Static task
static1
Behavioral task
behavioral1
Sample
64f4a08d29937ea2f6e03926fe163b77.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
64f4a08d29937ea2f6e03926fe163b77.exe
Resource
win10v2004-20231215-en
General
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Target
64f4a08d29937ea2f6e03926fe163b77
-
Size
240KB
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MD5
64f4a08d29937ea2f6e03926fe163b77
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SHA1
5530f5b7b33a3bf9b769ce4303aff2577539dafe
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SHA256
e1bf91bce404bcdc355cc6cc455dfb59a32ee599d2cfd61ac28fedcd073e4f58
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SHA512
d6a8d8e99f13ce838703c005e9d8880e12637ea2b1ce9188be6879cd8573ec47693be6e36a31be098dd3864ba01b4afa32d4c505913b8a4da433d80986e8cb24
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SSDEEP
3072:bLca+56U04wWAErUgcDlJmyc3w8PR9fvFUT3:tWAErUgcDvmycJTfu3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 64f4a08d29937ea2f6e03926fe163b77
Files
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64f4a08d29937ea2f6e03926fe163b77.exe windows:4 windows x86 arch:x86
fb7e7a263fff31c5500e338324b0b7b4
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaCopyBytes
ord628
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
ord597
_adj_fdivr_m16i
ord599
_CIsin
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaUbound
ord644
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 204KB - Virtual size: 203KB
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