Static task
static1
Behavioral task
behavioral1
Sample
31ffcff7571a63901307c3da7b40adb0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
31ffcff7571a63901307c3da7b40adb0N.exe
Resource
win10v2004-20240802-en
General
-
Target
31ffcff7571a63901307c3da7b40adb0N.exe
-
Size
61KB
-
MD5
31ffcff7571a63901307c3da7b40adb0
-
SHA1
ac3020746b0fb13c90fc090c835145d85178ff63
-
SHA256
f9cacbed30589764ff42a1e7ffec20c10942fc879983847a8b03af9bca05c8af
-
SHA512
3a6fc6a7c3a111407add589d66d97c989d8f2a15504f22f0dedda3ea8adefb1cce376b32a7d1e0c0bf4884747677ab94e94d60b7a7fb0da619a895a15da34751
-
SSDEEP
768:W7BlpppARFbhFAxC7ntkntV/H412n0HF/MF/g:W7ZppApry1Nn82Y
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31ffcff7571a63901307c3da7b40adb0N.exe
Files
-
31ffcff7571a63901307c3da7b40adb0N.exe.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