Static task
static1
Behavioral task
behavioral1
Sample
839f88518c2d5385b307830455f502b4_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
839f88518c2d5385b307830455f502b4_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
839f88518c2d5385b307830455f502b4_JaffaCakes118
-
Size
528KB
-
MD5
839f88518c2d5385b307830455f502b4
-
SHA1
059c0d1fcaa0aac1081e5539705147c7d4d85912
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SHA256
0773b6d51c5690eead83282b39d15ae088aa490e00a8fc49f12d0ede4fb6b3ed
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SHA512
2f27ae8ad29736981dab107887a01b30bb5857f307a41aaf0379828b0412a50815f6f02182f83f41fe5b02ec8be72de49959dca3cb00fb052780078ce49b6805
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SSDEEP
12288:njEDPLuie23q7ZyKuMtf64eS4R19o6Og4iIMt05F1Z:wDPLuBV7oJMtJYR19oTrR59
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 839f88518c2d5385b307830455f502b4_JaffaCakes118
Files
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839f88518c2d5385b307830455f502b4_JaffaCakes118.exe windows:4 windows x86 arch:x86
420bcbc1a5df78d5b40e4dd2c24f70ec
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
user32
GetWindowRect
GetCursorPos
kernel32
GetProcAddress
VirtualAlloc
VirtualProtect
GlobalFix
RtlMoveMemory
GetConsoleOutputCP
GetThreadLocale
GetProcessHeap
GetLastError
VirtualFree
oleaut32
SysFreeString
SysStringLen
msvbvm60
ord583
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
ord662
__vbaHresultCheckObj
ord556
_adj_fdiv_m32
__vbaAryDestruct
ord591
ord592
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
__vbaVarTstLt
__vbaFpR8
_CIsin
ord631
__vbaErase
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaCastObjVar
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord601
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
ord710
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaFpCy
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
_allmul
_CItan
ord546
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 140KB - Virtual size: 138KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 380KB - Virtual size: 379KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ