Static task
static1
Behavioral task
behavioral1
Sample
158f9f6a93fd0f2bc18e400480698674_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
158f9f6a93fd0f2bc18e400480698674_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
158f9f6a93fd0f2bc18e400480698674_JaffaCakes118
-
Size
644KB
-
MD5
158f9f6a93fd0f2bc18e400480698674
-
SHA1
078d3bb37214fa66d5f5127f8c6fd22452d3ef5f
-
SHA256
4982ff78ffd161925869595a1c98b9143cfc0aa98b07c32a980589c037ce63b1
-
SHA512
e3f36967eadfd292ef9412edb506820b34bb17b33ac669f3c805a592a276f35938ed91420af1c2035e1ee420ec9e3590f4b98832044bda44d34b663b93639624
-
SSDEEP
12288:CHyYjvphDukkSueiUgnoxq0aZ+ZWT2VriH8LgVW6GL5tT7n:0yYTphDRkSWUgkq0a32V+cLghG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 158f9f6a93fd0f2bc18e400480698674_JaffaCakes118
Files
-
158f9f6a93fd0f2bc18e400480698674_JaffaCakes118.exe windows:4 windows x86 arch:x86
454e69eeec7aafbeca91cf4386c25e5f
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
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaStrToAnsi
ord617
_CIatan
__vbaStrMove
ord650
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 488KB - Virtual size: 487KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ