Static task
static1
Behavioral task
behavioral1
Sample
4a01919a493611fee21dc2b3bb3a3025_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4a01919a493611fee21dc2b3bb3a3025_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4a01919a493611fee21dc2b3bb3a3025_JaffaCakes118
-
Size
3.3MB
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MD5
4a01919a493611fee21dc2b3bb3a3025
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SHA1
d778d21d82294ae1ac28af7b441c3534b43dc6f0
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SHA256
58604b0e6c44fbe5f8a357e15271f77012584813d1412a2f4876898a0f18db50
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SHA512
210fccbbed353c327307e2e32c4560ba4706e6ed29d651ddd6a8f8e19e8656801b7d5a9aae29de6bda096fbe36d5c13a0d29f619bbe086f54a9a511ef1b9df5c
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SSDEEP
98304:prn3+N8esMZkpLI30tp02oy4RBGOCzDbSMER9s0W:IN8nWkpI83IRdCXSM5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a01919a493611fee21dc2b3bb3a3025_JaffaCakes118 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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4a01919a493611fee21dc2b3bb3a3025_JaffaCakes118.exe windows:4 windows x86 arch:x86
70d15b83dade01c222faabe0c9d6d835
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
_adj_fdivr_m16i
ord520
ord309
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaPutOwner4
DllFunctionCall
_adj_fpatan
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaVarCat
ord645
_CIlog
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaStrToAnsi
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
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: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ