Static task
static1
Behavioral task
behavioral1
Sample
f6b831bf6bed3515aacdbf81e7f62973_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f6b831bf6bed3515aacdbf81e7f62973_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f6b831bf6bed3515aacdbf81e7f62973_JaffaCakes118
-
Size
584KB
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MD5
f6b831bf6bed3515aacdbf81e7f62973
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SHA1
ac98794179302448397b1a8a9b47505c5194380b
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SHA256
ace927afe0dba1483f059dc0538de37d13cf49bf6d7c14bc0c0414154a8401e7
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SHA512
5e31afe1a70c1ad5ae7ce2d242e381bfa57182c9f78ddf590fe3aa4c7a32450f13aa38e05d6eadbb1947fc1417e2234edbcf36e9beee58c0de5fee067d95051f
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SSDEEP
12288:5Ck+WvjNNND+0MEKgv0i4qTAlK5tRebl4usL+++YGXh7ZBbL9xdc8TN6f:8k/vjf9+0igp4W55TeId+/vpB6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f6b831bf6bed3515aacdbf81e7f62973_JaffaCakes118
Files
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f6b831bf6bed3515aacdbf81e7f62973_JaffaCakes118.exe windows:4 windows x86 arch:x86
a4b4ec523297daa932253ba5f149a9ed
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
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarForInit
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
ord631
ord709
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
DllFunctionCall
_adj_fpatan
ord567
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
ord717
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord570
__vbaNew2
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 572KB - Virtual size: 568KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ