Static task
static1
Behavioral task
behavioral1
Sample
40df875a268e4655c8bed6693c8bdfa3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
40df875a268e4655c8bed6693c8bdfa3.exe
Resource
win10v2004-20231222-en
General
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Target
40df875a268e4655c8bed6693c8bdfa3
-
Size
24KB
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MD5
40df875a268e4655c8bed6693c8bdfa3
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SHA1
8b042810f918d10fbaa49182af9a932fb614b54f
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SHA256
fd056804356f885954bbeca8a4f5a814ae2009b9dbaeb226d6538ca87964f0ab
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SHA512
7ad8ed7e786cbac0d1d5e7503a2738c9f095f3c6c7ab0ca5658a7d039876b85fb8502eb389ecf23c28e1619d36436f039ae84f054ab926540dad29b37524e6ca
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SSDEEP
192:/TuDvbBh5kgm9VZfEY0xJu0SIhy1wD3yAiU:/TIbBh55m9/0xJuLIHD3yAiU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40df875a268e4655c8bed6693c8bdfa3
Files
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40df875a268e4655c8bed6693c8bdfa3.exe windows:4 windows x86 arch:x86
cd935a173bb1ce825ab2087a9d87e1fd
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
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord592
__vbaForEachCollObj
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaObjVar
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
EVENT_SINK_Release
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord319
ord645
_CIlog
__vbaFileOpen
__vbaNew2
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaLateMemCall
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 12KB - Virtual size: 9KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ