Static task
static1
Behavioral task
behavioral1
Sample
e158cc763b02f519904a2980b60107ab_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e158cc763b02f519904a2980b60107ab_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e158cc763b02f519904a2980b60107ab_JaffaCakes118
-
Size
596KB
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MD5
e158cc763b02f519904a2980b60107ab
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SHA1
b5a364e3a522d0a0fe80d57ff19bf68272586437
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SHA256
2ed56222d983afb73d35317f67268b1e99bf31a98f70124160ef047bb3f94a2f
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SHA512
0e3caafd6949ff7377bb57b98b74a2cc1370d0c1113884a25ccf3055ce6849fc756c0fa1ffee72149b5105a55e14f6021494d138c62f6b3556fbfbbea93ad1c3
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SSDEEP
12288:ixePVZJte9VmEITSbEs1j9nte6nlVO3M:euremibD1hntjlVO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e158cc763b02f519904a2980b60107ab_JaffaCakes118
Files
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e158cc763b02f519904a2980b60107ab_JaffaCakes118.exe windows:4 windows x86 arch:x86
3d4fac7a309308905542a0bda7060c67
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord561
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord616
_CIatan
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 560KB - Virtual size: 557KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ