Static task
static1
Behavioral task
behavioral1
Sample
1bc2309ca3339627c720755329455c04.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1bc2309ca3339627c720755329455c04.exe
Resource
win10v2004-20231222-en
General
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Target
1bc2309ca3339627c720755329455c04
-
Size
116KB
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MD5
1bc2309ca3339627c720755329455c04
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SHA1
66a44adc90d808a92d7d2bbe2da94d91bb6e65aa
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SHA256
7bf9962987a732f203f681bcd2ef90f0706f383b09cc25809428c9d9073deb76
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SHA512
d1c8d7a58cb72a145401b6c686243e546cd7bb351e028e466cefb069e340f3f87ea66398b8ee15f82b420bf660324dedabfea30a95b8ca82c1d851c4551437c5
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SSDEEP
1536:dCNfWr7FKpp1bRdkLuaSO19z21p0pONOpCPaqddx1oEkazuATvEXhiqiABLhJpPI:drBLu0X2BLzuAsgb9Bag
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1bc2309ca3339627c720755329455c04
Files
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1bc2309ca3339627c720755329455c04.exe windows:4 windows x86 arch:x86
5ab410593ca920542541044e8dfb4914
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
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord518
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
ord558
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaFpR8
__vbaVarTstLt
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaInputFile
ord712
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
ord534
__vbaVarCat
ord535
__vbaI2Var
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
__vbaNew2
__vbaR8Str
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaFpI4
ord616
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaCastObj
__vbaAryCopy
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 100KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
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