Static task
static1
Behavioral task
behavioral1
Sample
efd3acef03d3a2cd966c61faf18a9a80N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efd3acef03d3a2cd966c61faf18a9a80N.exe
Resource
win10v2004-20240802-en
General
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Target
efd3acef03d3a2cd966c61faf18a9a80N.exe
-
Size
1.1MB
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MD5
efd3acef03d3a2cd966c61faf18a9a80
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SHA1
e679d72b74eb9335e4c093dcaef07d1cbaa32782
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SHA256
b00de0f5e421292345cc3cb00fae02037568da0efbebed1e42e0e8746602362b
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SHA512
7d14461367997aa7cd80939cd37eb3c22bad97b46b1657893ea00d347c4962fe826e8a2fa128b8e56aed026a1ff65611492cc077d63a22a939dddd6bf15e4896
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SSDEEP
24576:s0mdriDoacj4bGqladjR4VF47346q0aCwqORy2Mawly6s5:ErJsxi7I6/aCRORy2Mawl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efd3acef03d3a2cd966c61faf18a9a80N.exe
Files
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efd3acef03d3a2cd966c61faf18a9a80N.exe.exe windows:4 windows x86 arch:x86
418ce23a747e4c705323c1953f425700
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
ord693
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord626
__vbaCopyBytes
__vbaForEachCollAd
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
ord593
__vbaForEachCollObj
__vbaExitProc
ord594
ord301
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
ord307
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
__vbaNextEachCollObj
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaStr2Vec
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaGetOwner3
__vbaUbound
__vbaVarCat
__vbaDateVar
ord535
__vbaI2Var
ord537
ord644
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
ord689
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaFpI4
__vbaR8IntI2
__vbaLateMemCallLd
ord617
_CIatan
__vbaStrMove
ord618
__vbaCastObj
__vbaR8IntI4
ord619
_allmul
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ