Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a1f836fc4e065f69ebdc8ebae92d6360.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.a1f836fc4e065f69ebdc8ebae92d6360.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.a1f836fc4e065f69ebdc8ebae92d6360.exe
-
Size
155KB
-
MD5
a1f836fc4e065f69ebdc8ebae92d6360
-
SHA1
152abdf60e2cc1ecd296636fcb645c0a68fa0520
-
SHA256
b9d7fdc6d75e645bb60ced693c8f61b24532c1ba4568977c0172be3f4afff952
-
SHA512
3bed1e6a85ff2442cf79182660c084228c323424590fbaa428eeca67dc647b89ae3273e88ad86e02761761b8bf610dcf983bd24fa9140dccbfd222fb36b47ed3
-
SSDEEP
3072:6e7WpukZktZgt94UxtSFN+wGLztqTSB34:Rqc2L4Ux0F3GkY34
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a1f836fc4e065f69ebdc8ebae92d6360.exe
Files
-
NEAS.a1f836fc4e065f69ebdc8ebae92d6360.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