Static task
static1
Behavioral task
behavioral1
Sample
PASSST~2.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
PASSST~2.exe
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_8a683b1ccd9b731cb54a3b4f85062520
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Size
283KB
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MD5
8a683b1ccd9b731cb54a3b4f85062520
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SHA1
52f6a158b058077c82a8e24e564d88737b557d5f
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SHA256
973e873ffc62f729b6f911018ecee60b3f32468b5746d7abcff7ba28504eef39
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SHA512
6661b41c2970f500e5c7d92ef68748a9ccdd53d3e29676294bbbb222f742f7368eded4f584f173c2b10426683873e2a7ae5b16c2e6fe17ff142a841f0c0a6bd0
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SSDEEP
6144:K8rdUrxq1JklqMuJHqmeSLF4tvCBnEssiOW3St9/FAx:lJUrxq3VJHqoZwPDW2F0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/PASSST~2.EXE
Files
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JaffaCakes118_8a683b1ccd9b731cb54a3b4f85062520.cab
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PASSST~2.EXE.exe windows:4 windows x86 arch:x86
0903259d86156dfba7bf669b9e2e279e
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
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
_adj_fpatan
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarDup
ord616
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
Sections
.text Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ