Static task
static1
Behavioral task
behavioral1
Sample
a4cec1818fbf13f8cfb192c7881d7258.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a4cec1818fbf13f8cfb192c7881d7258.exe
Resource
win10v2004-20231215-en
General
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Target
a4cec1818fbf13f8cfb192c7881d7258
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Size
1.2MB
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MD5
a4cec1818fbf13f8cfb192c7881d7258
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SHA1
5cd9f826b208bee662914d749934e95e60563fc0
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SHA256
7f156162969d90ab16cd5b0cb8b6e25bbd691ba33c78b129dd878c1f7b716e34
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SHA512
0d19018c37174a23b5c59fb75a82a76b9c9d796a8c27f3b9cb261f6ecf454d9d64fbc70e751433af39c0af04bedd4c029bb2a8ebdcb0c6285e21529a5c2201b1
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SSDEEP
12288:wR31SDzds2Lzs663Noszorb9MLfyhqnbA+4ClELPjC7thVcc6eK1:+31Si23w3NHzorbOVnbdQuhEeK1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4cec1818fbf13f8cfb192c7881d7258
Files
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a4cec1818fbf13f8cfb192c7881d7258.exe windows:6 windows x64 arch:x64
4035d2883e01d64f3e7a9dccb1d63af5
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
Sleep
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 569KB - Virtual size: 569KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 577KB - Virtual size: 577KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 79KB - Virtual size: 370KB
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: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_READ