Static task
static1
Behavioral task
behavioral1
Sample
b5cd7361f944609055f28543e73acbaf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5cd7361f944609055f28543e73acbaf.exe
Resource
win10v2004-20240226-en
General
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Target
b5cd7361f944609055f28543e73acbaf
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Size
184KB
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MD5
b5cd7361f944609055f28543e73acbaf
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SHA1
88759e8e5f86d72583007934750348cdb34993ed
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SHA256
d02ceb673f9534a940c771529f617de8ece90698919529bac676a50f43f2495d
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SHA512
35d89bd1f8dc05000c447f275347b04f298ac4b76372ce4fa92c27371ef3d5d6d7844e479accb416dd0aeb092625bb289aab5f176be04e504d613cc2ad64a157
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SSDEEP
3072:DTkRo/7sumH0rOjMM3+zv8d1WX0MU8lT8TxZ/PhVNlPvpFg:DTKo5c0rrMOzv8BM0LNlPvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5cd7361f944609055f28543e73acbaf
Files
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b5cd7361f944609055f28543e73acbaf.exe windows:4 windows x86 arch:x86
fe8860ad7b81ba4cad45531cca100711
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
__vbaHresultCheckObj
_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
__vba�bound
__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