Behavioral task
behavioral1
Sample
be1e117af754d19e5ee30b440d9035ec_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
be1e117af754d19e5ee30b440d9035ec_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
be1e117af754d19e5ee30b440d9035ec_JaffaCakes118
-
Size
1000KB
-
MD5
be1e117af754d19e5ee30b440d9035ec
-
SHA1
fba8c8bdc482955012103c604b7614f788fb523b
-
SHA256
26dd613fb23b6d3a074f487d7566061be28fb4a177d316f950b282e8c3676d9a
-
SHA512
18ed6b241bf5589fcb9554db7b12585285856243f2e4bba13e502607bdd1f8ad6fc8a4bdd866d755db76dfd23a9459ca69a419ce922081d22b49d75c8a50c05d
-
SSDEEP
12288:BIu9pb7QlUDrNMc3946A9jmP/uhu/yMS08CkntxYR0:auDbaurNt2fmP/UDMS08Ckn3J
Malware Config
Extracted
kutaki
http://sdaskmda.club/papa/love.php
http://terebinnahi.club/sec/kool.txt
Signatures
-
Kutaki Executable 1 IoCs
Processes:
resource yara_rule sample family_kutaki -
Kutaki family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource be1e117af754d19e5ee30b440d9035ec_JaffaCakes118
Files
-
be1e117af754d19e5ee30b440d9035ec_JaffaCakes118.exe windows:4 windows x86 arch:x86
4db5ed98323fd1367827e824593faf95
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
ord582
ord690
ord583
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaHresultCheck
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
ord588
ord696
__vbaPut3
__vbaFreeVarList
__vbaEnd
__vbaVarIdiv
_adj_fdiv_m64
ord698
__vbaNextEachVar
__vbaFreeObjList
__vbaR8Sgn
ord516
__vbaVarIndexLoadRef
__vbaStrErrVarCopy
_adj_fprem1
ord518
ord626
ord519
__vbaForEachCollAd
__vbaStrCat
__vbaVarCmpNe
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
ord667
__vbaAryDestruct
ord591
__vbaVarIndexLoadRefLock
__vbaVarForInit
ord593
__vbaVarPow
ord594
__vbaOnError
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaForEachCollVar
ord520
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaErase
ord631
__vbaVarCmpGt
__vbaVargVarMove
ord525
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaVarAbs
__vbaGenerateBoundsError
ord528
ord529
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner4
__vbaNextEachCollVar
ord561
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord563
ord670
__vbaVarOr
ord564
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaR8Cy
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
ord714
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
ord534
__vbaVarCat
ord536
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
ord570
ord648
__vbaR8Str
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaVarCmpLt
ord576
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
ord689
__vbaVarCmpEq
__vbaFpCy
__vbaVarAdd
__vbaAryLock
__vbaStrComp
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaVarMod
__vbaFpI4
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaAryCopy
__vbaStrMove
__vbaCastObj
__vbaForEachVar
__vbaStrVarCopy
__vbaR8IntI4
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 728KB - Virtual size: 725KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 264KB - Virtual size: 263KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ