Static task
static1
Behavioral task
behavioral1
Sample
2558cf223e7ea7f8b3e9e13d161f55f624145acec0f3e4cb0c7bde42a7b11614.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2558cf223e7ea7f8b3e9e13d161f55f624145acec0f3e4cb0c7bde42a7b11614.exe
Resource
win10v2004-20240508-en
General
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Target
2558cf223e7ea7f8b3e9e13d161f55f624145acec0f3e4cb0c7bde42a7b11614
-
Size
468KB
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MD5
c4c254896f751eaefebc11cf5921bc23
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SHA1
08b257b5bead40d5b665a9e015995d5fdc925da3
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SHA256
2558cf223e7ea7f8b3e9e13d161f55f624145acec0f3e4cb0c7bde42a7b11614
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SHA512
4a1cd9fe28126532b297cac364291fb1a1ee854dffa55f8f79459db25220016b6ee2cabbb913c1b1dd1ff3a08889b7f4c1a98744f10096800ccc2c6b931f9600
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SSDEEP
3072:WqTCogLljY8U2bYkPzHWff5MChjWIpBnmHevVphNBn3xv5NDElb:Wq2oQ1U23PDWffU03pNB3x5ND
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2558cf223e7ea7f8b3e9e13d161f55f624145acec0f3e4cb0c7bde42a7b11614
Files
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2558cf223e7ea7f8b3e9e13d161f55f624145acec0f3e4cb0c7bde42a7b11614.exe windows:4 windows x86 arch:x86
5d6cad172c5535e4b6b6bbd246571621
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
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__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: 169KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ