Static task
static1
Behavioral task
behavioral1
Sample
a37d4e23f0b12918f3802243b2d5c1b3_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a37d4e23f0b12918f3802243b2d5c1b3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a37d4e23f0b12918f3802243b2d5c1b3_JaffaCakes118
-
Size
64KB
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MD5
a37d4e23f0b12918f3802243b2d5c1b3
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SHA1
785ba28bcd9f818c13a5c41506c6bb8f5ac07c38
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SHA256
ead69aaa55b01a2dda0f45e0d9e7504e1c00a307f869281d2e81d0d2d187e3f0
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SHA512
a20709d07b5570c1a3d0a3d5c9b0a71d76beaa6c1dee6fe30941c8feb140d1f9fb70e31c8ff2fb4f56f93d5927fb1cb463c418ea102daf81ce83c7911840fef7
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SSDEEP
768:Z8H9BGoRBYAzRauvYjKE5YvdqfrXz7t9YHvTDk+AiSr2F2rUMr9UjG:Zu9tvgz/tKHvTDRaTGjG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a37d4e23f0b12918f3802243b2d5c1b3_JaffaCakes118
Files
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a37d4e23f0b12918f3802243b2d5c1b3_JaffaCakes118.exe windows:4 windows x86 arch:x86
3a5716c20e5dc7c81f4385de5d75dfd2
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
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
_CIsin
ord631
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaPutOwner3
__vbaPrintObj
__vbaObjVar
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaInputFile
ord713
_adj_fprem
_adj_fdivr_m64
ord608
ord716
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
__vbaVar2Vec
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaLateMemCall
__vbaStrToAnsi
ord616
ord617
__vbaR8IntI2
_CIatan
ord618
__vbaAryCopy
__vbaStrMove
ord619
_allmul
_CItan
_CIexp
ord580
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
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