Static task
static1
Behavioral task
behavioral1
Sample
3b81dd74bb1388e1d013db5448475750N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3b81dd74bb1388e1d013db5448475750N.exe
Resource
win10v2004-20240802-en
General
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Target
3b81dd74bb1388e1d013db5448475750N
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Size
468KB
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MD5
3b81dd74bb1388e1d013db5448475750
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SHA1
645b678f852fd91335c98edcc03fb91a3fc25216
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SHA256
e49573cf07f654f67898dae13b2c389657b7e69551cd2eeda1a1d53a1f00b7a0
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SHA512
a6a60e543ac213355340ed8846f4dcee733f9fa017a651cb9e7991fd1db62be6cb71d717ebeb5a677be6be04f85c2cfb52806e9541140aa0bceb19b7ed43d142
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SSDEEP
3072:lG5HogIKI051kbYJHzcOcfr/zChzn0p0nLHeaVPkkW5LOTKgorlg:lGxoD81kOH4OcfyYVNkWVwKgo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b81dd74bb1388e1d013db5448475750N
Files
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3b81dd74bb1388e1d013db5448475750N.exe windows:4 windows x86 arch:x86
5d6cad172c5535e4b6b6bbd246571621
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
__vbaGenerateBoundsError
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__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: 169KB
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: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ