Static task
static1
Behavioral task
behavioral1
Sample
1b79e5c7afd7868840dbb0ad5be3a9e1_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
1b79e5c7afd7868840dbb0ad5be3a9e1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1b79e5c7afd7868840dbb0ad5be3a9e1_JaffaCakes118
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Size
4.6MB
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MD5
1b79e5c7afd7868840dbb0ad5be3a9e1
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SHA1
614164b48811230aaa2cc6edb9e9b9b01b1ac77f
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SHA256
50c9dedee9f0e17c432c546a342f58c96195caa9c0db89a60aa367e571c0a387
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SHA512
f50ac603d9a4761210bf8d9b23376fb98e39df79eac5361e0736d435d5e62d393c96fc7dca5b45d7cf4d6ddee647be202798e21a66a8933cccd5751f3c51fe34
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SSDEEP
98304:B9VBXAygp3ORubDO94fgr/CRRT2VRTArXZ2bMDIfcJ8Qm:B9VBXFSeEbDbgr/CbKWJuMa0hm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b79e5c7afd7868840dbb0ad5be3a9e1_JaffaCakes118
Files
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1b79e5c7afd7868840dbb0ad5be3a9e1_JaffaCakes118.exe windows:4 windows x86 arch:x86
6a37acbc6db281affc9adede619943f1
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
_CIcos
_adj_fptan
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLineInputStr
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaLineInputVar
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaStrToAnsi
__vbaVarDup
ord617
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ