Static task
static1
Behavioral task
behavioral1
Sample
256e351bf0ab6a36f5ee5cf8097951cd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
256e351bf0ab6a36f5ee5cf8097951cd.exe
Resource
win10v2004-20231215-en
General
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Target
256e351bf0ab6a36f5ee5cf8097951cd
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Size
184KB
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MD5
256e351bf0ab6a36f5ee5cf8097951cd
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SHA1
9e7b9c8b39f6ab93a686c3070f82cfd66eb37664
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SHA256
0c61e706523f77f514a50d694e5642dd30d3e763ec18437fba3bcb0a22ff9754
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SHA512
1bf386531ee105b1a9d00755c1fcf80fed6be9fb12c189eeed22d8d8b8e0ee69bdb9af74fff7a630702e6a6001a4d78b38af83a4ca2b2c64c2511dd5efd64fbb
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SSDEEP
3072:JvOQoAZU50AUk1OHpd3jL08bbI2prXQ5TH0ax7kt4WBlPvwFa:JvdodFj1udzL080xJ8BlPvwF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 256e351bf0ab6a36f5ee5cf8097951cd
Files
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256e351bf0ab6a36f5ee5cf8097951cd.exe windows:4 windows x86 arch:x86
bbfd52d1842698e7ed76f2b9616f37bd
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
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHr�sultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__v;aExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord57914
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ