Static task
static1
Behavioral task
behavioral1
Sample
281df387089c296c29c85ba05db7e16a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
281df387089c296c29c85ba05db7e16a.exe
Resource
win10v2004-20231215-en
General
-
Target
281df387089c296c29c85ba05db7e16a
-
Size
112KB
-
MD5
281df387089c296c29c85ba05db7e16a
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SHA1
cb15961f33bfe8667dc2ba6c1240d043fea29c39
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SHA256
1717408b339135eb4b7d967084ae162037a4d893b533ad735a08ea9fd5235400
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SHA512
052d938a16213168d481a8205f0e4dd869ea7026d952a2897dee1375490fa839cd32502a83c734ec412b44c55e75d8bbf70ff14c18374b7af71a92cc7f91ab87
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SSDEEP
1536:J9M0AQ1lohhtf86n9uIAmvvBSUYOr66BuEDKI/UP:JW071luB9/rv0wEKKI4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 281df387089c296c29c85ba05db7e16a
Files
-
281df387089c296c29c85ba05db7e16a.exe windows:4 windows x86 arch:x86
95038f85e62fc6c8d7b15492fae84cb3
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.dll
EVENT_SINK_GetIDsOfNames
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
ord593
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaFileClose
rtcByteValueBstr
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaR4Str
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaNew2
__vbaVar2Vec
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarCmpEq
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaFpI4
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ