Static task
static1
Behavioral task
behavioral1
Sample
a21d000d400969ce8b3d84914f91046e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a21d000d400969ce8b3d84914f91046e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a21d000d400969ce8b3d84914f91046e_JaffaCakes118
-
Size
180KB
-
MD5
a21d000d400969ce8b3d84914f91046e
-
SHA1
4d414e256161ce405985c94825d2ac257f020ff7
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SHA256
dab4fe6e03cfd79bec28a91ca3a996268a07936f07298a98a9e120199425d89e
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SHA512
68a9611fc1f7500d71d5933877e6818d98c94c35970de438ffa3d0b4d858b433d0d6eeeb4b82fc6fbac777b08eafa8dcda253c5edad840922e967c5af6b2ea13
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SSDEEP
3072:hzWGDYZjjYrtlaRMkPYbunxWVT57KG8SYRYrn+6tb:hz1unHM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a21d000d400969ce8b3d84914f91046e_JaffaCakes118
Files
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a21d000d400969ce8b3d84914f91046e_JaffaCakes118.exe windows:4 windows x86 arch:x86
b1eb74f3a19592cab004d6890a49ecac
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord588
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryDestruct
ord591
ord593
__vbaExitProc
ord300
__vbaI4Abs
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord599
ord306
__vbaStrFixstr
__vbaBoolVar
__vbaVarTstLt
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaPrintObj
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
ord614
ord616
__vbaFpI4
__vbaR8IntI2
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 168KB - Virtual size: 166KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ