Static task
static1
Behavioral task
behavioral1
Sample
cb646f0bc8fc317b6d3ea689ab63cc87.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb646f0bc8fc317b6d3ea689ab63cc87.exe
Resource
win10v2004-20240226-en
General
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Target
cb646f0bc8fc317b6d3ea689ab63cc87
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Size
184KB
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MD5
cb646f0bc8fc317b6d3ea689ab63cc87
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SHA1
8eff4f978614e4ec8d4237b092db6636f78b949a
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SHA256
52cc1e896da87406a88500eb6ca3ed66fbf4d688076e6048a5e008030332eb91
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SHA512
8506e093b6656beb54209824e97c29d1420a4d9f939aa5d6c8096dccbe44fbce25a19f20f3d92990316ffec8c825bf85d9f182b04496b4f0f9aeb3af4daa2f03
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SSDEEP
3072:9MPHomLyoRw/gOj+o3m6oJSLGwXM9tfw60x8qEVfNlvvpFG:9MfoWq/gBoW6oJT1F1NlvvpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb646f0bc8fc317b6d3ea689ab63cc87
Files
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cb646f0bc8fc317b6d3ea689ab63cc87.exe windows:4 windows x86 arch:x86
3fcac19ad6c97d031b5c0a2d7257ac76
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
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vba�bound
__vbaStrV�rVal
__vbaVarCat
_CIlog
__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
_C�exp
__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