Static task
static1
Behavioral task
behavioral1
Sample
b5c743944a1dd5930d18ee878bf7986d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5c743944a1dd5930d18ee878bf7986d.exe
Resource
win10v2004-20240226-en
General
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Target
b5c743944a1dd5930d18ee878bf7986d
-
Size
184KB
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MD5
b5c743944a1dd5930d18ee878bf7986d
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SHA1
b83cf870e09fe770ed28442f9b2e41206a318651
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SHA256
984c45881029b539a64ac41512fbe3b57d0384c5e8fa795a77f9597b5cbcc0d3
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SHA512
3302e774419c972ee52422fd5d9f145ba69f54309291ca08240d13d9f07daaa34a3c2e185c2988343b70a9581da751cf809aa9f2a89d27e4ef574d8f016123c4
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SSDEEP
3072:GdzSocRlq4AV7eNlMzZ3JecFLe9aMR17/PnrxDuPY0ylP6pFJ:GdOoLZV7YMRJec8L9GylP6pF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5c743944a1dd5930d18ee878bf7986d
Files
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b5c743944a1dd5930d18ee878bf7986d.exe windows:4 windows x86 arch:x86
e941c1431ab7f928ae37fe0ad8455f97
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
BCIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAr Destruct
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_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