Static task
static1
Behavioral task
behavioral1
Sample
b8ae828d58fa4d5ed22419776e49cc29.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8ae828d58fa4d5ed22419776e49cc29.exe
Resource
win10v2004-20240226-en
General
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Target
b8ae828d58fa4d5ed22419776e49cc29
-
Size
828KB
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MD5
b8ae828d58fa4d5ed22419776e49cc29
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SHA1
a0796d49ff227776a476b851eb91593e886fe078
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SHA256
e247cf9184e24676f5992657ddcf595e7bf658696502b1420b7c90d2500734c0
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SHA512
672fe1df9f33f9e3a708bc0b042f45dcf43feb5fa30bbf2b7da3a1d6347deb142b8c97789ce364efbd7dbfe6bfc47e90d3b67b537826d4538a5dbd29510a8f8f
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SSDEEP
24576:sNc2LbYPhM0qgSMLNJYA6t2dtbnvvZUv5wO39J:sc2/+m5l8NJYA6azHGSu9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8ae828d58fa4d5ed22419776e49cc29
Files
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b8ae828d58fa4d5ed22419776e49cc29.exe windows:5 windows x86 arch:x86
00251ad2eb705bb423bea966887ad994
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateSemaphoreW
GetStdHandle
VirtualAlloc
OpenEventW
CreateThread
GetTickCount
GetFileType
FreeEnvironmentStringsA
WideCharToMultiByte
DeleteCriticalSection
FreeEnvironmentStringsW
HeapSize
GetCurrentThreadId
GetCurrentProcess
WaitForMultipleObjects
GlobalFree
GetProcessHeap
TerminateProcess
GetSystemTimeAsFileTime
GetACP
SetLastError
GetUserDefaultUILanguage
UnhandledExceptionFilter
LCMapStringA
GetCommandLineA
CloseHandle
WaitForSingleObject
CreateFileA
SetFilePointer
InitializeCriticalSection
ReleaseSemaphore
LeaveCriticalSection
Sleep
GetProcAddress
GetModuleHandleA
LoadLibraryA
ReleaseMutex
QueryPerformanceCounter
CreateEventW
SetHandleCount
GetLocaleInfoA
ExitThread
TlsFree
EnterCriticalSection
GetStartupInfoA
LCMapStringW
HeapDestroy
GetConsoleOutputCP
WriteFile
SetEvent
HeapCreate
ExitProcess
SetStdHandle
GetVersionExA
GetCurrentProcessId
GetStringTypeA
SuspendThread
GetConsoleMode
MultiByteToWideChar
SetUnhandledExceptionFilter
GetConsoleCP
GetEnvironmentStringsW
GetStringTypeW
ResetEvent
WriteConsoleA
TlsSetValue
HeapAlloc
HeapFree
FreeLibrary
FreeConsole
IsDebuggerPresent
GetModuleFileNameA
GetOEMCP
ResumeThread
CreateMutexW
GlobalAlloc
TlsAlloc
TlsGetValue
RtlUnwind
WriteConsoleW
VirtualFree
GetCPInfo
HeapReAlloc
InterlockedIncrement
GetLastError
GetEnvironmentStrings
LoadLibraryExW
InterlockedDecrement
FlushFileBuffers
user32
DispatchMessageW
DialogBoxParamW
CreateWindowExW
ShowWindow
GetWindowRect
GetDesktopWindow
LoadCursorW
DestroyWindow
SendMessageW
PostQuitMessage
DefWindowProcW
RegisterClassExW
UpdateWindow
MessageBoxW
PostMessageW
SetDlgItemTextW
SetWindowPos
EndDialog
SetWindowTextW
GetDlgItem
GetMessageW
LoadIconW
LoadStringW
TranslateMessage
gdi32
GetStockObject
advapi32
RegQueryValueExW
RegCloseKey
RegCreateKeyExW
SetNamedSecurityInfoW
shell32
Shell_NotifyIconW
comctl32
ImageList_Create
ImageList_ReplaceIcon
dnsapi
DnsReplaceRecordSetUTF8
Sections
.text Size: 503KB - Virtual size: 503KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.stroke Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.char Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.soph Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 824B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.joke Size: 512B - Virtual size: 311B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.key Size: 227KB - Virtual size: 227KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.cond Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ