Static task
static1
Behavioral task
behavioral1
Sample
b9e84b6d37f6726bc266740a77ff219f.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b9e84b6d37f6726bc266740a77ff219f.exe
Resource
win10v2004-20240226-en
General
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Target
b9e84b6d37f6726bc266740a77ff219f
-
Size
84KB
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MD5
b9e84b6d37f6726bc266740a77ff219f
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SHA1
937bc11581b11ff8f1a3476aa70b4d38b85a3a89
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SHA256
6ce1eee39d7606874b664119b459b63b04689d50cc69fcdf7e56fbc97c075e94
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SHA512
18cb16a08eb98d72188ae34c820ca6c567c0499b0fb9d56739ca1612dbc9c2ff71bf58a9bd1ffa7f654896eb428d3204267f103b4f65d6b4e2655b7b130fd3bf
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SSDEEP
1536:l4fE8LrurnroXf8KI2oCQ5N5po5lYrRzBUa:lKE8LrurroXkKIUQ580
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9e84b6d37f6726bc266740a77ff219f
Files
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b9e84b6d37f6726bc266740a77ff219f.exe windows:4 windows x86 arch:x86
5b4c226e960d93d06c4c022e18f9719f
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord550
__vbaCopyBytes
__vbaStrCat
__vbaError
__vbaBoolErrVar
__vbaStrDate
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
ord558
__vbaVargVarCopy
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaCyErrVar
__vbaVarIndexLoadRefLock
ord592
__vbaBoolStr
__vbaStrBool
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord520
__vbaBoolVarNull
_CIsin
ord709
ord631
__vbaVargVarMove
__vbaVarCmpGt
ord525
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaVarTstEq
__vbaDateR8
ord561
__vbaI2I4
__vbaObjVar
DllFunctionCall
ord563
__vbaRedimPreserve
_adj_fpatan
Zombie_GetTypeInfoCount
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaVarAnd
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaR4ErrVar
ord606
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
__vbaFailedFriend
ord608
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
ord644
ord538
_CIlog
ord539
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
ord320
ord612
__vbaVarDup
__vbaStrToAnsi
ord321
ord616
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaI2ErrVar
ord540
__vbaStrMove
__vbaCastObj
ord619
_allmul
_CItan
__vbaAryUnlock
ord548
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 72KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ