Static task
static1
Behavioral task
behavioral1
Sample
8cb4a8b1df76ff5067e26a7081ec3878.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8cb4a8b1df76ff5067e26a7081ec3878.exe
Resource
win10v2004-20231222-en
General
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Target
8cb4a8b1df76ff5067e26a7081ec3878
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Size
641KB
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MD5
8cb4a8b1df76ff5067e26a7081ec3878
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SHA1
e82d4e926d16ef0ffc6fda8bd4d9b3959375367e
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SHA256
faa441d04e3887dfb4fc39201d021c483ee8c658869af02d995ed925a0600c92
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SHA512
dd81b5d75b26dd533cde2056ff737af9d0993d2e9431c82753c14dfe767b5e532cbec174cc5f816e830e56acb63c1d5efaf953b13e78fb2944c3a66e814f6681
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SSDEEP
12288:miY6PInKNgnnj4fVbhvZzZfgTgIYz6Rv8pRiUZh//qSwDqnuC+TA:u6PIigJOzBLiOtBwD+uCj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8cb4a8b1df76ff5067e26a7081ec3878
Files
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8cb4a8b1df76ff5067e26a7081ec3878.exe windows:4 windows x86 arch:x86
46b128d4ef9c9f52ce3d15cb0fda531a
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
kernel32
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
VirtualAlloc
IsBadWritePtr
IsBadCodePtr
SetStdHandle
FlushFileBuffers
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetStringTypeA
GetStringTypeW
GetLocaleInfoW
GetCurrentDirectoryW
DeleteFileA
WaitForSingleObject
SetUnhandledExceptionFilter
GetExitCodeProcess
GetCPInfo
LCMapStringW
LCMapStringA
MultiByteToWideChar
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
HeapFree
HeapSize
HeapAlloc
HeapReAlloc
GetVersion
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
GetOEMCP
GetTickCount
GetLastError
Sleep
GetCurrentDirectoryA
CloseHandle
SetEndOfFile
SetFilePointer
CompareFileTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
SystemTimeToFileTime
GetLocalTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
SetFileTime
WriteFile
GetACP
ReadFile
GetFileSize
LocalFree
GetFullPathNameW
GetFullPathNameA
GetTempPathW
GetModuleFileNameW
MoveFileW
CopyFileW
DeleteFileW
GetFileAttributesW
CreateDirectoryW
SetCurrentDirectoryW
SetCurrentDirectoryA
SetFileAttributesW
GetFileTime
GetTimeZoneInformation
CreateFileW
MoveFileA
CopyFileA
GetFileAttributesA
FormatMessageA
GetTempPathA
GetModuleFileNameA
CreateDirectoryA
SetFileAttributesA
CreateFileA
IsBadReadPtr
GetVersionExA
GetProcAddress
LoadLibraryA
LocalAlloc
FreeLibrary
WideCharToMultiByte
RtlUnwind
ExitProcess
TerminateProcess
GetCurrentProcess
user32
RegisterClassExW
LoadCursorA
DialogBoxParamW
CreateWindowExW
SetWindowPos
OffsetRect
LoadStringW
GetMessageA
DispatchMessageA
MessageBoxA
GetDlgItem
SendMessageA
TranslateMessage
PostMessageA
SetTimer
GetDlgItemTextA
LoadStringA
DefWindowProcA
DestroyWindow
BeginPaint
EndPaint
GetDlgItemTextW
SetWindowTextW
MoveWindow
SetDlgItemTextW
EnableWindow
SetDlgItemTextA
EndDialog
PostQuitMessage
MessageBoxW
GetDesktopWindow
GetWindowRect
CopyRect
shell32
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetMalloc
ShellExecuteExW
crypt32
CertCloseStore
CryptDecodeObject
CertFreeCertificateContext
CertNameToStrA
ws2_32
WSAGetLastError
socket
inet_addr
htons
gethostbyname
connect
WSAStartup
ioctlsocket
select
bind
closesocket
shutdown
send
recv
wininet
InternetCombineUrlA
advapi32
CryptReleaseContext
CryptGenRandom
RegQueryValueExA
RegCloseKey
CryptAcquireContextA
GetUserNameA
RegOpenKeyExA
oleaut32
SysFreeString
SysAllocString
SysStringLen
Sections
.text Size: 452KB - Virtual size: 450KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 100KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ