Static task
static1
Behavioral task
behavioral1
Sample
a6a626e43f4e8d3e1615f0003e8a8979_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a6a626e43f4e8d3e1615f0003e8a8979_JaffaCakes118
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Size
200KB
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MD5
a6a626e43f4e8d3e1615f0003e8a8979
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SHA1
6688b65051f06178ce1659dae5358db461d8cbdb
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SHA256
345f2f251eef1f447b4e0dcddb3d66374d87fcb479e1d9146e9ce52437be91c0
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SHA512
fea4e0b2d7b8eac35ba4c838034722cf85b1d6aba6ff182797e4873bed3472604d120830de8bed869186e858d1f44ef87004d93b3dad04019d848e94e87dd150
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SSDEEP
3072:0UjKvRcgcujjgmNjl2kDdofYRxYv0sSpMU4HB/O/6q6lBU4ri/PjtvWnc4bPzRdA:pURcQ0EjIpSh4HGp6/riWncEzzI5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a6a626e43f4e8d3e1615f0003e8a8979_JaffaCakes118
Files
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a6a626e43f4e8d3e1615f0003e8a8979_JaffaCakes118.exe windows:4 windows x86 arch:x86
3ebe924790c9fac588ebd3d007c224d9
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaUbound
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
__vbaR8Str
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaStrToAnsi
__vbaFpI2
__vbaFpI4
ord616
_CIatan
ord618
__vbaUI1Str
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ