Static task
static1
Behavioral task
behavioral1
Sample
4b38d2506d78f1addc66cc8638169f707111fbf90cdf12fb9d40a8947f043052.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4b38d2506d78f1addc66cc8638169f707111fbf90cdf12fb9d40a8947f043052.exe
Resource
win10v2004-20240426-en
General
-
Target
4b38d2506d78f1addc66cc8638169f707111fbf90cdf12fb9d40a8947f043052
-
Size
580KB
-
MD5
942fd3c84d167c880d519eb50885c287
-
SHA1
a5333d81e09a4277fc0ce1828607e62f9d5ba890
-
SHA256
4b38d2506d78f1addc66cc8638169f707111fbf90cdf12fb9d40a8947f043052
-
SHA512
15e556763acdfb8dc984b075b8e14ab055e7abc23fc12191051f4e26aff3a4570881b32393a43f78d191f117f99788cb35e6849214e35f468695c3c729e3237d
-
SSDEEP
384:YD83cMYpF24zBeHyvsoZDw0XDjWyQNm7:q83cnpFVgSkoJtf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b38d2506d78f1addc66cc8638169f707111fbf90cdf12fb9d40a8947f043052
Files
-
4b38d2506d78f1addc66cc8638169f707111fbf90cdf12fb9d40a8947f043052.exe windows:4 windows x86 arch:x86
1c531874aa92d41f9375752709ce58c0
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaLateIdCall
ord588
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord513
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaForEachCollAd
__vbaStrCat
ord660
__vbaRecDestruct
__vbaSetSystemError
ord662
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
__vbaAryDestruct
ord591
__vbaLateMemSt
__vbaVarForInit
__vbaExitProc
ord300
__vbaObjSet
__vbaOnError
ord595
ord302
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord306
ord520
ord308
ord309
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord709
__vbaVarZero
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaExitEachColl
ord529
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord560
__vbaVarLikeVar
__vbaObjVar
__vbaPrintObj
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
ord670
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaVarAnd
__vbaLateIdCallSt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
__vbaI2Str
ord608
ord716
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaVarNot
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaFreeVarg
__vbaStrToAnsi
__vbaVarDup
__vbaVerifyVarObj
ord613
__vbaVarTstGe
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
__vbaRecDestructAnsi
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
__vbaR8IntI4
ord619
_allmul
__vbaLateIdSt
__vbaLateMemCallSt
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 568KB - Virtual size: 564KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ