Static task
static1
Behavioral task
behavioral1
Sample
3b763465d1e23fb99e861998d78a62b0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b763465d1e23fb99e861998d78a62b0.exe
Resource
win10v2004-20231215-en
General
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Target
3b763465d1e23fb99e861998d78a62b0
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Size
331KB
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MD5
3b763465d1e23fb99e861998d78a62b0
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SHA1
7e4928b4fae01310607aa1557de19190093938ed
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SHA256
dd134a3bd1c5e5a1693011156eb55ee07507eb916ede1fa13fe1ae1812cb5d66
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SHA512
622f88df2031629834276f97707572669889292e444316d19206db151fad053216af0642acb85ffd6e4ae39040688db3a1e0b64084d30ef0b199b41dba0ce711
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SSDEEP
6144:5ue2DpK65NgBESC2LtT/FEy0/eA/YsnR7byCB3ebwtIMVahGkiJohoP:5utpK4NGjziyhaRRgbbQku
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b763465d1e23fb99e861998d78a62b0
Files
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3b763465d1e23fb99e861998d78a62b0.exe windows:5 windows x86 arch:x86
90d5b10a5c11a773163e27cf2293993f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentThreadId
lstrcatA
lstrcpyA
lstrlenA
WaitForSingleObject
CreateProcessA
LoadLibraryA
CloseHandle
WriteFile
CreateFileA
GetTempFileNameA
lstrcmpA
GetTempPathA
VirtualAlloc
GlobalAlloc
FreeLibrary
VirtualQueryEx
GetThreadContext
GlobalFree
FindAtomA
ResumeThread
VirtualFree
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
LCMapStringA
GetLocaleInfoA
HeapSize
HeapReAlloc
OpenProcess
GetModuleHandleA
GetProcAddress
TerminateProcess
GetLastError
GetCommandLineA
GetStartupInfoA
RtlUnwind
VirtualQuery
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
ExitProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapCreate
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
HeapAlloc
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
user32
EqualRect
IsWindowVisible
GetFocus
OpenInputDesktop
ClientToScreen
GetThreadDesktop
wsprintfA
InflateRect
FindWindowA
GetWindowThreadProcessId
GetWindowRect
GetCursorPos
CloseDesktop
SetThreadDesktop
advapi32
CreateProcessAsUserA
gdi32
GetBkMode
GetBkColor
Sections
.text Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 272KB - Virtual size: 275KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE