Static task
static1
Behavioral task
behavioral1
Sample
b1cb3316b73321c3c029802ae11079a1b02dd22512072b41bef93e59ae5c795d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b1cb3316b73321c3c029802ae11079a1b02dd22512072b41bef93e59ae5c795d.exe
Resource
win10v2004-20240508-en
General
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Target
b1cb3316b73321c3c029802ae11079a1b02dd22512072b41bef93e59ae5c795d
-
Size
1.5MB
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MD5
d128a8fd255a8d7da5bfb3571df8d468
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SHA1
75f3ccbb8ddc827a7c0abc7b50a19b95546870d9
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SHA256
b1cb3316b73321c3c029802ae11079a1b02dd22512072b41bef93e59ae5c795d
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SHA512
6ce85367759a1cc003eccef016e3719e2f9eae24e84b6f1c1f6ec115076fa1cc50398cf54555025408e66b6ca3c8e5521246347c727b2cc14134245aff069b81
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SSDEEP
24576:SGHFNesrDhiQ70kEZxMTCL/IAJwLbueRSwHYgFpR8a1:SEPrDh57tEZxkCL9CbueRrYgFpR8a1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b1cb3316b73321c3c029802ae11079a1b02dd22512072b41bef93e59ae5c795d
Files
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b1cb3316b73321c3c029802ae11079a1b02dd22512072b41bef93e59ae5c795d.exe windows:6 windows x64 arch:x64
f0ea7b7844bbc5bfa9bb32efdcea957c
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
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
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 511KB - Virtual size: 511KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 828KB - Virtual size: 828KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 131KB - Virtual size: 480KB
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: 12KB - Virtual size: 12KB
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