Static task
static1
Behavioral task
behavioral1
Sample
051cfdaa29dca5455c3d2d2e897e0c00_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
051cfdaa29dca5455c3d2d2e897e0c00_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
051cfdaa29dca5455c3d2d2e897e0c00_NEAS
-
Size
156KB
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MD5
051cfdaa29dca5455c3d2d2e897e0c00
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SHA1
19bf7e7e6d77211621a0bd16f16ac8ee721cd766
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SHA256
083d06c96424bdf4a25668ea7d65948edfa1b54729f93baf59a50bb4c5322584
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SHA512
09ee49e59abbc3c15f9fe5becb08187efe4881da99cdfae8c75f5d7c07d702580b2bc27a56e7fe55a64d324caafad78fa717e94385912f07e29d7d5a7b68e48e
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SSDEEP
3072:69WpQEJAzEWzVNOx0ypIzIu73mYdE9d3s9XL7EWzVNOx0ypIzIu73mYdE9d3s9Xl:nfAnCMfAnC5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 051cfdaa29dca5455c3d2d2e897e0c00_NEAS
Files
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051cfdaa29dca5455c3d2d2e897e0c00_NEAS.exe windows:4 windows x86 arch:x86
8abecba2211e61763c4c9ffcaa13369e
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
mfc42
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ