Static task
static1
Behavioral task
behavioral1
Sample
312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe
Resource
win10v2004-20241007-en
General
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Target
312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.zip
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Size
257KB
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MD5
857fbc41c2ff3b11a2f7d601c2559149
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SHA1
6f76034f56dda82f8a57c65fb39a54d335975966
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SHA256
631a8a6c4047d335bdd6a169236fa8a77ab001725e1123487f7cd8f4b31ce348
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SHA512
8cfa97f329fa0ea6d24a5452426999e475d5743c9e655f24ca755c2c5eea5e753d9b09a3e0f3e55173b200291f19b62afebd17f437ffbee0d670b7d79425ebbb
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SSDEEP
6144:Jj1PiX1H34+I7V8nQ0UzpnFlAuOTC4p2U/TS3nev+KhDQVGadvlIf:h1E3pcF0GiJC0LJ+KBgNE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe
Files
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312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.zip.zip
Password: infected
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312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe.exe windows:6 windows x86 arch:x86
Password: infected
3290792225a4bb825deba733e52cbd8e
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
GetProcAddress
CreateThread
GetModuleHandleW
LoadLibraryW
Sleep
OpenProcess
CreateFileW
WriteFile
SetFilePointer
GetCurrentThreadId
GetLocalTime
MultiByteToWideChar
CreateToolhelp32Snapshot
GetLastError
Process32NextW
Process32FirstW
SetLastError
lstrlenW
FreeLibrary
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
GetStringTypeW
WideCharToMultiByte
QueryPerformanceCounter
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LocalFree
LCMapStringEx
GetSystemTimeAsFileTime
WaitForSingleObject
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RaiseException
RtlUnwind
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetStdHandle
ExitProcess
GetModuleHandleExW
HeapAlloc
HeapFree
GetFileType
SetFilePointerEx
ReadFile
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
ReadConsoleW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetProcessHeap
FlushFileBuffers
HeapSize
SetEndOfFile
WriteConsoleW
TerminateProcess
DeviceIoControl
IsWow64Process
CopyFileW
GetCurrentProcessId
DeleteFileW
GetModuleFileNameW
GetCurrentProcess
CloseHandle
user32
SystemParametersInfoW
wsprintfW
advapi32
InitializeSecurityDescriptor
CreateProcessWithTokenW
OpenProcessToken
DuplicateTokenEx
LookupAccountSidW
GetTokenInformation
RegSetValueExW
RegOpenKeyExW
RegEnumKeyExW
RegCreateKeyExW
CreateServiceW
QueryServiceStatus
CloseServiceHandle
OpenSCManagerW
SetSecurityDescriptorDacl
RegCloseKey
RegQueryInfoKeyW
OpenServiceW
StartServiceW
ControlService
DeleteService
ws2_32
htons
WSAGetLastError
ole32
CoInitializeEx
CoUninitialize
CoCreateInstance
CoInitializeSecurity
oleaut32
SysAllocString
VariantClear
VariantInit
SysFreeString
Sections
.text Size: 338KB - Virtual size: 337KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 58KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ