Static task
static1
Behavioral task
behavioral1
Sample
257dd5e39344e4106ba187e2265c3e79_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
257dd5e39344e4106ba187e2265c3e79_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
257dd5e39344e4106ba187e2265c3e79_JaffaCakes118
-
Size
92KB
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MD5
257dd5e39344e4106ba187e2265c3e79
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SHA1
887f2928e119036ec9513b035e6a050699b7e7f5
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SHA256
21f8145342d003f46d32c3a7bd22e32ae815df5097fec715aeb9bdb4f973b273
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SHA512
2ff43edb7f67727e47c197001262468551f50a0780ae0baa22f966ae274a35d1246abeb3d975db4e83c3140d2f44105ec32824e24cfc7e3b15508cc74a911ac6
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SSDEEP
1536:SecSiHR/nWX9S3uFrmzbsJubK9HTI6s5+NWMJaQdyIlmwXx90dK92o3iMr+0Lpjh:Secvxv2zdssNWMJaQdyIlmwXx90dK92g
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 257dd5e39344e4106ba187e2265c3e79_JaffaCakes118
Files
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257dd5e39344e4106ba187e2265c3e79_JaffaCakes118.exe windows:4 windows x86 arch:x86
7c59251ffb66deaf8ea9521e6be2d07a
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
EVENT_SINK_GetIDsOfNames
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord667
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
ord593
__vbaVarForInit
__vbaForEachCollObj
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
_CIsin
__vbaErase
ord632
__vbaVarZero
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaNew
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaVarDiv
ord608
__vbaFPException
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaCheckType
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
ord320
__vbaStrToAnsi
ord612
__vbaVarDup
ord321
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaR8IntI2
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaCastObj
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 80KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ