Static task
static1
Behavioral task
behavioral1
Sample
23c971ff0f79794a8e4a2acb9c23697a_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
23c971ff0f79794a8e4a2acb9c23697a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23c971ff0f79794a8e4a2acb9c23697a_JaffaCakes118
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Size
172KB
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MD5
23c971ff0f79794a8e4a2acb9c23697a
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SHA1
b9a62c7f32ec69550a7281caccd925c9526a6f8d
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SHA256
1e54b21308a18a730e6312e0c6910e09e148a1c9b1c179ada8670438fb416e10
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SHA512
76314136245deb2287ed6539a6c7aca74777d3ba63ad5f59cd233b678a40a2a0e5a777a391504dc7dd38582d560eee6e7ab45cccb4e55ce08040be77bece4c92
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SSDEEP
1536:CJh3FTDtpNGEiMJdAgw/AURuNBncqQkiuVPDmk3fJRR9Pvs/kCJalc9IBDVuVvs:8zNx9AgwhRgBncqQADmifTKN+cSBDV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 23c971ff0f79794a8e4a2acb9c23697a_JaffaCakes118
Files
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23c971ff0f79794a8e4a2acb9c23697a_JaffaCakes118.exe windows:4 windows x86 arch:x86
e047c5f985402a1e36e84c6f1c64da61
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord626
ord628
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
ord526
EVENT_SINK_AddRef
ord528
__vbaVarTstEq
__vbaAryConstruct2
__vbaVarLikeVar
DllFunctionCall
ord562
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
__vbaLsetFixstrFree
ord644
ord537
_CIlog
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarLateMemCallLd
__vbaFpI4
ord617
_CIatan
__vbaAryCopy
__vbaUI1Str
__vbaCastObj
__vbaStrMove
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
ord581
Sections
.text Size: 136KB - Virtual size: 133KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ