Static task
static1
Behavioral task
behavioral1
Sample
54955376ee9b3db27298314af76af0b8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
54955376ee9b3db27298314af76af0b8.exe
Resource
win10v2004-20231215-en
General
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Target
54955376ee9b3db27298314af76af0b8
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Size
285KB
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MD5
54955376ee9b3db27298314af76af0b8
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SHA1
bcce93b637ce13518b61387c5d5116db9c6cae90
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SHA256
e13b1a08cbf95d607c52395658f624fbcbadf1c568c629dfdf874f901a3037ef
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SHA512
18ac665fc02159577ea3e2ecaef99bb6ab06dd05caa17499814173934cde8d8aac9b540598a688a23c47ee8f8d8c527da523813d0c693aa2a0d463a85801436a
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SSDEEP
6144:uYIxWvN9v1/6BQ9wbVJM3N2iLceGW0Yu4KWkyGHoA:uYI2R6B+8+3N2iIeGbfz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 54955376ee9b3db27298314af76af0b8
Files
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54955376ee9b3db27298314af76af0b8.exe windows:5 windows x86 arch:x86
10899656c19ad0853b6642d9bea7249a
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
CopyFileW
Sleep
SetFilePointer
GetStartupInfoW
CreateDirectoryW
SetCurrentDirectoryW
CloseHandle
DeleteFileW
TlsAlloc
TlsFree
lstrlenA
OpenMutexW
WaitForSingleObject
WriteFile
GetLastError
MultiByteToWideChar
FindResourceExW
FindResourceW
LoadResource
LockResource
CreateProcessW
SetEnvironmentVariableA
CompareStringW
CompareStringA
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetConsoleMode
GetConsoleCP
GetLocaleInfoA
LocalFree
GetEnvironmentVariableW
InterlockedExchangeAdd
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
GetFileAttributesW
CreateFileA
RemoveDirectoryW
WideCharToMultiByte
FormatMessageA
RtlUnwind
VirtualProtect
VirtualAlloc
GetProcAddress
GetModuleHandleW
GetSystemInfo
VirtualQuery
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TlsGetValue
TlsSetValue
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
VirtualFree
HeapCreate
ExitProcess
GetStdHandle
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
GetTimeZoneInformation
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetModuleHandleA
InitializeCriticalSectionAndSpinCount
LoadLibraryA
LCMapStringA
GetStringTypeA
GetStringTypeW
SizeofResource
shell32
ShellExecuteW
CommandLineToArgvW
SHGetFolderPathW
advapi32
LookupAccountNameA
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
DeleteService
ControlService
QueryServiceStatus
OpenSCManagerW
OpenServiceW
CloseServiceHandle
StartServiceW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
GetUserNameW
ConvertSidToStringSidW
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
winhttp
WinHttpQueryHeaders
WinHttpOpenRequest
WinHttpOpen
WinHttpConnect
WinHttpCloseHandle
WinHttpReceiveResponse
WinHttpReadData
WinHttpQueryDataAvailable
WinHttpSendRequest
ws2_32
WSACleanup
WSAStartup
Sections
.text Size: 187KB - Virtual size: 186KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ