Static task
static1
Behavioral task
behavioral1
Sample
b7b68f3382fc1b25535ce45406038606e797ec29e1eaf15f8d45489e2e43ede7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b7b68f3382fc1b25535ce45406038606e797ec29e1eaf15f8d45489e2e43ede7.exe
Resource
win10v2004-20231215-en
General
-
Target
b7b68f3382fc1b25535ce45406038606e797ec29e1eaf15f8d45489e2e43ede7
-
Size
162KB
-
MD5
19c26bcb3fb6771966d08d48c5e0cee0
-
SHA1
2e51c7514010e12d045878398e1a770e40919ee8
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SHA256
b7b68f3382fc1b25535ce45406038606e797ec29e1eaf15f8d45489e2e43ede7
-
SHA512
1464ffc145ec1e0c9658614852e517cefb78ee7cbc4aff0ca906c7a7033a0f6cbfbab958b99012f30e1abc2c52bf59a37e4b2bfd0af2c5696e65af4c2cc91d8d
-
SSDEEP
3072:l7SGXNClHZfmU+geOOIQcVGAg0Fu3yyUSQT+E82rFH+:l7dNs5OU+geOOIUAO3rbkx8G
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7b68f3382fc1b25535ce45406038606e797ec29e1eaf15f8d45489e2e43ede7
Files
-
b7b68f3382fc1b25535ce45406038606e797ec29e1eaf15f8d45489e2e43ede7.exe windows:5 windows x86 arch:x86
581ead5709e435f47513a6289f48f51f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileW
GetProcAddress
GetModuleHandleW
CloseHandle
MultiByteToWideChar
WaitForSingleObject
GetModuleFileNameW
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
lstrcmpiW
Sleep
CreateThread
GetCurrentThreadId
SetEvent
FreeLibrary
LoadLibraryExW
GetCommandLineW
HeapFree
HeapAlloc
HeapDestroy
LeaveCriticalSection
WriteConsoleW
LoadLibraryW
SetFilePointer
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetStdHandle
GetCurrentProcessId
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
InterlockedDecrement
lstrlenW
WideCharToMultiByte
CreateEventW
GetLastError
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
WriteFile
ExitProcess
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
SetLastError
InterlockedIncrement
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EnterCriticalSection
HeapCreate
IsProcessorFeaturePresent
GetFileType
GetStdHandle
SetHandleCount
GetCurrentProcess
TerminateProcess
HeapSize
GetProcessHeap
LocalFree
GetSystemTimeAsFileTime
RtlUnwind
EncodePointer
DecodePointer
HeapSetInformation
GetStartupInfoW
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapReAlloc
user32
DispatchMessageW
TranslateMessage
MessageBoxW
GetMessageW
PostThreadMessageW
CharNextW
CharUpperW
advapi32
RegCreateKeyExW
RegDeleteKeyW
RegSetValueExW
RegQueryInfoKeyW
RegQueryValueExW
RegOpenKeyExW
RegDeleteValueW
RegCloseKey
RegEnumKeyExW
shell32
SHGetSpecialFolderPathW
ShellExecuteW
ole32
StringFromGUID2
CoTaskMemFree
StringFromIID
CoCreateInstance
CoUninitialize
CoInitialize
CoTaskMemRealloc
CoRevokeClassObject
CoRegisterClassObject
CoAddRefServerProcess
CoReleaseServerProcess
CoInitializeEx
CoTaskMemAlloc
oleaut32
VarUI4FromStr
RegisterTypeLi
UnRegisterTypeLi
LoadTypeLi
SysStringLen
VariantClear
SysFreeString
SysAllocString
shlwapi
PathFileExistsW
UrlUnescapeW
Sections
.text Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ