Static task
static1
Behavioral task
behavioral1
Sample
77fae4b264c13ae70072bc99dedf3027_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
77fae4b264c13ae70072bc99dedf3027_JaffaCakes118
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Size
332KB
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MD5
77fae4b264c13ae70072bc99dedf3027
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SHA1
67e0a345c82635b516acff20f918c77ae0020ac2
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SHA256
870b98cb1045e9c098e16f3d957fb5d6ad322cdf21fdd0754a5a9f5e6e4d457d
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SHA512
99c7bc30d350f35cf79cc49a99e356d9dd2552f2199d5c92ad093313f64ce8b00ee30f4c7f5ff24a35735ae02ddbb6b9f829caa74c9a937d88a1b18f60e73098
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SSDEEP
6144:KXjuCLCCmY3+dEbJiwvZI6E5InarO/YjTK0S+YTUVQks/DX5R:1C+C7MjwvZ+/BtHCX5R
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77fae4b264c13ae70072bc99dedf3027_JaffaCakes118
Files
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77fae4b264c13ae70072bc99dedf3027_JaffaCakes118.exe windows:4 windows x86 arch:x86
674182f28f242ff083deac3f08530940
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
kernel32
LoadLibraryA
msvbvm60.dll
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaLsetFixstr
__vbaSetSystemError
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord563
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaAryVarVarg
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 44KB - Virtual size: 40KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ