Static task
static1
Behavioral task
behavioral1
Sample
639d977e719ec7271cbe29ecc4cc8d44.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
639d977e719ec7271cbe29ecc4cc8d44.exe
Resource
win10v2004-20231215-en
General
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Target
639d977e719ec7271cbe29ecc4cc8d44
-
Size
184KB
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MD5
639d977e719ec7271cbe29ecc4cc8d44
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SHA1
dbda286e367e0262daaa04f7b60f6e9e68474b0c
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SHA256
86ee8347888230a8dee5e6fdd4002d740013089f98ff894795fb94f24bc0b956
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SHA512
be8232e0176cfa4bdcee187beb82c166704deb1fabd9e6457b5734281db604fc4f5924b9a36f6f33f8994fd9f8647886ac7fa747664851ea760dc475c466ff2d
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SSDEEP
3072:RDxKo1/TTTA7OOjedx5Xzz1eO9/6NfykCDVxfL3DY7lXvpLc:RDwoVM7O9d7XzzWnKI7lXvpL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 639d977e719ec7271cbe29ecc4cc8d44
Files
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639d977e719ec7271cbe29ecc4cc8d44.exe windows:4 windows x86 arch:x86
e667b48a74f9ace3274d30a4444d2ed6
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
__v|aChkstk
__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_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