Static task
static1
Behavioral task
behavioral1
Sample
ece71a318e1f9167beacb0f254e8db1b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ece71a318e1f9167beacb0f254e8db1b_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ece71a318e1f9167beacb0f254e8db1b_JaffaCakes118
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Size
125KB
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MD5
ece71a318e1f9167beacb0f254e8db1b
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SHA1
790ad396f10c5aee857d02d83fcd82a5cfbc7b4a
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SHA256
876078474c489a76e01fbd53e4b3985eff3a56b4a266c313e944de96fdc1f865
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SHA512
081c493700458ba9b570a898aab733c0a2f43f9d82bcc312c18b358f2401b119462106af276ecf3a791eb133ff77e81558b08e01318b9edd2b9859f522b5181c
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SSDEEP
1536:bH9YB90OAvwcigCoDn5J8u2X8I1VqoOPiX9UqNsTNBbpNpoM:z9Yw9NigCoTGXb1VqHia2sptKM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ece71a318e1f9167beacb0f254e8db1b_JaffaCakes118
Files
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ece71a318e1f9167beacb0f254e8db1b_JaffaCakes118.exe windows:4 windows x86 arch:x86
542a1e9d27206a432a9bc2d2a632acc8
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.dll
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaCopyBytes
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
__vbaVarTstEq
DllFunctionCall
ord670
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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