Static task
static1
Behavioral task
behavioral1
Sample
b52b140cbfeac7cb365b601dde9082f9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b52b140cbfeac7cb365b601dde9082f9.exe
Resource
win10v2004-20240226-en
General
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Target
b52b140cbfeac7cb365b601dde9082f9
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Size
44KB
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MD5
b52b140cbfeac7cb365b601dde9082f9
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SHA1
44a69bcb85c0d68a198eea9b6dc10f283ea6685d
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SHA256
881ae12a18b57f26b6b827604e69ae2b8b389935520ca1889b0ef630d24ef5a1
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SHA512
5e463e9ccc786ce299b74d66eec10b7ab701d3ab4f383faeab5bc8f13b54d8f5191445fd1be6bf6cdc8176cd6ed359d0bb0ab33fd0c4564384b7c9c589df0f03
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SSDEEP
768:dQTbPLY/guRtcD4tFi0m1WyYNn4Yz5rT:SMWWFNnPNrT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b52b140cbfeac7cb365b601dde9082f9
Files
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b52b140cbfeac7cb365b601dde9082f9.exe windows:4 windows x86 arch:x86
316e5ae9f58e8c1a7230f357d6305751
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
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaStrBool
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
ord520
__vbaBoolVar
__vbaStrFixstr
__vbaBoolVarNull
_CIsin
ord709
ord631
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaPutOwner4
__vbaObjVar
DllFunctionCall
ord670
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord530
ord608
ord531
ord716
__vbaFPException
ord532
ord717
__vbaStrVarVal
ord535
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaLateMemCall
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
ord618
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
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