Static task
static1
Behavioral task
behavioral1
Sample
f31492dd39986ffd651eb63e29356d40c5bff9a3fb8376bc7646edae1bfc6b36.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f31492dd39986ffd651eb63e29356d40c5bff9a3fb8376bc7646edae1bfc6b36.exe
Resource
win10v2004-20240508-en
General
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Target
f31492dd39986ffd651eb63e29356d40c5bff9a3fb8376bc7646edae1bfc6b36
-
Size
2.6MB
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MD5
8ece77143241806bf5d94f668606308b
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SHA1
5f92c90d033295c22a92c7db084f2e2a1b80ee8d
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SHA256
f31492dd39986ffd651eb63e29356d40c5bff9a3fb8376bc7646edae1bfc6b36
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SHA512
b93355daf450cd2b6128973cbb2d16b84ff3e71376ffc1a947cf4b6df6e9b823fa81d63c67bf7cbc6d46f09ad6d270fdcda4727e36bd0e207b7c78cbe10e0588
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SSDEEP
49152:s2O4sKz0TdT744T/U+F84+jCxUaO5Nljq2y8KCg:vsBRv44Tonx48KCg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f31492dd39986ffd651eb63e29356d40c5bff9a3fb8376bc7646edae1bfc6b36
Files
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f31492dd39986ffd651eb63e29356d40c5bff9a3fb8376bc7646edae1bfc6b36.exe windows:5 windows x86 arch:x86
43bd976ad4e181f3e57718fd90b493a7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetACP
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetLastError
GetVersion
GetTickCount
GetVersion
WaitForSingleObject
ReleaseSemaphore
CreateFileA
DeviceIoControl
CloseHandle
LocalAlloc
LocalFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
TlsSetValue
TlsGetValue
TlsAlloc
SystemTimeToFileTime
GetSystemTime
FileTimeToSystemTime
ReadFile
GetFileSize
FindFirstFileA
GetModuleFileNameA
GetModuleHandleA
GetLocalTime
FindNextFileA
SetErrorMode
GetProcAddress
GetCurrentProcess
WriteFile
LoadLibraryA
FreeLibrary
FindClose
GetCurrentProcessId
GetEnvironmentVariableA
LocalReAlloc
GetLastError
SearchPathA
Sleep
OpenSemaphoreA
CreateSemaphoreA
GetModuleHandleA
GetProcAddress
RtlUnwind
setupapi
SetupDiEnumDeviceInfo
user32
MessageBoxA
LoadIconA
gdi32
SetMapMode
winspool.drv
DocumentPropertiesA
advapi32
RegSetValueExA
shlwapi
PathFindFileNameA
ole32
CoCreateInstance
oleaut32
VariantInit
Sections
.text Size: 630KB - Virtual size: 629KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
CONST Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 150KB - Virtual size: 664KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 491KB - Virtual size: 491KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.protect Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE