Static task
static1
Behavioral task
behavioral1
Sample
197ed9b0bcac52ce638cf6b62194920a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
197ed9b0bcac52ce638cf6b62194920a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
197ed9b0bcac52ce638cf6b62194920a_JaffaCakes118
-
Size
116KB
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MD5
197ed9b0bcac52ce638cf6b62194920a
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SHA1
d380a0ba5a52b1cc028de4107009a73329becd73
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SHA256
428119d73b46a84183c276d9b311c01cd0bb758f5b7df1d07d089771d1ec1655
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SHA512
1858e07106f94f75f11aae3a6d94ab4084622d5616cb71ddebe323d41fdb9caa9591b2f93f08412a856ff9dbb5ca4490b482376864c0b0aa079a1804c47c3058
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SSDEEP
3072:LkBJK6EP9PHHU/jCrlE8WALcPggFWTngFuDZAOHIz:LgK6Acg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 197ed9b0bcac52ce638cf6b62194920a_JaffaCakes118
Files
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197ed9b0bcac52ce638cf6b62194920a_JaffaCakes118.exe windows:4 windows x86 arch:x86
c6ca8dfbd9b5902924dcd7d200bb3c9d
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
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaGetFxStr3
_adj_fprem1
__vbaRecAnsiToUni
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord593
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord644
__vbaFileSeek
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
__vbaFpI4
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 104KB - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
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