Static task
static1
Behavioral task
behavioral1
Sample
6ac42fdf70729087f6cfca256a8c593e_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6ac42fdf70729087f6cfca256a8c593e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6ac42fdf70729087f6cfca256a8c593e_JaffaCakes118
-
Size
236KB
-
MD5
6ac42fdf70729087f6cfca256a8c593e
-
SHA1
29c139cdafa3f22f62b3d09c4b64b0e6c40cd1d8
-
SHA256
28df5a257dd1a0c875bb92e5898c2a6fe6d4d923cf229d422fa7405530f1aed3
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SHA512
d75b2d8cb2c61fa419ecfbff3577e702773cdb5ab12e39a0df0dda1fd3e6f2ef8d86396645b76afa3ac1b9e0c2139ca6bbd3169856f930c42ec1f4d81be87ca9
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SSDEEP
3072:wSUz+uvXULk395hYXJbjdn/+5M14EWlsdg2/ONnDWXmE10C1g2oqD:TUSNQqJd/YMH5q2yO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6ac42fdf70729087f6cfca256a8c593e_JaffaCakes118 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
-
6ac42fdf70729087f6cfca256a8c593e_JaffaCakes118.exe windows:4 windows x86 arch:x86
79ce1ae56db07e7d66d972b6b5e0980a
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
_adj_fdiv_m32
ord666
__vbaAryDestruct
ord593
__vbaExitProc
ord594
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
ord631
__vbaErase
ord525
ord632
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
__vbaI2I4
__vbaObjVar
ord561
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
ord569
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaGetOwner3
__vbaVarCat
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaNew2
ord648
__vbaVar2Vec
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaAryLock
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaFpI4
__vbaR8IntI2
ord617
__vbaLateMemCallLd
__vbaRecDestructAnsi
_CIatan
ord618
__vbaStrMove
__vbaR8IntI4
ord619
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ