Static task
static1
Behavioral task
behavioral1
Sample
c91009e6e5826f12209e2bedd25b85c33702d2a7857886c5fcdb9b4f5a1dddd4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c91009e6e5826f12209e2bedd25b85c33702d2a7857886c5fcdb9b4f5a1dddd4.exe
Resource
win10v2004-20240226-en
General
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Target
c91009e6e5826f12209e2bedd25b85c33702d2a7857886c5fcdb9b4f5a1dddd4
-
Size
4.6MB
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MD5
81c316d50a3878871e3dd5afb5b1f198
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SHA1
e5c2c7cfcf68890bd0a2f2fc5415dc4955161e3f
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SHA256
c91009e6e5826f12209e2bedd25b85c33702d2a7857886c5fcdb9b4f5a1dddd4
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SHA512
1bfbbec2549f79af5bcf83b88a4fc258e47838c359517e4acf58a7fdbbc5545c59c2b57a2de49c53138e72915a8d2557a79805552e799682736b9656b70218da
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SSDEEP
49152:o+ARzpsuWOfTfqjQCLatCUWcWcBTBIBGNBG6BdjBd8BdCaBdC0Bd7fBd7I4UzCNn:WuuWUzSjUu4NEiCX3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c91009e6e5826f12209e2bedd25b85c33702d2a7857886c5fcdb9b4f5a1dddd4
Files
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c91009e6e5826f12209e2bedd25b85c33702d2a7857886c5fcdb9b4f5a1dddd4.exe windows:6 windows x64 arch:x64
c2d457ad8ac36fc9f18d45bffcd450c2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
RtlVirtualUnwind
RtlLookupFunctionEntry
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
AddVectoredContinueHandler
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 199KB - Virtual size: 755KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 32KB - Virtual size: 32KB
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