Static task
static1
Behavioral task
behavioral1
Sample
NEAS.8a66a0ef9cff9807ebea38c7ae3f45f0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.8a66a0ef9cff9807ebea38c7ae3f45f0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.8a66a0ef9cff9807ebea38c7ae3f45f0.exe
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Size
64KB
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MD5
8a66a0ef9cff9807ebea38c7ae3f45f0
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SHA1
f29664be8b5d767d82d7bd2c7fbc35b176b02d19
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SHA256
8dbb00693215baa394e17abadcd4405b2e732dd4bfd1814f42403577accf7ee6
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SHA512
0d38c749521c8ef0ef530bef6af900689932905cc68752766f1d54f4372ad9ed9cbd3aa8351b7a44175c4813a1503b1a7e15bd0eb7cf3aefc47fe587fdb190f6
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SSDEEP
768:ytrJ9Qhtn20SOitrJ9Qhtn2hSOitrJ9Qhtn2/SOitrJ9Qhtn2hSO:ytri2NOitri2AOitri2aOitri2AO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8a66a0ef9cff9807ebea38c7ae3f45f0.exe
Files
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NEAS.8a66a0ef9cff9807ebea38c7ae3f45f0.exe.exe windows:4 windows 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