Static task
static1
Behavioral task
behavioral1
Sample
3d43b761f7820dc42ae574714d2e11ee.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3d43b761f7820dc42ae574714d2e11ee.exe
Resource
win10v2004-20231222-en
General
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Target
3d43b761f7820dc42ae574714d2e11ee
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Size
44KB
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MD5
3d43b761f7820dc42ae574714d2e11ee
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SHA1
692fc45ae0e0d862748fa67303d1322c04f61275
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SHA256
f8e61e61306a19f815bb32886950045c0d45b45179ac3c7961a2a5084b428464
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SHA512
378e3763020ef1f3c42dc804aeefd78652a88a6d1cbf9f14791e8b23eb5e423d899a3f670d9f3de45bfa5f43791e48328850628eef7b3774ab1a0e2170a69bd5
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SSDEEP
768:hkBgy7to5eRMYwy0vrk/VW1M4Us/EGDg:h0gy7S5eRfOr6VW1MJGD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3d43b761f7820dc42ae574714d2e11ee
Files
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3d43b761f7820dc42ae574714d2e11ee.exe windows:4 windows x86 arch:x86
09f5e68a7f537cbd8edc12771cf1c7f4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteFile
OpenProcess
GetModuleHandleA
CreatePipe
DisconnectNamedPipe
TerminateProcess
PeekNamedPipe
TerminateThread
CreateThread
WinExec
GetModuleFileNameA
LCMapStringA
GetSystemInfo
ReadFile
Sleep
GetLastError
DuplicateHandle
CreateProcessA
CloseHandle
ExitThread
GetVersionExA
LoadLibraryA
GetProcAddress
GetCurrentProcessId
FreeLibrary
GetCurrentProcess
GetCurrentDirectoryA
WaitForMultipleObjects
lstrlenA
VirtualProtect
GetLocaleInfoA
VirtualQuery
InterlockedExchange
LCMapStringW
RtlUnwind
GetCPInfo
GetOEMCP
GetACP
GetStringTypeW
MultiByteToWideChar
GetStringTypeA
HeapSize
GetSystemTimeAsFileTime
GetCurrentThreadId
HeapFree
HeapAlloc
ExitProcess
GetStartupInfoA
GetCommandLineA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
user32
ExitWindowsEx
advapi32
RegisterServiceCtrlHandlerA
SetServiceStatus
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegDeleteValueA
OpenServiceA
DeleteService
RegOpenKeyA
RegSetValueExA
RegCloseKey
OpenSCManagerA
CreateServiceA
CloseServiceHandle
StartServiceCtrlDispatcherA
ws2_32
WSAStartup
socket
htonl
htons
bind
select
accept
WSACleanup
recv
closesocket
send
listen
urlmon
URLDownloadToFileA
Sections
.text Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE