Static task
static1
Behavioral task
behavioral1
Sample
8b33fea095110399336658000a8f700d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b33fea095110399336658000a8f700d.exe
Resource
win10v2004-20231215-en
General
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Target
8b33fea095110399336658000a8f700d
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Size
40KB
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MD5
8b33fea095110399336658000a8f700d
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SHA1
dfd20f1a1639f86504020bed69eb7c906b5a5380
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SHA256
70df83b04c2adf90f4b992dcae0ee410f247db54b5ad74fb8c0d04eeac7963f8
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SHA512
0ab598e528b01d7e92745fad66b9e4952b1b8084d84df21e790b6553b04b961bce76ab7f04e88830ef34e359bd88e7b56b0f398ce34a30fe0649c0c3f4b08217
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SSDEEP
768:q4SCigOv5LQX7C2SxHz27JAOcz7hMn6pUpt5r:q4SCigG2ecAO+lelvr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b33fea095110399336658000a8f700d
Files
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8b33fea095110399336658000a8f700d.exe windows:4 windows x86 arch:x86
c32adc9b1beeca04f080bb1dc34eb4d3
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
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaVarPow
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord609
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaVarAdd
ord611
__vbaVarDup
__vbaVarCopy
ord617
_CIatan
__vbaI2ErrVar
__vbaStrMove
ord619
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 28KB - Virtual size: 25KB
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