Behavioral task
behavioral1
Sample
NEAS.260da185c87b68c6f76ffea92fb3f600.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.260da185c87b68c6f76ffea92fb3f600.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.260da185c87b68c6f76ffea92fb3f600.exe
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Size
112KB
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MD5
260da185c87b68c6f76ffea92fb3f600
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SHA1
1a5147e03a93f2af2a13973775a6a7139c1215d9
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SHA256
3694abe1b985ccbc7f0d1a85a1096f41de275f88ff0e451bd4615babeb80ba07
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SHA512
623c30f41c7911b48390037eec462e05b0df441d38a9597a9b8d9addcf73eb3721fdbdd06d393175bc7667a82eb264154f5bbb96ead0a09be1c989ff75bb6cfe
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SSDEEP
384:2pZVJZwlrRVHQ3bXykJBqhz9QhtGSdY52WZz5ieVJZwlrRVeTpFE4ROh3Od1qTnI:aDw1RFtrJ9QhtnFk5RDw1RUTPEPh3O2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.260da185c87b68c6f76ffea92fb3f600.exe
Files
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NEAS.260da185c87b68c6f76ffea92fb3f600.exe.exe windows:4 windows x86
d028ed91d908ca3f4bdbbbb8a346d246
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
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
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
Sections
UPX0 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE