Static task
static1
Behavioral task
behavioral1
Sample
c8e394a386f2887c27201df37dc90d83.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c8e394a386f2887c27201df37dc90d83.exe
Resource
win10v2004-20240226-en
General
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Target
c8e394a386f2887c27201df37dc90d83
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Size
152KB
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MD5
c8e394a386f2887c27201df37dc90d83
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SHA1
b19a725da27e96e972b675ca496db3fdd1c6c013
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SHA256
6f8faa74dc3f945e1e954ef54abb7dec037ebcda4f94bbdf8b1b8b7547249454
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SHA512
ad808b6a33f6414cf0c9a70e655b8d2ac8766527244c64c9cf84a74019c5240e0b8070d37a2d0197d818d09b1955e4ac25ea883391cd5b8ff256aa5f64e14f00
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SSDEEP
3072:o+FDzK71QkbstyJjCKICpC72s/mlaXGFmcD7m2et4uc1it60Yc4:o+I713bstyJj0sC7/Hix7tetxccATc4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c8e394a386f2887c27201df37dc90d83
Files
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c8e394a386f2887c27201df37dc90d83.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: 65KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.hdata Size: 68KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE