Static task
static1
Behavioral task
behavioral1
Sample
743d870e355f1388a39a099e91020822.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
743d870e355f1388a39a099e91020822.exe
Resource
win10v2004-20231215-en
General
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Target
743d870e355f1388a39a099e91020822
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Size
112KB
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MD5
743d870e355f1388a39a099e91020822
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SHA1
520d0b7d29464e7e4d3d1027197b845e82253e2f
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SHA256
336e965993eb3cd49228c30d9108df81cdd17cdf112a32a6b6a4908fc4695e5f
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SHA512
22dcaadb035b8263833c3bb7579630e10963058e9ad09e648023e54feef91f8f76c84c0d637181ebb3a68d57244eaf60711568e7be9dec67283f5e2877740868
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SSDEEP
1536:Mq2rj11bzDR+jeZw5zX0vCGhNhe2loYOWWcbXjuDlLN1+wdElArfSar7lqABVVnN:12PR+Kw57wNbT5G/giZrfSapv9zX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 743d870e355f1388a39a099e91020822
Files
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743d870e355f1388a39a099e91020822.exe windows:4 windows x86 arch:x86
cacf19e0e48e1a41b4c0e35baf3fe0cc
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaCyMul
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarXor
__vbaAryDestruct
__vbaVarForInit
__vbaObjSet
__vbaCyAdd
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaVarCmpGt
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
__vbaCyI4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaVar2Vec
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
ord616
__vbaFpI4
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE