Static task
static1
Behavioral task
behavioral1
Sample
NEAS.ef403565f650dc6df1952ab89851e4e0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.ef403565f650dc6df1952ab89851e4e0.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.ef403565f650dc6df1952ab89851e4e0.exe
-
Size
161KB
-
MD5
ef403565f650dc6df1952ab89851e4e0
-
SHA1
cf63b30c5e99845776c1054248aaa273f7552a9d
-
SHA256
b18a60ec7ddf578bc4721d7a86e98c4ee74a06f2d2716e305b1e6f8589715ec3
-
SHA512
9e84a09bdf3e60fd5408b89f16a1204df7d3947282cb76dcdd43d77387298cdcf0fddd57e7c7bb3bfbecc946a2b46af8a3683a442cf38418c0951bc483bb341a
-
SSDEEP
3072:6e7Wpnh7wfSkhvFpe+Zd+DjFWGDqK80WPdA9yaMDT2C:RqthuZht3d+/wT/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.ef403565f650dc6df1952ab89851e4e0.exe
Files
-
NEAS.ef403565f650dc6df1952ab89851e4e0.exe.exe windows:4 windows 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