Static task
static1
Behavioral task
behavioral1
Sample
3cf8a5ce4d9807305f45000deeae1e91.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3cf8a5ce4d9807305f45000deeae1e91.exe
Resource
win10v2004-20231215-en
General
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Target
3cf8a5ce4d9807305f45000deeae1e91.exe
-
Size
280KB
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MD5
3cf8a5ce4d9807305f45000deeae1e91
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SHA1
cf97eefbe550e198f33201e7ead09b95e29142f4
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SHA256
ecf46b479ece60e483914f49623e34e2955271a6861349e6d09ac128f2a88203
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SHA512
f1c6613e6c5acfe2fdd02d0b56b9957f9a0d27e93da9395b786865b8532f3d298f78d19ccc0eba672a552089a948edaabb8659ca263f66812b97a106ecbb282e
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SSDEEP
6144:BjPTYaHb3z74L2pYjn1izCbwNkVsuaRaU6mHGX:BjTp3z7pK1izCbO0aRz6mHGX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3cf8a5ce4d9807305f45000deeae1e91.exe
Files
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3cf8a5ce4d9807305f45000deeae1e91.exe.exe windows:4 windows x86 arch:x86
468f9a92e3d2a32436dbd02a5ba20841
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord626
__vbaCopyBytes
__vbaForEachCollAd
ord629
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaNameFile
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord667
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaStrFixstr
__vbaVarTstLt
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaCyVar
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaCyI2
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner4
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord670
__vbaCySub
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaR8Cy
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
ord710
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaGetOwner4
__vbaVarCat
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
ord570
__vbaInStr
__vbaNew2
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarMod
__vbaFpI4
ord616
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaR8IntI4
__vbaStrVarCopy
__vbaI4Cy
ord619
_allmul
__vbaLateIdSt
__vbaLenVarB
_CItan
__vbaNextEachCollAd
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaStrCy
ord580
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 108KB - Virtual size: 105KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ