Static task
static1
Behavioral task
behavioral1
Sample
1a0de8ca31de631838975b55fb7efebb_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1a0de8ca31de631838975b55fb7efebb_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1a0de8ca31de631838975b55fb7efebb_JaffaCakes118
-
Size
180KB
-
MD5
1a0de8ca31de631838975b55fb7efebb
-
SHA1
9322628ae24efdf35b31d187d0b37a6ac08f1aa5
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SHA256
a5ede0a7e1f2ae675704c6c73d32f153e92ed7bc38250e475be782569f8ad6a6
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SHA512
23fe1f2f9f6050abff21fcd275b0f12e915e2ae40ae471473f89a5e1a6b9948e364ab5e2de54de8d24d362ce85d8c0e68839fa648631196a85bffdadb6c70913
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SSDEEP
3072:3RYdFkOOoJA4Gm53Txzp6dDjzMbxso+m+dYOGpfHsKv5AgIA73Dt1ms:3RYdF15Y0Ko+mrpftv5AfA7jm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1a0de8ca31de631838975b55fb7efebb_JaffaCakes118
Files
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1a0de8ca31de631838975b55fb7efebb_JaffaCakes118.exe windows:4 windows x86 arch:x86
687a77a9232479efd9565d125d87e14b
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
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord696
ord697
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord698
__vbaRaiseEvent
__vbaFreeObjList
ord517
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaVarXor
__vbaAryDestruct
ord593
__vbaExitProc
ord594
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaGet4
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaStrR4
_adj_fpatan
__vbaRedim
__vbaStrR8
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaVarDiv
ord530
ord608
__vbaFPException
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
ord534
__vbaVarCat
__vbaFileSeek
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord570
__vbaInStr
__vbaR8Str
__vbaNew2
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaR8Var
ord577
_adj_fdiv_r
ord100
__vbaVarTstNe
ord579
__vbaI4Var
__vbaInStrB
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
_CIatan
__vbaStrMove
ord618
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
ord547
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ