Static task
static1
Behavioral task
behavioral1
Sample
545b8cb7a34e5f048e5e21a450bf58c8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
545b8cb7a34e5f048e5e21a450bf58c8.exe
Resource
win10v2004-20231222-en
General
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Target
545b8cb7a34e5f048e5e21a450bf58c8
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Size
324KB
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MD5
545b8cb7a34e5f048e5e21a450bf58c8
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SHA1
63d3e811307ab0e43ac5e953c0be5fd947dd937c
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SHA256
e8beb256368d50dbc1dc490f2d06321bb0ea6e1c2557b00d5835b59e77eb3af5
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SHA512
b8608898d805fa35f8af444919b21ca5f294aa0f17f2817ed1f47bce69258eb535d23a9173dfe74d47b69a10e157aab5a25c106a2c3608541b52d7cf05dd9e6b
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SSDEEP
6144:p+8h54xNTF6+RAG8M339yprfXym5++w1iQxH+lQQYS0pFM6hXu:EU+/TF50M38pD/YiQ5VQ2F/Fu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 545b8cb7a34e5f048e5e21a450bf58c8
Files
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545b8cb7a34e5f048e5e21a450bf58c8.exe windows:4 windows x86 arch:x86
97fd792bdd50a2170770e77e62b2b402
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetStartupInfoA
SetEnvironmentVariableA
GetEnvironmentVariableA
ReleaseMutex
GetCommandLineA
Sleep
WaitForSingleObject
CreateMutexA
OpenMutexA
GetCurrentProcessId
CreateThread
CloseHandle
ReadFile
GetFileSize
CreateFileA
FindClose
FindFirstFileA
GetCurrentThreadId
GetExitCodeProcess
ContinueDebugEvent
ReadProcessMemory
WaitForDebugEvent
SuspendThread
DebugActiveProcess
ResumeThread
VirtualProtectEx
WriteProcessMemory
GetThreadContext
GetModuleFileNameA
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
SetFilePointer
HeapReAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
FlushFileBuffers
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
CreateProcessA
GetCurrentThread
SetThreadPriority
GetVersionExA
LoadLibraryA
GetLastError
GetProcAddress
VirtualAlloc
VirtualProtect
GetModuleHandleA
RtlUnwind
GetVersion
ExitProcess
HeapFree
HeapAlloc
user32
WaitForInputIdle
PostThreadMessageA
GetMessageA
IsWindow
PeekMessageA
TranslateMessage
DispatchMessageA
BeginPaint
EndPaint
KillTimer
LoadCursorA
RegisterClassA
GetAsyncKeyState
GetSystemMetrics
CreateWindowExA
SetTimer
PostMessageA
MessageBoxA
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
FindWindowA
SendMessageA
DestroyWindow
DefWindowProcA
gdi32
SelectObject
BitBlt
DeleteObject
CreatePalette
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
CreateCompatibleDC
Sections
.text Size: - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 471KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text1 Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata1 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data1 Size: 16KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc1 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.pdata Size: 244KB - Virtual size: 241KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ