Static task
static1
Behavioral task
behavioral1
Sample
cfc4963bab625ecaa71c035bf89a801a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cfc4963bab625ecaa71c035bf89a801a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cfc4963bab625ecaa71c035bf89a801a_JaffaCakes118
-
Size
736KB
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MD5
cfc4963bab625ecaa71c035bf89a801a
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SHA1
8b934435325e520ac1655c2250fd952b1e0c5071
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SHA256
5ed2d41756158badf8abbe7e4a58cdd00ecf918edb4bdf751f648896afe8ab96
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SHA512
a4b279a84a395e3f0f264f9231b5a90fd61461caa9f8f5c80fbfd06b6ca6b66595670ee0f488817877599489fc9378704f191713c268ff272306b125fbabaca3
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SSDEEP
6144:S9JFewbv23MQhtugkVUmr87Q6TiiYngmq0M9fhIu+LwdfG0oh9f:uB28MturVR87BTDYnpU959swdfGn9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cfc4963bab625ecaa71c035bf89a801a_JaffaCakes118
Files
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cfc4963bab625ecaa71c035bf89a801a_JaffaCakes118.exe windows:4 windows x86 arch:x86
5c2d73aa324ba48e9f944e0c55d2673f
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
_CIcos
_adj_fptan
__vbaVarMove
ord693
__vbaFreeVar
ord694
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaR8Sgn
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord525
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
ord527
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
ord562
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
_CIlog
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaLateMemCall
__vbaStrToAnsi
__vbaStrComp
__vbaFpI4
ord617
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 712KB - Virtual size: 709KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ