Static task
static1
Behavioral task
behavioral1
Sample
437a73324cf2ea5d88543380314e31fb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
437a73324cf2ea5d88543380314e31fb.exe
Resource
win10v2004-20231222-en
General
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Target
437a73324cf2ea5d88543380314e31fb
-
Size
184KB
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MD5
437a73324cf2ea5d88543380314e31fb
-
SHA1
1a79912ec6fa4abb09575b72e7e418ae215fd7e7
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SHA256
c172f45942960ec2b4123f78aa90ebf0a18762d401184b28e9c9c1dbb0fe190e
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SHA512
98110702591fad912ab3785245d3363f6d23a317c091370c9c7d143b0c2bbd7bab5f78409d79939088ea05a29fafe9c18284ebfd8ca986f4d56cc303049cb8ab
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SSDEEP
3072:MyWutomNyOrwtgZjvoUrhZLJPenV8MMvf+A/xvaEGuUlHvpax:MyPoystgdo6hlJZ3/ZUlHvpa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 437a73324cf2ea5d88543380314e31fb
Files
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437a73324cf2ea5d88543380314e31fb.exe windows:4 windows x86 arch:x86
bf316bac7842a76a933c9a9eef944032
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
__vb<ExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vba�bound
__vbaStrV�rVal
__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
_C�exp
__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