Static task
static1
Behavioral task
behavioral1
Sample
a3ac485dcd0c52a8eb3b291bcf117c28809a87a038029cab41a9a026183e7dcd.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
a3ac485dcd0c52a8eb3b291bcf117c28809a87a038029cab41a9a026183e7dcd.exe
Resource
win10v2004-20231023-en
General
-
Target
a3ac485dcd0c52a8eb3b291bcf117c28809a87a038029cab41a9a026183e7dcd
-
Size
64KB
-
MD5
5f018834840881fc3703cea0beb05c92
-
SHA1
c3c7a3caa7d8de1bab372bf33075e6557928243a
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SHA256
a3ac485dcd0c52a8eb3b291bcf117c28809a87a038029cab41a9a026183e7dcd
-
SHA512
4cc7a1f56fbae21df50734bcd0d7a763b5376e968baa608dfb296761441971367523e7de9479c3edb8c601f8cf7cf20f27187486148611192def9e7fd6e0e93c
-
SSDEEP
768:yQyJJs0UU3ugVx32YRpWyQV0LxJtA8Rh01F:yX3DvWr0LxJtfD0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3ac485dcd0c52a8eb3b291bcf117c28809a87a038029cab41a9a026183e7dcd
Files
-
a3ac485dcd0c52a8eb3b291bcf117c28809a87a038029cab41a9a026183e7dcd.exe windows:4 windows x86 arch:x86
84178f65450ffa0c1c91d1f2817e89a4
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
oleaut32
SysAllocString
ole32
CoTaskMemFree
msvbvm60
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaVarIndexStore
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
ord626
__vbaStrCat
__vbaVarCmpNe
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
__vbaVarCmpGt
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
__vbaPrintObj
__vbaVarOr
__vbaVarLateMemSt
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
_adj_fprem
_adj_fdivr_m64
ord608
ord716
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaLateMemNamedCall
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaVarTstGe
__vbaLateMemCallLd
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
ord618
ord619
_allmul
__vbaVarLateMemCallSt
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
Sections
.text Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ