Static task
static1
Behavioral task
behavioral1
Sample
40a138ab62322a57d0c25c94abf3dc42.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
40a138ab62322a57d0c25c94abf3dc42.exe
Resource
win10v2004-20231215-en
General
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Target
40a138ab62322a57d0c25c94abf3dc42
-
Size
28KB
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MD5
40a138ab62322a57d0c25c94abf3dc42
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SHA1
681866b7c7dd47429f3f752f0a1f26476bd88922
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SHA256
a96c7d9c8082aa3c4d0bd0f9541cc2936e2dc05248d97666e1b8b6ccbbd31801
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SHA512
2394c967cc7db1ce80cf292357662c76e9dce07aa91b3983dc0fa9f5087d58c21f9c54da9b9aff9ef170137c0f5a79787d6c96cb9d1daef5504b774131e0cabe
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SSDEEP
192:lpj9+KckeW4vu8IsTV7U055rDlghKAFgh6kkDJOBDJoDGSn53F:HwKctraYV7P55rShKAFOk1OkDGSn53
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40a138ab62322a57d0c25c94abf3dc42
Files
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40a138ab62322a57d0c25c94abf3dc42.exe windows:4 windows x86 arch:x86
987673aa2e9f0eae3ebf659eb07f7b84
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
__vbaR8FixI4
_CIcos
_adj_fptan
__vbaFreeVar
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
_adj_fprem1
__vbaRecAnsiToUni
ord626
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaObjVar
DllFunctionCall
_adj_fpatan
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaVarSetVar
ord610
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
ord548
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ