Static task
static1
Behavioral task
behavioral1
Sample
51f482548c54811fdac87d17d2316250_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
51f482548c54811fdac87d17d2316250_NEAS.exe
Resource
win10v2004-20240419-en
General
-
Target
51f482548c54811fdac87d17d2316250_NEAS
-
Size
142KB
-
MD5
51f482548c54811fdac87d17d2316250
-
SHA1
c2ff1acefdb702006882021296dcd28054c537a2
-
SHA256
8ec7e0526d40e504b2e6f1ef08b126ef6abba45c47f83ba7fd46d3729ec0d0a7
-
SHA512
d689b21e27bee97d3741179c8e1713b418d9878ba2eacb739608dad8b66ec0090239fe605f58fbefba0e1dda7a9524334463e7ca92a29607f3dd5a3a15f947ed
-
SSDEEP
3072:6e7WpoYvHYvIe7WpdHSXIBlf08qySzCeHb3:RqySHSrqMHz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51f482548c54811fdac87d17d2316250_NEAS
Files
-
51f482548c54811fdac87d17d2316250_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