Static task
static1
Behavioral task
behavioral1
Sample
TDS Challan.scr
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
TDS Challan.scr
Resource
win10v2004-20240508-en
General
-
Target
af7e955f97bd4a21c0f4e3e1bd071c33_JaffaCakes118
-
Size
423KB
-
MD5
af7e955f97bd4a21c0f4e3e1bd071c33
-
SHA1
256148536bc9b6a5d0d652c70fa349b2f0c42893
-
SHA256
277b6a98aca5a3242fdae4917c06c209997ecc522e42a70117b3a11aaac79341
-
SHA512
402a5f941cd3158c333c3626be804575ddfbffca9c70f743d51dbb1a958a9101caacac75f7c02c628144e94531003983b12909d9346a3adc0b2ac92b60e6351a
-
SSDEEP
6144:5BfDkwtoNBQTLuqweTua0OmgsB1e06VVZv8DlSOcwhxIwahgYwjbsFGOC8wX/ISu:XDFI2uvHNPhDAZIlSpwheEsdJMISYtH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/TDS Challan.scr
Files
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af7e955f97bd4a21c0f4e3e1bd071c33_JaffaCakes118.zip
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TDS Challan.scr.exe windows:4 windows x86 arch:x86
7884c2a10d94b46a021b7ca5f989fb99
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
ord690
_CIcos
_adj_fptan
__vbaStrI4
__vbaHresultCheck
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
ord696
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
ord698
EVENT_SINK_Invoke
__vbaNextEachVar
__vbaFreeObjList
ord516
__vbaVarIndexLoadRef
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaResume
__vbaVarCmpNe
__vbaStrCat
ord552
ord553
__vbaLsetFixstr
ord660
__vbaRecDestruct
__vbaSetSystemError
ord662
__vbaLenBstrB
__vbaHresultCheckObj
ord557
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
ord667
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
ord591
__vbaVarIndexLoadRefLock
__vbaVarForInit
__vbaExitProc
__vbaForEachCollObj
ord300
__vbaStrLike
__vbaObjSet
__vbaOnError
ord595
ord596
_adj_fdiv_m16i
ord702
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord599
ord306
__vbaStrFixstr
ord520
__vbaBoolVarNull
__vbaRefVarAry
__vbaFpR8
_CIsin
__vbaErase
__vbaVarCmpGt
__vbaVargVarMove
ord632
ord525
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner4
ord560
__vbaDateR8
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord563
__vbaVarOr
ord670
ord564
__vbaCastObjVar
__vbaStrR4
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
__vbaDateStr
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaCheckType
__vbaI2Var
ord644
ord537
ord538
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
__vbaInStr
ord570
ord648
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
ord573
__vbaStrCopy
__vbaI4Str
ord681
ord575
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
ord689
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaFreeVarg
ord612
__vbaStrToAnsi
__vbaVarDup
ord613
__vbaFpI2
__vbaFpI4
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
__vbaRecDestructAnsi
ord617
__vbaLateMemCallLd
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaCastObj
__vbaForEachVar
__vbaStrVarCopy
ord619
ord542
ord543
_allmul
ord544
__vbaLateIdSt
ord545
_CItan
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 504KB - Virtual size: 500KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ