Static task
static1
Behavioral task
behavioral1
Sample
31d831e5b275d15c53d21d422570c5921c536e6b08ced5c9d6ee03e1e729063f.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
31d831e5b275d15c53d21d422570c5921c536e6b08ced5c9d6ee03e1e729063f.exe
Resource
win10v2004-20240226-en
General
-
Target
31d831e5b275d15c53d21d422570c5921c536e6b08ced5c9d6ee03e1e729063f
-
Size
184KB
-
MD5
ca3daa05f3ecba6bbe49b9717a23bad1
-
SHA1
b11cd3a230897b7e63340688b283ca52f518daee
-
SHA256
31d831e5b275d15c53d21d422570c5921c536e6b08ced5c9d6ee03e1e729063f
-
SHA512
db5bb31a38da5a95290eaaeaf888809807a036d3b4ab560c7c266c6307deb8060498ba25d986659f5c1b300bae2cc442a68673fb78cbb9df22d9a79470fa388d
-
SSDEEP
3072:4xSrrkon1XzWjoNtWFYCI0I3lvnqnziuk:4xZopkoNdCdI3lPqnziu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31d831e5b275d15c53d21d422570c5921c536e6b08ced5c9d6ee03e1e729063f
Files
-
31d831e5b275d15c53d21d422570c5921c536e6b08ced5c9d6ee03e1e729063f.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
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
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ