Static task
static1
Behavioral task
behavioral1
Sample
657a40cab89ce14bdee5af60656762af_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
657a40cab89ce14bdee5af60656762af_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
657a40cab89ce14bdee5af60656762af_JaffaCakes118
-
Size
612KB
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MD5
657a40cab89ce14bdee5af60656762af
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SHA1
1dbcd997da37039fad457c6ca49e5fc15c0b87ad
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SHA256
10b8fc1ded5cbe1104d69c2d0f424ec5ce3a7569ef5ad1936a4451a482386969
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SHA512
c9ac48a2727dd135a8b487165969b2ff9cb79e08088a93617b8ae05e1b3a6e8ba858c43e20838532d50cc69a8643ef9c8708cbae447593b4e86568b3c9ade69c
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SSDEEP
3072:3JwUZ/L4hetwEAirQTrwbOXkRR+CnzrdC5XNk25PjyTJ4p9iHtq7vBvu+AoKwA8c:3qUWE6XkRgCzydIM9kq7vU+ArZQrUv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 657a40cab89ce14bdee5af60656762af_JaffaCakes118
Files
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657a40cab89ce14bdee5af60656762af_JaffaCakes118.exe windows:4 windows x86 arch:x86
f552a1a397aa100912d7943f50dd1d49
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaFpI2
ord616
__vbaFpI4
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 212KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 392KB - Virtual size: 390KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ