Static task
static1
Behavioral task
behavioral1
Sample
a703821c9d8c6e28c29044bebd9c69ff_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a703821c9d8c6e28c29044bebd9c69ff_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a703821c9d8c6e28c29044bebd9c69ff_JaffaCakes118
-
Size
448KB
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MD5
a703821c9d8c6e28c29044bebd9c69ff
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SHA1
9218ffa8b75e43e43726567d5903d27dd769a530
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SHA256
71bb3698e210d53e58c223e347dc49289f8b6bb15801f6de8d210edf3296f35c
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SHA512
056a484b39c569ce51b4bc959f7a2a1aaa9fae9982d9f422a4f71a9a47517057bb67a1f4afbd96ceed1cd4b4ff56737405a7e0a883397bec20663b98cd730f98
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SSDEEP
12288:OIyVi4BXibBI2dm8YntgMa5xZD+KZZ3rNjuw:OJCuF86qMq/+K7Jaw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a703821c9d8c6e28c29044bebd9c69ff_JaffaCakes118
Files
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a703821c9d8c6e28c29044bebd9c69ff_JaffaCakes118.exe windows:4 windows x86 arch:x86
18cf72db09cfa4e29b6400262e0f19e9
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
__vbaStrI4
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaCyStr
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaFPException
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaFpCy
__vbaStrToAnsi
__vbaFpI2
__vbaFpI4
_CIatan
__vbaStrMove
ord650
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 72KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 360KB - Virtual size: 359KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ