Static task
static1
Behavioral task
behavioral1
Sample
6357400335141af467bdf88eed43fd23.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6357400335141af467bdf88eed43fd23.exe
Resource
win10v2004-20231222-en
General
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Target
6357400335141af467bdf88eed43fd23
-
Size
40KB
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MD5
6357400335141af467bdf88eed43fd23
-
SHA1
e70a76ef4e1fce8c907c23c6b4064a774fa93c07
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SHA256
e746421d50350da281e8eb493edfa9b9d515742675b3457ac328f040e23d2f7a
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SHA512
74229141578d7bf6c665cb50a7815567e38567a42f642694a63fefa5dd865dc4fae375f3d16cee0cba451f6dbaa61c3dd331dddf140b1016e8bf344e28017318
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SSDEEP
384:yuVw3lqZiFR+lKzIl2EidQpvIr4wQsotzVEwdIDK0SiVI:ylqI3eKevn7sotzVE7A4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6357400335141af467bdf88eed43fd23
Files
-
6357400335141af467bdf88eed43fd23.exe windows:4 windows x86 arch:x86
e02fb365d335fd647375ad3db37a1d98
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
ord698
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaCopyBytes
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaStrFixstr
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
ord561
DllFunctionCall
ord563
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaFpI2
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 28KB - Virtual size: 26KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ