Static task
static1
Behavioral task
behavioral1
Sample
5504f9b7c81507cb77e6437c04b4243d.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5504f9b7c81507cb77e6437c04b4243d.exe
Resource
win10v2004-20231215-en
General
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Target
5504f9b7c81507cb77e6437c04b4243d
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Size
110KB
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MD5
5504f9b7c81507cb77e6437c04b4243d
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SHA1
37e498164e3dfdc8bb27c6488278ec5de6496182
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SHA256
79e2367ca9bb05e342148325e759cfd21d78ffbba6111eaac0c12f09adb646dc
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SHA512
458cf82577bae19d1f22faeaf97579d514fe578719e6d8e421a7cf93ccea11f9c8f33a1a40663e16a7bd42bc84cfa800948bca5b9c5fa306e4fde10f08098ad9
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SSDEEP
1536:G+FDoKtniY1u7Nn2JFkC2styJjCKICFjC7EWisS+5mlatSfkZ:G+FDzK71QkbstyJjCKICpC72s/mlaX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5504f9b7c81507cb77e6437c04b4243d
Files
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5504f9b7c81507cb77e6437c04b4243d.exe windows:5 windows x86 arch:x86
ddbb90ebf41500dde8a2155d2d44be6d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
VariantChangeTypeEx
SysStringLen
SysAllocStringLen
VariantCopyInd
VariantClear
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
advapi32
RegQueryValueExA
RegCloseKey
OpenProcessToken
RegOpenKeyExA
LookupPrivilegeValueA
kernel32
SetCommConfig
CreateFileA
CloseHandle
FindResourceA
Sleep
DeleteFileA
VirtualFree
SetFilePointer
SetErrorMode
GetSystemInfo
RemoveDirectoryA
ReadFile
GetUserDefaultLangID
OutputDebugStringA
GetEnvironmentVariableA
GetWindowsDirectoryA
GetLocaleInfoA
LoadLibraryA
GetACP
LockResource
GetFileSize
FormatMessageA
FlushViewOfFile
GetExitCodeProcess
GetFullPathNameA
GetLastError
GetSystemDefaultLCID
SetEndOfFile
GetFileAttributesA
LoadResource
VirtualQuery
GetCurrentProcess
SizeofResource
GetProcAddress
GetVersionExA
GetModuleHandleA
GetCommandLineA
GetModuleFileNameA
IsDBCSLeadByte
CreateProcessA
VirtualProtect
CreateDirectoryA
VirtualAlloc
InterlockedExchange
WriteFile
ReadFile
GetCommandLineA
GetModuleHandleA
GetLastError
GetStdHandle
CreateFileA
GetFileSize
ExitProcess
WideCharToMultiByte
LocalAlloc
TlsSetValue
VirtualAlloc
LocalFree
WriteFile
LeaveCriticalSection
GetFileType
SetEndOfFile
TlsGetValue
SetFilePointer
CloseHandle
VirtualFree
MultiByteToWideChar
GetSystemTime
RaiseException
EnterCriticalSection
DeleteCriticalSection
user32
MessageBoxA
SetWindowLongA
CharPrevA
ExitWindowsEx
TranslateMessage
MsgWaitForMultipleObjects
LoadStringA
CallWindowProcA
DestroyWindow
CreateWindowExA
PeekMessageA
DispatchMessageA
Sections
.text Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
.packed Size: 87KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
uhtrgei Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ddrwhkq Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE