Static task
static1
Behavioral task
behavioral1
Sample
258caacd5d623dbe284d2f868a448a31.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
258caacd5d623dbe284d2f868a448a31.exe
Resource
win10v2004-20231201-en
General
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Target
258caacd5d623dbe284d2f868a448a31
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Size
32KB
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MD5
258caacd5d623dbe284d2f868a448a31
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SHA1
816e4d68a87a87c49997f98d7b61af3702b594ca
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SHA256
6c8bf808d00d1b434c3a076004f9d183529e32bfd74f37a9affd1139757c2dcc
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SHA512
86112643c32317dddaa7bf7a0e6f01a777abe5921217ec54f3e55d29c33850f3d44ad66aea61788ab1032b3251c60a0fcce24de02c2a266f197ffb30d8f2c0e9
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SSDEEP
384:yQ3bXykJBqhz9QhtGSdYDTiS9XHSbOiQ3bXykJBqhz9QhtGSdYDTLS9XHSbO:ytrJ9Qhtn2DSOitrJ9Qhtn2MSO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 258caacd5d623dbe284d2f868a448a31
Files
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258caacd5d623dbe284d2f868a448a31.exe windows:4 windows x86 arch:x86
802dcac7aab948c19738ba3df9f356d9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
Sections
.code Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ