Static task
static1
Behavioral task
behavioral1
Sample
57ed642991f5056df664437f7fea75cd.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
57ed642991f5056df664437f7fea75cd.exe
Resource
win10v2004-20231222-en
General
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Target
57ed642991f5056df664437f7fea75cd
-
Size
260KB
-
MD5
57ed642991f5056df664437f7fea75cd
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SHA1
83e13236f0db94505a2e5165e84d7dfa420090ef
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SHA256
c6dd8f267026762955cb6866c65afb69848ade1a791d7527dd9007619ef8a44a
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SHA512
b52af223a391a60e8e0e8cb3ca6de7ff43269ede0d2f5b49bf9b2ebc0e0eebef1dcea64e52bdee5676865b5c2c0ed81b1ff12e77d0cb706ea181dc2aa5201d08
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SSDEEP
3072:UDr7868l08AQnrZN+GutBKrdk7qQ5DY5dUmd5S:U37868l08EXBKhU15DY5da
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57ed642991f5056df664437f7fea75cd
Files
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57ed642991f5056df664437f7fea75cd.exe windows:4 windows x86 arch:x86
5e462cbedb1bba63161a645680f4e576
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
ord661
__vbaHresultCheckObj
ord662
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaBoolStr
__vbaStrBool
ord300
__vbaObjSet
ord595
__vbaStrLike
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
ord306
ord520
__vbaFPFix
ord309
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
ord632
__vbaVarCmpGt
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
ord714
__vbaI2Str
ord608
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord536
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
__vbaInStr
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord614
__vbaFpI2
ord616
__vbaFpI4
_CIatan
__vbaStrMove
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 232KB - Virtual size: 231KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ