Static task
static1
Behavioral task
behavioral1
Sample
1a1677f6f9b83017c9f6cc11b0652ea4_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1a1677f6f9b83017c9f6cc11b0652ea4_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
1a1677f6f9b83017c9f6cc11b0652ea4_JaffaCakes118
-
Size
471KB
-
MD5
1a1677f6f9b83017c9f6cc11b0652ea4
-
SHA1
52e7b41e934df4ef29e886e542941b7a6d7cb96e
-
SHA256
4b5f480445df95db0c40d7a608859b96302c8a0cc3d82f46df6f9e13f96ac43a
-
SHA512
e954cac5f792fe3ac9688b4d7a9b5063f04cf836b46549a3ed02e65791281420002c2b6bc36ffb2a748a3027d90deb2b05f173e1fcdef7a831e1e2721990c7ad
-
SSDEEP
12288:zCyjUEOsvcQuzRt9SyBgoIi3FyEA4Egrg1S:zCwUEOsmzRv5BDT3FM4E8z
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1a1677f6f9b83017c9f6cc11b0652ea4_JaffaCakes118
Files
-
1a1677f6f9b83017c9f6cc11b0652ea4_JaffaCakes118.exe windows:4 windows x86 arch:x86
fe32ad5348809fb861cca8bfc748bace
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
__vbaVarSub
__vbaStrI2
__vbaR8ForNextCheck
_CIcos
_adj_fptan
ord585
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
__vbaRaiseEvent
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaBoolVarNull
_CIsin
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner3
__vbaI2I4
__vbaVarLikeVar
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord619
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 360KB - Virtual size: 358KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ