Static task
static1
Behavioral task
behavioral1
Sample
b590333ee187fac840ecf08ef2a3e21a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b590333ee187fac840ecf08ef2a3e21a.exe
Resource
win10v2004-20240226-en
General
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Target
b590333ee187fac840ecf08ef2a3e21a
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Size
32KB
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MD5
b590333ee187fac840ecf08ef2a3e21a
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SHA1
8e6aba5b40209ad74548cc7bb7318ddbec1624e0
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SHA256
a28ffe74cf6cfc6b503fafff4135e5be93ee885ca217c59497d0d193c445f1c7
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SHA512
137c277dfb5472a3865eb83831242aae27e20405eb40e2770c17116767c2f522e69f484cd62d48bd4927e95772d89fe658d6d86dbc4df0d72d7b5b5a3f5a1fb8
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SSDEEP
384:lEhL6GOCjyslWeOWwMJiVR9TB51q5AGBKMZM2DZSSEg:lExAC1jOacT9TB5QXBKM/Yt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b590333ee187fac840ecf08ef2a3e21a
Files
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b590333ee187fac840ecf08ef2a3e21a.exe windows:4 windows x86 arch:x86
ad2750985556ec7ed66c80dbac1fa8b6
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord709
ord525
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaCyI2
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord530
ord609
__vbaFPException
ord717
__vbaUbound
ord644
_CIlog
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord689
__vbaVarDup
__vbaStrToAnsi
ord616
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 20KB - Virtual size: 17KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ