Static task
static1
Behavioral task
behavioral1
Sample
40e3557e805b34dafcf56457d8509ca290a267da95a42ff68ab08185a925183c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
40e3557e805b34dafcf56457d8509ca290a267da95a42ff68ab08185a925183c.exe
Resource
win10v2004-20240226-en
General
-
Target
40e3557e805b34dafcf56457d8509ca290a267da95a42ff68ab08185a925183c
-
Size
130KB
-
MD5
6c5da8c20ba0d6ab4cb3ad7ee1f0f22e
-
SHA1
a0d5ed96c1822fd4ac3dc7e29c153a8203c7c732
-
SHA256
40e3557e805b34dafcf56457d8509ca290a267da95a42ff68ab08185a925183c
-
SHA512
45bb28c006bfcc612cb4f337403fdc5006f5489104eb50138bf540a491ba6c78fe65df578a7a1617e08802b73a8ef8158e6f462519c9c49a48794f1df113b826
-
SSDEEP
768:/7BlpQpARFbh2UM/zX1vqX1v+1WbW1rjrA9ZONZOD5ZTXB85c5VnD+YN:/7ZQpApUsKiX26j
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40e3557e805b34dafcf56457d8509ca290a267da95a42ff68ab08185a925183c
Files
-
40e3557e805b34dafcf56457d8509ca290a267da95a42ff68ab08185a925183c.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
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE