Static task
static1
Behavioral task
behavioral1
Sample
NEAS.433b385905e20faf88cf10ef85b693d0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.433b385905e20faf88cf10ef85b693d0.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.433b385905e20faf88cf10ef85b693d0.exe
-
Size
408KB
-
MD5
433b385905e20faf88cf10ef85b693d0
-
SHA1
91b0b453e969ce683deadfff0c0f6d3104ee0463
-
SHA256
cb143534ef2e514b0ffa167c5581c1fe521b073d79af757f46f08c5a78c0d7ac
-
SHA512
c37983d59d93bf610dbaa191b0c23316a98b937d8b60af50d94c5bc7375ed381b04bab7d598061b8cbc323f8f974400614860725e5a2aa2c906d43cf1f9b4500
-
SSDEEP
12288:v0AIuZAIuTzJN2YVHnt4NjnphwgeKTnSfjUO:TO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.433b385905e20faf88cf10ef85b693d0.exe
Files
-
NEAS.433b385905e20faf88cf10ef85b693d0.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