Static task
static1
Behavioral task
behavioral1
Sample
83dcfa7f4fab0d17d9fe598d585d9472a91a59ec3b5b2eca037d8a61089827c3.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
83dcfa7f4fab0d17d9fe598d585d9472a91a59ec3b5b2eca037d8a61089827c3.exe
Resource
win10v2004-20231020-en
General
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Target
83dcfa7f4fab0d17d9fe598d585d9472a91a59ec3b5b2eca037d8a61089827c3
-
Size
4.5MB
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MD5
bccf61cbd0052d3921b68e31279359db
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SHA1
2f3a3273c85b0b21f0cc193d57d42399fa36a465
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SHA256
83dcfa7f4fab0d17d9fe598d585d9472a91a59ec3b5b2eca037d8a61089827c3
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SHA512
a88b3e1d35e69ed5681f7e13562410333482d9449b59fc9be9da9ccda592cc48bad81ad3e8ed9f4f8a32bddd1dc3fd35ec399cfaab3e57e86bd7fb2a14af6a34
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SSDEEP
49152:ik31VbMX4q2Drb/TkvO90d7HjmAFd4A64nsfJFXUOcqP3w5elbuxX9XBMJd77qME:mXa793TcifqMZMVESEk5zH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83dcfa7f4fab0d17d9fe598d585d9472a91a59ec3b5b2eca037d8a61089827c3
Files
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83dcfa7f4fab0d17d9fe598d585d9472a91a59ec3b5b2eca037d8a61089827c3.exe windows:6 windows 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: 2.2MB - Virtual size: 2.2MB
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: 236KB - Virtual size: 608KB
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: 37KB - Virtual size: 37KB
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