Static task
static1
Behavioral task
behavioral1
Sample
a23543464a64fea0ed91623e16dc9631a2274c4a4f929a04eacf149590c6c448.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a23543464a64fea0ed91623e16dc9631a2274c4a4f929a04eacf149590c6c448.exe
Resource
win10v2004-20230915-en
General
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Target
a23543464a64fea0ed91623e16dc9631a2274c4a4f929a04eacf149590c6c448.exe
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Size
387KB
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MD5
f646c097913ec9dc3897ec3b5e452919
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SHA1
0948b7d2f5b0ebcbc5c3b7c8ef29a271abbfa93f
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SHA256
a23543464a64fea0ed91623e16dc9631a2274c4a4f929a04eacf149590c6c448
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SHA512
5e2d2e7356f5c69b6ef676ccb266c58786030a0d751aa8c6e52e9a8ef5365d7d7f41c0434e25260998bbf53d99122f363b0f620a4a8dd4d68e5952545416cf07
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SSDEEP
12288:kDoSU8AcJIoxecqF2kTJFLb1ChbNdP+kfXuBuKUv0HJg0YBmgMylojOPcoDYyFtz:kcFpQmyojOwUPXzqSd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a23543464a64fea0ed91623e16dc9631a2274c4a4f929a04eacf149590c6c448.exe
Files
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a23543464a64fea0ed91623e16dc9631a2274c4a4f929a04eacf149590c6c448.exe.exe windows:5 windows x86
562e65e023e87b36f1380397f644b9df
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
Sleep
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
LockResource
LoadResource
SizeofResource
FindResourceW
GetModuleHandleW
GetModuleHandleA
FreeConsole
GetLastError
HeapFree
HeapAlloc
GetCommandLineA
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
SetUnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
GetWindowTextLengthW
ole32
CoMarshalHresult
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vqwr Size: 512B - Virtual size: 44B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 341KB - Virtual size: 341KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ