Behavioral task
behavioral1
Sample
30028dfc8fb76c7af6c71f7a3f41f727_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
30028dfc8fb76c7af6c71f7a3f41f727_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
30028dfc8fb76c7af6c71f7a3f41f727_JaffaCakes118
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Size
75KB
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MD5
30028dfc8fb76c7af6c71f7a3f41f727
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SHA1
61f24a2bf707baa3882b3970b164529e264a33b5
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SHA256
050319d468361d9053b4397781e06d9c5e9adf10017f0697919c304644f8c097
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SHA512
56e42875984bf218f0ff12b654edcd054b208f5658e6094e3a93e6ff5e9334ec2438b5c7722e4f0254030608f0384480a63f602bece4a8704a7e3693ec50de23
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SSDEEP
768:icKKZwL+OyMbJl1ruEj7uc9UsMM2tl1rtweP:SK6YEJuEjHUsMFtt3P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 30028dfc8fb76c7af6c71f7a3f41f727_JaffaCakes118
Files
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30028dfc8fb76c7af6c71f7a3f41f727_JaffaCakes118.exe windows:4 windows x86 arch:x86
56efd7dd81555624821c4297e6cd3ace
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
__vbaVarTstGt
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarXor
__vbaVarForInit
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaDateR8
__vbaI2I4
DllFunctionCall
__vbaFpUI1
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaGetOwner3
__vbaVarCat
__vbaDateVar
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
__vbaFpI4
_CIatan
__vbaStrMove
_allmul
__vbaLenVarB
_CItan
__vbaFPInt
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE