Static task
static1
Behavioral task
behavioral1
Sample
ef45dcb35afaa8e76ed8e79677d51559544753c610dc8c547c67c9f313506e2c.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
ef45dcb35afaa8e76ed8e79677d51559544753c610dc8c547c67c9f313506e2c.exe
Resource
win10v2004-20240508-en
General
-
Target
ef45dcb35afaa8e76ed8e79677d51559544753c610dc8c547c67c9f313506e2c
-
Size
204KB
-
MD5
ef5d97eace21145add8f4f19b321d389
-
SHA1
ee37252ca5f4c7230501390a9877ddcd836b6bb2
-
SHA256
ef45dcb35afaa8e76ed8e79677d51559544753c610dc8c547c67c9f313506e2c
-
SHA512
e4006422ec7a87acca8efbda30589ef974695ece8fe4abee9c3dfc1ce680fd8f946bd78d9126f0bd76af148792cd66c9d5a38c12fdf5310880f1e33f898ccb1a
-
SSDEEP
1536:F7D4u3HwS6a2uZiyCCvRmYFvQX2CiMNBKmYbVhaWuZXGthbSdRtkpcM2tzoIevk2:N8ugdyd5FF5C96bVjd0RPMtk3gae
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef45dcb35afaa8e76ed8e79677d51559544753c610dc8c547c67c9f313506e2c
Files
-
ef45dcb35afaa8e76ed8e79677d51559544753c610dc8c547c67c9f313506e2c.exe windows:4 windows x86 arch:x86
784aeccee045a792100748f06ee8aba8
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
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaCyMul
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaI2Abs
__vbaCopyBytes
__vbaStrCat
__vbaCyInt
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
ord666
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord593
__vbaVarForInit
__vbaExitProc
ord594
__vbaOnError
__vbaStrLike
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
ord702
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaFpR4
__vbaStrFixstr
ord520
ord309
__vbaBoolVarNull
__vbaVarTstLt
__vbaFpR8
_CIsin
__vbaErase
ord709
__vbaVarCmpGt
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaVarTstEq
__vbaAryConstruct2
__vbaCyI4
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaCySub
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaStrR8
__vbaR8Cy
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord608
ord531
__vbaFPException
__vbaInStrVar
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
__vbaR8Str
__vbaInStr
ord571
__vbaVarInt
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaFpCy
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaVarMod
ord616
__vbaVarCopy
__vbaFpI4
__vbaR8IntI2
__vbaRecDestructAnsi
ord617
_CIatan
ord618
__vbaStrMove
__vbaAryCopy
__vbaI4Cy
__vbaR8IntI4
__vbaStrVarCopy
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaRecAssign
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ