Static task
static1
Behavioral task
behavioral1
Sample
4c08e6f35c7d86ecc26f7bdbd79f12bf.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4c08e6f35c7d86ecc26f7bdbd79f12bf.exe
Resource
win10v2004-20231215-en
General
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Target
4c08e6f35c7d86ecc26f7bdbd79f12bf
-
Size
196KB
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MD5
4c08e6f35c7d86ecc26f7bdbd79f12bf
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SHA1
99f3757d915f3838d03f077770fe2ab457cb6647
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SHA256
7ebfcd2b5c95b1011b0542742f7bdc85556c93c5224d79b436aa38aea1a01c37
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SHA512
f610f802f63337c056809b02bc8723c3d12188bb794a66f4a4568c0acdd970fa9e8614b16e25703dff020550f01c1b225c5d646d7383c9dd6e0b983b6e9fe6b9
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SSDEEP
3072:ZIpQXFE5w2RHjkbMsVs6d8hq0iXqeJkcuyuDwkr:ZZVZiMNkcu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4c08e6f35c7d86ecc26f7bdbd79f12bf
Files
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4c08e6f35c7d86ecc26f7bdbd79f12bf.exe windows:4 windows x86 arch:x86
1a111169443a14688f6a9bb3f5cb35f0
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
ord588
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaPut4
EVENT_SINK_Invoke
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord519
ord550
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
ord592
__vbaVarForInit
__vbaExitProc
__vbaForEachCollObj
ord300
ord301
__vbaObjSet
__vbaOnError
ord595
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord306
__vbaStrFixstr
ord520
__vbaForEachCollVar
ord307
ord309
__vbaFpR8
_CIsin
__vbaVargVarMove
ord632
ord525
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
__vbaNextEachCollVar
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaCastObjVar
_adj_fpatan
ord568
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
ord531
__vbaFPException
ord319
__vbaStrVarVal
__vbaVarCat
ord536
__vbaI2Var
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
ord648
ord570
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarSetObj
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord610
__vbaLateMemCall
__vbaVarAdd
ord320
__vbaStrToAnsi
__vbaVarDup
ord612
ord321
ord613
__vbaFpI2
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
ord616
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaI2ErrVar
__vbaStrMove
ord619
_allmul
__vbaLateIdSt
__vbaVarLateMemCallSt
_CItan
__vbaUI1Var
__vbaVarForNext
ord548
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
ord581
Sections
.text Size: 184KB - Virtual size: 183KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ