Static task
static1
Behavioral task
behavioral1
Sample
028bb4c38facc3ebc4f988f5e03c0acb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
028bb4c38facc3ebc4f988f5e03c0acb.exe
Resource
win10v2004-20231215-en
General
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Target
028bb4c38facc3ebc4f988f5e03c0acb
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Size
184KB
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MD5
028bb4c38facc3ebc4f988f5e03c0acb
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SHA1
5869b12204448b5d54751c23378afcadce2c7d8d
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SHA256
d32fc9a87bed5e5cd253af9364d8f097facd4f75447a0e743fec9e476f45df0c
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SHA512
3cededa12d85b7e365f1f6a338920fd9272cae50bb8eff66351c0ac6916ef4fc3097f973693af42ee70b5fb4c1b44a5981442c5909d86b9eb94dd0818387872b
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SSDEEP
3072:oJ1JoPkNAcEAOjBu8Tc4zFMOBR6JHYIOgYx8QPGV7lPdpFJ:oJ/o86LACu+c4z+lpL7lPdpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 028bb4c38facc3ebc4f988f5e03c0acb
Files
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028bb4c38facc3ebc4f988f5e03c0acb.exe windows:4 windows x86 arch:x86
4fa41f7394d5ca63e83e796e1f80eda1
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHr�sultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m2i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
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