Static task
static1
Behavioral task
behavioral1
Sample
355916fbd005cb50fcb8663e53608bcf_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
355916fbd005cb50fcb8663e53608bcf_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
355916fbd005cb50fcb8663e53608bcf_JaffaCakes118
-
Size
135KB
-
MD5
355916fbd005cb50fcb8663e53608bcf
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SHA1
554fc0ac68ecb029869dd746684ce82e92471134
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SHA256
1306c2817a438389606a7f4b625640c0f125b8f9f577264b7d50fae91206fba8
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SHA512
2b0f7e7a9228a4be3be5b86664c689d40516a7dd282b06b43033a40eb1bcac86dcbd326709c839e287812f8494cc52601694c0e8fb5c6bd95663d3b6a73e9a22
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SSDEEP
3072:aXstIZBqDIUBHr9GXiOgAC7MOlkFnSBh+wZmyFbVudSe2cqBQR3Rp:kmIZBqDIURr9GXiOgACMFnG+wM6ESePX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 355916fbd005cb50fcb8663e53608bcf_JaffaCakes118
Files
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355916fbd005cb50fcb8663e53608bcf_JaffaCakes118.exe windows:4 windows x86 arch:x86
c10a7a0497f9b8ac82d7b220c1bd6f65
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
c:\windows\system32\kernel32
GetProcAddress
RtlMoveMemory
LoadLibraryA
c:\windows\system32\user32
CallWindowProcA
msvbvm60
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
__vbaVarZero
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
__vbaObjVar
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaI2Var
ord644
_CIlog
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaVarMod
__vbaFpI4
ord616
__vbaVarLateMemCallLd
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 32KB - Virtual size: 29KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ