Static task
static1
Behavioral task
behavioral1
Sample
cf91fab635b982c1d7972e06e7c8cb10N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cf91fab635b982c1d7972e06e7c8cb10N.exe
Resource
win10v2004-20240802-en
General
-
Target
cf91fab635b982c1d7972e06e7c8cb10N.exe
-
Size
1.6MB
-
MD5
cf91fab635b982c1d7972e06e7c8cb10
-
SHA1
d7fa7bf7f44b28c67a3e93f3603efe4f8fb82805
-
SHA256
b997ee2cdfe01564f1fa1986fa1898f39dc44d6d95561c189bb98fd479f5e2b3
-
SHA512
fd93b4d32fe75907baa16233eb0aa59f4c9ebe5a26c4fc91391f64fb663fd1097eabe5572eaf410b8706af500ea57f93f71ef9af582c98371e766f1adf889574
-
SSDEEP
24576:oYeGEuYXjAFmdAS4cUdrX7QzTaZr3J0+c7:wuYXldAVrrQzTaZr3JY7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf91fab635b982c1d7972e06e7c8cb10N.exe
Files
-
cf91fab635b982c1d7972e06e7c8cb10N.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