Static task
static1
Behavioral task
behavioral1
Sample
2338bda5a9d5e79c8f51467b3ec2f4ce.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2338bda5a9d5e79c8f51467b3ec2f4ce.exe
Resource
win10v2004-20231222-en
General
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Target
2338bda5a9d5e79c8f51467b3ec2f4ce
-
Size
208KB
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MD5
2338bda5a9d5e79c8f51467b3ec2f4ce
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SHA1
77ea5b8ec30e38c16f74b4f8c16c54997065652f
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SHA256
c6fd05e1d2573e15a65d1ccabf004b6cea453b1dc50dffabdb40844a90883d46
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SHA512
4e49f35d01639db1d8144b152f6b2bd6d6eaacc7faba61397e20111dbd302140a88efd5c328de8a89258e864d286a4ee1cdc2e1cb2789c9c70d919db24558095
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SSDEEP
3072:kevctQ7NIdHNtQnSeUc5uAsRhZ7C6P58SazpRTb+9clxPzfUy3Bfpt1:kexKdZeUcyRhBC6P5upUCLfUi/t1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2338bda5a9d5e79c8f51467b3ec2f4ce
Files
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2338bda5a9d5e79c8f51467b3ec2f4ce.exe windows:4 windows x86 arch:x86
cfaca6d756fcdd9903c4a658db5ca663
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
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
ord621
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
ord593
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
__vbaVar2Vec
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaVarCopy
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 56KB - Virtual size: 55KB
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: 92KB - Virtual size: 89KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ