Static task
static1
Behavioral task
behavioral1
Sample
bc15a3d99e38ae394eb2a5e71ae45829_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
bc15a3d99e38ae394eb2a5e71ae45829_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
bc15a3d99e38ae394eb2a5e71ae45829_JaffaCakes118
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Size
265KB
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MD5
bc15a3d99e38ae394eb2a5e71ae45829
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SHA1
1f056bc37b3ee76987931229401a898a1ab95453
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SHA256
83aa4fc19d2d632129b49ed54955cc263e7c9bc54f232e8717e79596248cda90
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SHA512
d7e890e88b624292c48c1d6b9eb5cbdb7bc265625f27e5fb9a44c2e88327baf10684c55759b934dfe6837617606734009c78ec983e5b5283015e6cb0f46f70aa
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SSDEEP
6144:lz4AXgn5zdXBWEtc3+gy0nps2hFRedE56Eit7Ike9zPX:B4Cgn5D1c3Y0hF8dHnt7Ij9zPX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource bc15a3d99e38ae394eb2a5e71ae45829_JaffaCakes118
Files
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bc15a3d99e38ae394eb2a5e71ae45829_JaffaCakes118.exe windows:4 windows x86 arch:x86
f13660609758660598ed4ca23b9505da
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
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaResume
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
_CIsin
ord631
ord525
__vbaChkstk
__vbaCyVar
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
DllFunctionCall
ord563
__vbaLbound
_adj_fpatan
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaUbound
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 36KB - Virtual size: 34KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ