Static task
static1
Behavioral task
behavioral1
Sample
4a781bc9369703464a13622990d89015_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4a781bc9369703464a13622990d89015_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4a781bc9369703464a13622990d89015_JaffaCakes118
-
Size
348KB
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MD5
4a781bc9369703464a13622990d89015
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SHA1
b269ede6ef01a05af1a3cce04d798335d64cd01f
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SHA256
4041358fae9966ebb32118000b073ca892297f7a8772bd2dcbccc2daf650f369
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SHA512
43b955bc0f55b23c52a44f3fac263ecb95f70bab6517fdf318ba6830c465c7c798706e3031130d503470abd25ff138b0060a1a5f7cbb388ace3efcac31f7f48b
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SSDEEP
3072:dgtKZf3PkIWgM/uaz5uQPYecSWI0SzG+9ZvCU02NRSX:07Jm2+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a781bc9369703464a13622990d89015_JaffaCakes118
Files
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4a781bc9369703464a13622990d89015_JaffaCakes118.exe windows:4 windows x86 arch:x86
3aea3db8a6e361bb9d2fb27d551f0b59
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
__vbaStrI2
__vbaR8ForNextCheck
ord691
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord712
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
__vbaStrVarVal
ord534
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaVarNot
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaFpI4
_CIatan
__vbaStrMove
ord618
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 328KB - Virtual size: 325KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ