Static task
static1
Behavioral task
behavioral1
Sample
623c1efa1173e9da90aaca9719467a34_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
623c1efa1173e9da90aaca9719467a34_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
623c1efa1173e9da90aaca9719467a34_JaffaCakes118
-
Size
180KB
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MD5
623c1efa1173e9da90aaca9719467a34
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SHA1
e22fccdd96662e55b0cefdc7780515b7a508dbec
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SHA256
9720d08f3c7aacbc9f9a7dcca87cd000b162dd808cba0600412644ea71f44d4a
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SHA512
fdce88a1b3ef4bad5d6d567abcf117f39e71acffe2278fde86f8f98898073736f7772fd3a3894f07031f4591edb407e26a4a9f1f5c3e4a9295992b5ec91809c1
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SSDEEP
3072:Nu+gkrqykIxR9kp8I40fP9vi+Yy0i9NoGt:NRgkWoqYy0k
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 623c1efa1173e9da90aaca9719467a34_JaffaCakes118
Files
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623c1efa1173e9da90aaca9719467a34_JaffaCakes118.exe windows:4 windows x86 arch:x86
0c4f2a16c29a3a87bf1108f405a0b630
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
kernel32
RtlMoveMemory
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaStrLike
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
ord644
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaAryLock
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord619
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 49KB
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