Static task
static1
Behavioral task
behavioral1
Sample
31f4b348030cb055b1f1f8882a8a37a2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
31f4b348030cb055b1f1f8882a8a37a2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
31f4b348030cb055b1f1f8882a8a37a2_JaffaCakes118
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Size
224KB
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MD5
31f4b348030cb055b1f1f8882a8a37a2
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SHA1
36af35003ab30ec28bafe704a93fb34e159437ee
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SHA256
7cb988ba09fdc43d9a1145098b0229001049739c349c26dfa0b065de20de144d
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SHA512
29ea00fbe6e8d54a0898f1c923ad07a9b566cb8a85b11108d6b983d6bfe849b1386b1eb638d1311b1ae5334d01b586bac91d2c1bcc84002a58095e41deca21da
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SSDEEP
3072:RoNBIna83/wOKhM0TdD96GZfOszjvy9B7F84VTiqA9imUYuc6OE3bFoY:uBYH+TdwGZpm7F84G3uVZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31f4b348030cb055b1f1f8882a8a37a2_JaffaCakes118
Files
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31f4b348030cb055b1f1f8882a8a37a2_JaffaCakes118.exe windows:4 windows x86 arch:x86
329a793302c349a136c2efbac0dd8634
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
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
ord662
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarXor
__vbaVarForInit
__vbaCyAdd
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaCyI2
__vbaVarTstEq
__vbaR4Str
__vbaCyI4
__vbaI2I4
DllFunctionCall
__vbaCySub
_adj_fpatan
__vbaR4Cy
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord712
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarNot
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
ord689
__vbaAryLock
__vbaFpI4
_CIatan
ord618
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
__vbaI4Cy
_allmul
_CItan
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 208KB - Virtual size: 204KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ