Static task
static1
Behavioral task
behavioral1
Sample
4b1fd23003db961540893c386fb34e52.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4b1fd23003db961540893c386fb34e52.exe
Resource
win10v2004-20231222-en
General
-
Target
4b1fd23003db961540893c386fb34e52
-
Size
850KB
-
MD5
4b1fd23003db961540893c386fb34e52
-
SHA1
0f684c5ecb8e33a493491f34f47ea601d5bcfedf
-
SHA256
89e486f8266a2ed1af708bb718e3e7d6925ae60099b3afac745afcf68edab471
-
SHA512
df15b49e9a3cf050ab02de6b3dbd3634a31b9fa978246e10bf72f7b0b99505f6a28c890434f953142f101e0b67936b9228578315b6117df599ed33dcbd94d351
-
SSDEEP
12288:zaXi0md3/94A2p8GnqZycIr+VtKzvFWOC3aEX95:zayx/WnSyhbzv8O07
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b1fd23003db961540893c386fb34e52
Files
-
4b1fd23003db961540893c386fb34e52.exe windows:5 windows x86 arch:x86
34b13c847810bd6458d17f352a75908b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
mfc42u
ord5296
ord5298
ord2717
ord4074
ord4692
ord5303
ord5285
ord5710
ord2977
ord3142
ord3254
ord4459
ord3131
ord3257
ord2980
ord3076
ord2971
ord3396
ord3825
ord3826
ord3820
ord3074
ord4075
ord4616
ord4418
ord3733
ord561
ord815
ord800
ord1594
ord3341
ord4124
ord858
ord540
ord538
ord940
ord927
ord942
ord2755
ord5706
ord2606
ord2756
ord922
ord6919
ord4197
ord6218
ord6219
ord641
ord2506
ord324
ord1569
ord2388
ord5193
ord1089
ord3917
ord5727
ord2504
ord2546
ord6371
ord4480
ord535
ord825
ord1165
msvcrt
__p__commode
__p__fmode
__set_app_type
??1type_info@@UAE@XZ
__dllonexit
_onexit
_controlfp
_except_handler3
?terminate@@YAXXZ
_adjust_fdiv
_initterm
exit
__CxxFrameHandler
_wcsicmp
_exit
__setusermatherr
wcscmp
_wcmdln
__wgetmainargs
_cexit
_c_exit
_XcptFilter
kernel32
FindClose
FindFirstFileW
ExpandEnvironmentStringsW
GetCurrentDirectoryW
GetModuleHandleA
GetStartupInfoW
ole32
CoInitialize
CoCreateInstance
CoUninitialize
oleaut32
SysFreeString
shell32
ShellExecuteW
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ