Static task
static1
Behavioral task
behavioral1
Sample
1f1337db1f7fb1cc1ab10237ff00e349.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1f1337db1f7fb1cc1ab10237ff00e349.exe
Resource
win10v2004-20231222-en
General
-
Target
1f1337db1f7fb1cc1ab10237ff00e349
-
Size
13KB
-
MD5
1f1337db1f7fb1cc1ab10237ff00e349
-
SHA1
92a532ec42b2b11c6b3c60a67a775b532bd2a0f3
-
SHA256
e45d6d1fb689c93d11f105c9c1b9ce8db266b2a30ef35fd8ff5dd446aaae8478
-
SHA512
c11ea7704653c1787eb56cad800b5ddcb8208502a3d28351b2b80079556595066dafab36a4ebf369f9ed4be1005e7b26199785e13b92bf686138435c438bf814
-
SSDEEP
192:/4H/NARn9gCVuLInIno//TP7QXEDyVArWGTfFJ4UbZv:HK+u8nIo//TTUpVArWGTfFWUbR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f1337db1f7fb1cc1ab10237ff00e349
Files
-
1f1337db1f7fb1cc1ab10237ff00e349.exe windows:4 windows x86 arch:x86
35f98fb8c32f9bf7148db9000c1b2e03
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
CopyFileA
CreateThread
ExitProcess
FindAtomA
FreeLibrary
GetAtomNameA
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
LoadLibraryA
SetErrorMode
SetUnhandledExceptionFilter
Sleep
msvcrt
_stat
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
abort
atexit
atoi
exit
fflush
fprintf
free
malloc
memset
rand
signal
sprintf
srand
strcat
strcmp
strcpy
strlen
strncmp
strtok
system
time
user32
ShowWindow
wsock32
WSACleanup
WSAStartup
connect
gethostbyname
htons
recv
send
socket
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 208B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 208B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE