Static task
static1
Behavioral task
behavioral1
Sample
638856f656b28a8c9a17e76cc10eae90_NEAS.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
638856f656b28a8c9a17e76cc10eae90_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
638856f656b28a8c9a17e76cc10eae90_NEAS
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Size
870KB
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MD5
638856f656b28a8c9a17e76cc10eae90
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SHA1
8ba2c3e8dcb3710dfed33513ea4d03aac9348aef
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SHA256
57d26b4565b5bf63a6ebafd76995c5583158294bba608645b7debd987c4b0095
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SHA512
f6645d3e7e10d7afad2060110a9c0de5ca811322677642736a7cf7336c513cdaa15d28a8816e9ae7681364bc24cc64aaa62c40868594215690ccdf71cc97a1a5
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SSDEEP
3072:FfKPw/6Nb8lxtYpDzo83H6JrgboTlyMvXOqms0itTBf28VRi:xKP9NCxt8zErgsTlXvXBmJitTBe8VA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 638856f656b28a8c9a17e76cc10eae90_NEAS
Files
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638856f656b28a8c9a17e76cc10eae90_NEAS.exe windows:4 windows x86 arch:x86
11e1150409a279d7bd40a6e8642cabec
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
OpenEventA
PulseEvent
ReleaseMutex
SetCurrentDirectoryA
GetCurrentDirectoryA
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetStartupInfoA
mfc42
ord823
msvcrt
_ftol
__CxxFrameHandler
_purecall
malloc
_CxxThrowException
memcpy
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
__dllonexit
_onexit
??1type_info@@UAE@XZ
_controlfp
toupper
free
Sections
.text Size: 136KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ