Static task
static1
Behavioral task
behavioral1
Sample
643ceeeb781d5545de51a823900fc62a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
643ceeeb781d5545de51a823900fc62a.exe
Resource
win10v2004-20231215-en
General
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Target
643ceeeb781d5545de51a823900fc62a
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Size
352KB
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MD5
643ceeeb781d5545de51a823900fc62a
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SHA1
bcc545bf0b4f0425a37a4f42f7245f001f219501
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SHA256
e9807bc7ce325115521baf482d46e38797c5ebb85c976e9b93b70c3251e9862e
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SHA512
9baf9aaa6ea3b45c0e7874d20c44c92508721f60ce6198bed601065253a01fdc9473f8fb320d4b1ecb2347e5f14f83168af07bb07dfcbb3f602b57fabace6304
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SSDEEP
6144:ax/Is+zUK7ayLY7aQEwhJ98bEkxyLvorDgSKgK:Ts+tY7aQEwhJ94EkxOvorDe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 643ceeeb781d5545de51a823900fc62a
Files
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643ceeeb781d5545de51a823900fc62a.exe windows:4 windows x86 arch:x86
2fef439d5a1239347d8bd25149303c55
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord597
__vbaObjSetAddref
_adj_fdivr_m16i
ord599
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
__vbaStrVarVal
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
ord650
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 316KB - Virtual size: 313KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ