Static task
static1
Behavioral task
behavioral1
Sample
837d6cd89003dafc0a891f51bbdd2620N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
837d6cd89003dafc0a891f51bbdd2620N.exe
Resource
win10v2004-20240704-en
General
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Target
837d6cd89003dafc0a891f51bbdd2620N.exe
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Size
468KB
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MD5
837d6cd89003dafc0a891f51bbdd2620
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SHA1
28be51ccd48b4f6075f30afc5e946792c3a33126
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SHA256
69a943e19d82eee9e5a85f78365d4f46fc9ee851673f1ebc104630067e852947
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SHA512
a65732d8a6bf574a60a99fb350cb7ceddd52c7317fb174b6d47865369822bdac154a5e1f8ad3487cab07961157bf0956b761af44b131bf793c2a74dd24a2fb6b
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SSDEEP
3072:ORjCooIgIS5HtbYNPzSyffn/9ChCvIpPImHe1VGGHNCMgXZKxyll:ORGo1GHtKPGyff50CtHNzaZKx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 837d6cd89003dafc0a891f51bbdd2620N.exe
Files
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837d6cd89003dafc0a891f51bbdd2620N.exe.exe windows:4 windows x86 arch:x86
f98639f2fc4d46cfad0d327db6f688af
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
�]g'��q6����u�ݺ�^����&W5 ����s�
_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_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: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ