynA
lstrcpyA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
oleaut32
VariantClear
user32
TranslateMessage
RegisterClassExA
PostQuitMessage
LoadIconA
LoadCursorA
GetMessageA
DispatchMessageA
DefWindowProcA
CreateWindowExA
GetKeyboardType
MessageBoxA
CharNextA
Sections
UPX0 Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE