Static task
static1
Behavioral task
behavioral1
Sample
8b3a5a9e639bb0b9d5809fb9b07d6e8f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8b3a5a9e639bb0b9d5809fb9b07d6e8f.exe
Resource
win10v2004-20231215-en
General
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Target
8b3a5a9e639bb0b9d5809fb9b07d6e8f
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Size
10.9MB
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MD5
8b3a5a9e639bb0b9d5809fb9b07d6e8f
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SHA1
9104644e3baeb7d9d8f26634ccadb38bac177ad2
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SHA256
2237db06bec152e834be63943f088d1ea8fe193a1b8dabf9ecc77307527b32dc
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SHA512
a3c41224c3262a75f72e38d9480428d9f03d0ed60f14a0881e52f52e98c1354322fdae56378fb2f1ea6aa678878597aab1a6f4fb122c693c69a704bfd80ff285
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SSDEEP
196608:TG5Va7oydZeSMfV5d7ljPzD9PSMdcqsGufPEVX8lv17S5dNj5y+Hkl1:y54UydafzD9aMdcJfPEVuvJS5xy+S1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b3a5a9e639bb0b9d5809fb9b07d6e8f
Files
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8b3a5a9e639bb0b9d5809fb9b07d6e8f.exe windows:4 windows x86 arch:x86
e00de6e48b9b06aceb12a81e7bf494c9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
VariantClear
SysAllocString
user32
SendMessageA
SetTimer
DialogBoxParamW
DialogBoxParamA
SetWindowLongA
GetWindowLongA
SetWindowTextW
LoadIconA
LoadStringW
LoadStringA
CharUpperW
CharUpperA
DestroyWindow
EndDialog
PostMessageA
ShowWindow
MessageBoxW
GetDlgItem
KillTimer
SetWindowTextA
shell32
ShellExecuteExA
kernel32
GetCurrentDirectoryA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
InterlockedIncrement
InterlockedDecrement
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
IsBadCodePtr
IsBadReadPtr
GetFileType
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
HeapSize
GetCurrentProcess
TerminateProcess
IsBadWritePtr
HeapCreate
HeapDestroy
GetEnvironmentVariableA
SetUnhandledExceptionFilter
TlsAlloc
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
WaitForSingleObject
CloseHandle
CreateProcessA
GetCommandLineW
GetVersionExA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetLastError
LoadLibraryA
GetModuleFileNameW
GetModuleFileNameA
LocalFree
FormatMessageW
FormatMessageA
SetFileTime
CreateFileW
SetLastError
SetFileAttributesW
SetFileAttributesA
RemoveDirectoryW
RemoveDirectoryA
CreateDirectoryW
CreateDirectoryA
DeleteFileW
DeleteFileA
GetFullPathNameW
GetFullPathNameA
SetCurrentDirectoryW
SetCurrentDirectoryA
GetCurrentDirectoryW
GetTempPathW
GetTempPathA
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
FindClose
FindFirstFileW
FindFirstFileA
FindNextFileW
FindNextFileA
CreateFileA
GetFileSize
SetFilePointer
ReadFile
WriteFile
SetEndOfFile
GetStdHandle
WaitForMultipleObjects
Sleep
VirtualAlloc
VirtualFree
CreateEventA
SetEvent
ResetEvent
InitializeCriticalSection
RtlUnwind
RaiseException
HeapAlloc
HeapFree
HeapReAlloc
CreateThread
TlsSetValue
TlsGetValue
ExitThread
Sections
.text Size: 102KB - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ