Static task
static1
Behavioral task
behavioral1
Sample
NewPicture004.JPG.scr
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
NewPicture004.JPG.scr
Resource
win10v2004-20231215-en
General
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Target
8ca8e2c4346ca1c6f077a74c10e04b73
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Size
141KB
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MD5
8ca8e2c4346ca1c6f077a74c10e04b73
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SHA1
33deca3319e635c6edefc740853bc79b0c01baa5
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SHA256
242a1e6c74c543fc96e97b18436b195abad5019bc1da2f054d5bf7f29cf6248f
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SHA512
99b123d8953913ec7eb45001615af749ffbc3bf5efd0cce5eaa44d75190203f95fd86c051fbbe7992e12e9401f7b9018baab29d1cc65e8872954d6e9a7a9fb9f
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SSDEEP
3072:FKKKSkDqBs2gfSGsazKXhvKExjwObHty79T5QQuhOKoRcTDBloGIe6fsGXmNYb:FKKK1IG8hvKExjhHte9T5OhHoRcgGv6V
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/NewPicture004.JPG.scr
Files
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8ca8e2c4346ca1c6f077a74c10e04b73.zip
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NewPicture004.JPG.scr.exe windows:4 windows x86 arch:x86
8973c9a0062c55001d18dfa8378e50db
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
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
ord667
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord521
_CIsin
__vbaErase
ord525
__vbaVarZero
__vbaChkstk
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord563
ord670
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaAryVarVarg
ord616
__vbaFpI4
ord617
__vbaRecDestructAnsi
_CIatan
__vbaAryCopy
__vbaStrMove
ord618
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaI4ErrVar
__vbaFreeObj
Sections
.text Size: 28KB - Virtual size: 27KB
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: 236KB - Virtual size: 234KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ