Static task
static1
Behavioral task
behavioral1
Sample
779935c2dd1f8d03565bed890ba882b8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
779935c2dd1f8d03565bed890ba882b8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
779935c2dd1f8d03565bed890ba882b8_JaffaCakes118
-
Size
500KB
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MD5
779935c2dd1f8d03565bed890ba882b8
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SHA1
8af59d3efe3ce31ab42a06912885bd67f04e782d
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SHA256
da109c1b1213660c15c9c5977647bf37248b98fcae530d086e06dc6dd9171922
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SHA512
e1a8edb58c7da109a4a263f30d56854e24858a3d3d8012aa62b040d7ebf892e084eaa19066ddd5a344994b7a5bf478c47af834b61a8c9e5c7213d690b8ce10b1
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SSDEEP
768:F8BPnCM+hWPyWlRW1Aq+cugOmTolCIsbW5Mt:G4M+hxWl0KKnHorsy+t
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 779935c2dd1f8d03565bed890ba882b8_JaffaCakes118
Files
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779935c2dd1f8d03565bed890ba882b8_JaffaCakes118.exe windows:4 windows x86 arch:x86
458a7f0bb506dc6d5fd7b489a7d0a0df
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
WriteProcessMemory
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
ord628
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
Zombie_AddRef
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaStrToAnsi
ord616
__vbaFpI4
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 488KB - Virtual size: 486KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ