Static task
static1
Behavioral task
behavioral1
Sample
b9c71471d52e93c38eeb069082dcdea935f928024b6db3fce153c63d4af1b27c.exe
Resource
win7-20240903-en
General
-
Target
b9c71471d52e93c38eeb069082dcdea935f928024b6db3fce153c63d4af1b27c.exe
-
Size
17.4MB
-
MD5
cf9a2518d062283a422f243273f7094f
-
SHA1
990fbbf2c704abb9804b438d9beef7b941abe42f
-
SHA256
b9c71471d52e93c38eeb069082dcdea935f928024b6db3fce153c63d4af1b27c
-
SHA512
1f35aee9d5ce06da7bfc093024d343c0fa5743da2d96fb556871667329b7b2d508c59d27be4d5dcabacb398bc77ed76482f5873ff170d3c196b8ecceb5db09da
-
SSDEEP
98304:H+fFWEDNotrJzqnP8f+YyWe2AIEI75VRNgAu0qF3JDTIEJ7NuiXGNO8JtFvfRnP:6Wi9tZSNGF3JDT/5fwtFX1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9c71471d52e93c38eeb069082dcdea935f928024b6db3fce153c63d4af1b27c.exe
Files
-
b9c71471d52e93c38eeb069082dcdea935f928024b6db3fce153c63d4af1b27c.exe.exe windows:6 windows x86 arch:x86
1aae8bf580c846f39c71c05898e57e88
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
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 7.4MB - Virtual size: 7.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9.0MB - Virtual size: 9.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 358KB - Virtual size: 579KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 425KB - Virtual size: 424KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 261KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ