Static task
static1
Behavioral task
behavioral1
Sample
8f1f6eaa381e84025f6f506740b879e0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8f1f6eaa381e84025f6f506740b879e0N.exe
Resource
win10v2004-20240802-en
General
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Target
8f1f6eaa381e84025f6f506740b879e0N.exe
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Size
436KB
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MD5
8f1f6eaa381e84025f6f506740b879e0
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SHA1
2e9b2f28367d211339010f792adcbcd7eef26d7b
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SHA256
ebd5027292e48f0a061beac650e543d0bd38c3324b587ff00f0cabd4d3110920
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SHA512
67b616c48d1fa391eb4796b9602883f8366ff6e9f97437b0d402bc2555696704947cc98f00e954db429b3a68795c21ff36897e4229d1573b85c3d3aa4bafde96
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SSDEEP
12288:BDH7pruMcAQ6OWW8/bm/F6U1hlYI29dB0FRDE1JV:BDH7FDQ6O58eF6U1amFRDEnV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f1f6eaa381e84025f6f506740b879e0N.exe
Files
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8f1f6eaa381e84025f6f506740b879e0N.exe.exe windows:5 windows x86 arch:x86
7a5170ffde6dba28c4221ef061e92f9b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
FileTimeToLocalFileTime
Sleep
GetTickCount
lstrcatW
lstrlenW
WaitForMultipleObjects
SetPriorityClass
GetCurrentProcess
GetLastError
ReadFile
GetStdHandle
WriteFile
LoadLibraryW
GetModuleFileNameW
FormatMessageW
LocalFree
CreateFileW
SetFileTime
CloseHandle
SetFileAttributesW
RemoveDirectoryW
MoveFileW
CreateDirectoryW
DeleteFileW
GetFullPathNameW
GetCurrentDirectoryW
GetTempPathW
GetCurrentThreadId
GetCurrentProcessId
SetLastError
FindClose
FindFirstFileW
FindNextFileW
GetFileSize
SetFilePointer
SetEndOfFile
FileTimeToSystemTime
MultiByteToWideChar
WideCharToMultiByte
VirtualFree
VirtualAlloc
GetVersionExW
WaitForSingleObject
SetEvent
InitializeCriticalSection
ResetEvent
CreateEventW
CreateProcessW
GetExitCodeProcess
GetCommandLineW
GetStringTypeW
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
RtlUnwind
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
InterlockedDecrement
InterlockedIncrement
RaiseException
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
HeapCreate
ExitProcess
GetModuleHandleW
GetProcAddress
HeapSize
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
HeapSetInformation
GetCommandLineA
CreateThread
ExitThread
HeapAlloc
HeapReAlloc
HeapFree
EncodePointer
DecodePointer
user32
InvalidateRect
GetDlgItem
MoveWindow
GetWindowRect
SendMessageW
MapDialogRect
CharUpperW
GetWindowTextW
GetWindowTextLengthW
LoadStringW
SetCursor
DialogBoxParamW
SystemParametersInfoW
MessageBoxW
LoadCursorW
wsprintfW
LoadIconW
SetLayeredWindowAttributes
SetDlgItemTextW
KillTimer
SetTimer
PostMessageW
GetWindowLongW
SetWindowLongW
ShowWindow
ScreenToClient
GetParent
IsDlgButtonChecked
EndDialog
SetWindowTextW
shell32
SHGetMalloc
SHGetFileInfoW
SHGetPathFromIDListW
SHBrowseForFolderW
ole32
CoInitialize
CoUninitialize
OleInitialize
CoTaskMemFree
StringFromCLSID
CoCreateGuid
CoCreateInstance
oleaut32
SysAllocString
VariantClear
shlwapi
PathAppendW
Sections
.text Size: 134KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ