Static task
static1
Behavioral task
behavioral1
Sample
b7da7cb8a9708d87cdbba9f11e1cdecd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7da7cb8a9708d87cdbba9f11e1cdecd.exe
Resource
win10v2004-20240226-en
General
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Target
b7da7cb8a9708d87cdbba9f11e1cdecd
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Size
184KB
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MD5
b7da7cb8a9708d87cdbba9f11e1cdecd
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SHA1
8588ac20a04b316f8c0abd9a26a3443f156fdebf
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SHA256
71bcb1e9fe05c875e66956cfc6b4663c2ad605543efb282917337857aa3ce3ae
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SHA512
b5a8de083cba4477ebd106601d4954b4f861001d9af1b4b1c73e5cc82dc3a0dbb4bbc219db80ad9f3d5e6001dc8b320e962464bc1e066e684f957da77b02666d
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SSDEEP
3072:PkQJommOfaAQrzjXdTnvfD8NmFvH3XPfVFDExesP4V6lPvpFh:PkyowPQrPdbXD8i9np6lPvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7da7cb8a9708d87cdbba9f11e1cdecd
Files
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b7da7cb8a9708d87cdbba9f11e1cdecd.exe windows:4 windows x86 arch:x86
026fe880e759487270d828aecce1737e
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
__vbaSetSy�temError
__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
__vbaEx?eptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__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