Static task
static1
Behavioral task
behavioral1
Sample
85c36b7743003c451e9fa4ff26accfa8_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
85c36b7743003c451e9fa4ff26accfa8_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
85c36b7743003c451e9fa4ff26accfa8_JaffaCakes118
-
Size
580KB
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MD5
85c36b7743003c451e9fa4ff26accfa8
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SHA1
c1c845c1fba3c7590ec202a628067b3b50762e27
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SHA256
dc94be95ae15956195b8ab6f9327ed76f73db392d02f1da6ac09eb1635b8e666
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SHA512
73b48916759de3b868dcf82d2988adf9ec32406601512174c510524131430c2dd41fdc910c0bbb38ec1a2a5876283049ebe587a8a7aa9e5c5f0db63ad9562c06
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SSDEEP
12288:bR5attOIr9Pi0Xi2wJTF7N/rmLTPMWQN+843+bBVBKETb/cZmN8/:cixTGLXQcnObBPf/Kr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 85c36b7743003c451e9fa4ff26accfa8_JaffaCakes118
Files
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85c36b7743003c451e9fa4ff26accfa8_JaffaCakes118.exe windows:4 windows x86 arch:x86
d93106cd4293d171b5e94ab8c20606f8
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaBoolVar
__vbaStrFixstr
_CIsin
__vbaErase
ord525
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaFileClose
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaVarTstEq
__vbaAryConstruct2
__vbaVarLikeVar
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1I2
_CIsqrt
__vbaStr2Vec
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarMod
__vbaVarCopy
ord616
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 52KB - Virtual size: 52KB
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: 520KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ