Behavioral task
behavioral1
Sample
16f6f2d0d17d721af102205bf68dc746_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
16f6f2d0d17d721af102205bf68dc746_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
16f6f2d0d17d721af102205bf68dc746_JaffaCakes118
-
Size
372KB
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MD5
16f6f2d0d17d721af102205bf68dc746
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SHA1
162ac6c159101510e8703c2686f7a04763e30db9
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SHA256
c7dbd9f6a788fc08154c2b25d3bc4740e0c0767c3cc0a36f161fe0624aee980c
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SHA512
e8e35c54f1ba3fdc7f22a7fa03da9762e6729687c64d8e7167a7661546c10004164f75aa540bd96be818d99d560c2349790bc9aae852422127b6a3a73b39b284
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SSDEEP
6144:RSdOZqSKqsl2B/yD8NGOKcV5Z1xi8nUSs2Oy29o5b0OUUREfp32tA6AZTofWWI8:RSgnysqCGa5Z1xjnUZxyhbp2fp3KA1Zw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 16f6f2d0d17d721af102205bf68dc746_JaffaCakes118
Files
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16f6f2d0d17d721af102205bf68dc746_JaffaCakes118.exe windows:4 windows x86 arch:x86
9b4bfdd7fb8fd009bbe04f6855a59892
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaVarTstEq
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord617
_CIatan
__vbaStrMove
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 332KB - Virtual size: 328KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ