Static task
static1
Behavioral task
behavioral1
Sample
a77d2fdfce3849d674ee26396674c740_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a77d2fdfce3849d674ee26396674c740_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a77d2fdfce3849d674ee26396674c740_JaffaCakes118
-
Size
512KB
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MD5
a77d2fdfce3849d674ee26396674c740
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SHA1
fe469f6253375a1ee26d975a647f56991474baac
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SHA256
bc595eaa2ddd643352efcd415d83584f3fac92cf9cc5f98247d3e0e15139af65
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SHA512
a568d84cf3639b4cd644f61cfa09f41d452d66ce1f3491292b40b010a89cd15ccfcd1f054ad001723234c85dae755e65009ec6a40c0344db64867adb2145900f
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SSDEEP
12288:rBjjnHVQG+gwVgnAwsyl+T+q/qe2Qeb5To6PJD4/XfV:VjzCJg+gnAwsGiUTviPf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a77d2fdfce3849d674ee26396674c740_JaffaCakes118
Files
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a77d2fdfce3849d674ee26396674c740_JaffaCakes118.exe windows:4 windows x86 arch:x86
8d85c9267ed4c5d2405f957ff35ef7d9
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
_adj_fprem1
__vbaRecAnsiToUni
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord667
__vbaAryDestruct
__vbaExitProc
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
ord520
_CIsin
ord709
ord632
__vbaChkstk
ord526
__vbaFileClose
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
ord600
_CIsqrt
__vbaExceptHandler
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaVarCat
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaVarCopy
__vbaRecDestructAnsi
ord617
_CIatan
__vbaStrMove
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 488KB - Virtual size: 484KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ