Static task
static1
Behavioral task
behavioral1
Sample
1c5b8c4cd99d574a1beb5228d55ec94a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1c5b8c4cd99d574a1beb5228d55ec94a.exe
Resource
win10v2004-20231215-en
General
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Target
1c5b8c4cd99d574a1beb5228d55ec94a
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Size
568KB
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MD5
1c5b8c4cd99d574a1beb5228d55ec94a
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SHA1
cb0d18ff797bd268f70bdd57dcfbdb7034d418a6
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SHA256
77edfd50c4a90eea55b6930b17b5dd797003da31456f5e77edf11c0615ea9970
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SHA512
9963ba18c26eaf59146ebfb399e1354f263fcab7e3887e17f15080ec2c00724ab80bf4df6a5dd006ea9f77b26c9630555da7faea8f0f363afb64db5b514aad6c
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SSDEEP
6144:nHY5BudFMvWaAQi16mEe+dM6atHe8RfT38TehYTdeHVhjqabWHLty/xmlrdgSoR4:nHY5BuQOrlD7H7fSoRJTmpsW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1c5b8c4cd99d574a1beb5228d55ec94a
Files
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1c5b8c4cd99d574a1beb5228d55ec94a.exe windows:4 windows x86 arch:x86
3725bd0036d1fbb744bf59ee7f11ea37
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
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord626
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaErase
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaVarOr
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
__vbaVar2Vec
ord648
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaVarCmpEq
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarLateMemCallLd
ord616
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ndata Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE