Static task
static1
Behavioral task
behavioral1
Sample
4d491be2654129fce8e21b52067b679f96d19ec4a7c7a06a8eba1bc0b1932065.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4d491be2654129fce8e21b52067b679f96d19ec4a7c7a06a8eba1bc0b1932065.exe
Resource
win10v2004-20230915-en
General
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Target
4d491be2654129fce8e21b52067b679f96d19ec4a7c7a06a8eba1bc0b1932065
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Size
2.9MB
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MD5
d1dc46538ef39add6ec2618b89fc17d5
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SHA1
066ec4ec855544ff3bd417e54ebaf8a95a3c9ed0
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SHA256
4d491be2654129fce8e21b52067b679f96d19ec4a7c7a06a8eba1bc0b1932065
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SHA512
bc972cc7ead0ed6a8b016689035cf4a71e304dc62e40d5cbe3199b02126d44f0a0a148eeb74b7dcb0f0ab86156c22183ab821295c20fa24630fb4ca318e7a18f
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SSDEEP
49152:81ebauM1SdZsRLY1UzWjdLWpWSk2g608D1w:uOZsxY1UzM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4d491be2654129fce8e21b52067b679f96d19ec4a7c7a06a8eba1bc0b1932065
Files
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4d491be2654129fce8e21b52067b679f96d19ec4a7c7a06a8eba1bc0b1932065.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: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 97KB - Virtual size: 455KB
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: 32KB - Virtual size: 31KB
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: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ