Static task
static1
Behavioral task
behavioral1
Sample
3b1bc31a9c83fe966591d3906d7152a5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3b1bc31a9c83fe966591d3906d7152a5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b1bc31a9c83fe966591d3906d7152a5_JaffaCakes118
-
Size
34KB
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MD5
3b1bc31a9c83fe966591d3906d7152a5
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SHA1
435da50c2c6cf21b823c334fe2175162157f845b
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SHA256
3d6bd03de0687409d05e1ba5a0e769b97398585d6dddc06a63b0d3c7f0930cb6
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SHA512
6598e379bc85fb6cf68836773df6845dd307c572bada7af938ac00277b2a225dafd66df1ad5e1dbb0800eb01d7bbd31bb6ec9a9b57d787a1f200b2d880f55d0c
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SSDEEP
768:o+DEtkjsD8JcRafG8y0pRS/reG+AxEbT:REmjsD8JcRafG8LQNHeX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b1bc31a9c83fe966591d3906d7152a5_JaffaCakes118
Files
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3b1bc31a9c83fe966591d3906d7152a5_JaffaCakes118.exe windows:4 windows x86 arch:x86
eac4b8376b91d575ea1ee3402c64cb50
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaStrFixstr
ord520
ord522
_CIsin
ord631
ord524
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
ord529
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaVarCopy
ord616
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ