Static task
static1
Behavioral task
behavioral1
Sample
83870a2489a02157b3d337b703e2d71b950522d3ea5ae7844a0618bb5035cf52.exe
Resource
win7-20231023-en
General
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Target
83870a2489a02157b3d337b703e2d71b950522d3ea5ae7844a0618bb5035cf52
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Size
1.1MB
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MD5
838f22b69e2364bf470ff4ede5cdf4ec
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SHA1
d9132ea69f08f2935bcb6d044057d3032722552d
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SHA256
83870a2489a02157b3d337b703e2d71b950522d3ea5ae7844a0618bb5035cf52
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SHA512
df5037461cfac1a7324d59922bd8b5a87f9d24cb9875e2b46bfff41f0f5acef002e1523a4b2775624f839e885e73d6727c65b676ec04510ba1b14a39e3514d90
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SSDEEP
24576:1WmrmEGqqb5DtBum2mqm1EIVMgqG5GSo36c:1rGqqbovX3xB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83870a2489a02157b3d337b703e2d71b950522d3ea5ae7844a0618bb5035cf52
Files
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83870a2489a02157b3d337b703e2d71b950522d3ea5ae7844a0618bb5035cf52.exe windows:4 windows x86 arch:x86
590a0326e6f871b4627c792005476c30
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaLateIdCall
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord519
__vbaResume
__vbaStrCat
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
__vbaVarForInit
__vbaExitProc
ord300
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord599
ord306
ord520
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
ord560
__vbaObjVar
__vbaI2I4
ord561
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord314
_adj_fprem
_adj_fdivr_m64
ord315
__vbaLateIdStAd
__vbaVarDiv
ord316
ord608
ord716
__vbaFPException
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaVarLateMemCallLdRf
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaStrComp
__vbaFreeVarg
__vbaVerifyVarObj
ord613
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord619
_allmul
__vbaLateIdSt
__vbaLateMemCallSt
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 1016KB - Virtual size: 1012KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE