Static task
static1
Behavioral task
behavioral1
Sample
fb2158b6181d7ff6f7857d369118d5e28a79ece69f6fc35cf8b6510217f734f3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fb2158b6181d7ff6f7857d369118d5e28a79ece69f6fc35cf8b6510217f734f3.exe
Resource
win10v2004-20240226-en
General
-
Target
fb2158b6181d7ff6f7857d369118d5e28a79ece69f6fc35cf8b6510217f734f3
-
Size
208KB
-
MD5
0a830b8c7c2dd711037c3e46cdc32446
-
SHA1
ea404a0d31c489291387ed982911a94a47523134
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SHA256
fb2158b6181d7ff6f7857d369118d5e28a79ece69f6fc35cf8b6510217f734f3
-
SHA512
5f5a44078c85207075f874c590525c977525720795d5375d589ca6fad11b8c424b499e49379c26832faa8bfd3705d4f09886f2ce2882500078259e50557f9c93
-
SSDEEP
6144:tRGynenu5W98TFK/fObT/bGiA14DFsqmVrWpMY9FAN:t8iB5W98TFK/fObT/bGidIrW39FAN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb2158b6181d7ff6f7857d369118d5e28a79ece69f6fc35cf8b6510217f734f3
Files
-
fb2158b6181d7ff6f7857d369118d5e28a79ece69f6fc35cf8b6510217f734f3.exe windows:4 windows x86 arch:x86
38642dfc477f6d86d423045e601fa85b
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
ord582
__vbaVarSub
__vbaStrI2
ord583
ord584
_CIcos
_adj_fptan
ord585
__vbaVarMove
__vbaStrI4
ord693
ord586
ord187
__vbaVarVargNofree
__vbaFreeVar
ord587
__vbaAryMove
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord516
ord517
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaExitProc
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord522
__vbaFpR8
_CIsin
ord631
__vbaErase
ord709
ord632
__vbaVarZero
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaPutOwner3
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord670
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaFpCmpCy
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord714
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
__vbaNew2
ord570
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord614
ord616
__vbaFpI4
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord618
__vbaStrVarCopy
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 180KB - Virtual size: 179KB
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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ