Static task
static1
Behavioral task
behavioral1
Sample
bb8b13936239926e9d8ca2497b55b876.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb8b13936239926e9d8ca2497b55b876.exe
Resource
win10v2004-20240226-en
General
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Target
bb8b13936239926e9d8ca2497b55b876
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Size
184KB
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MD5
bb8b13936239926e9d8ca2497b55b876
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SHA1
353b60adcda5dc63b5692de52d81ec2d0a25d5d8
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SHA256
e5e34e604bdbc17503e3b5f265ee2bd53a47b42842b89fe17f046e5ab1429ccf
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SHA512
dec9c5a92c3a8c84d018b883c7ca69700ebff7378277ec15e7379267ba313ca3826655a574635d7514be6a8f98d35a8a142070475e51028b8783ae85f3f6dee9
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SSDEEP
3072:UL2soJZTflA0AOjmfxKbzz1ev9966bakUdExbS2a07lXvpFv:ULRorC0AZfcbzzo/pR7lXvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb8b13936239926e9d8ca2497b55b876
Files
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bb8b13936239926e9d8ca2497b55b876.exe windows:4 windows x86 arch:x86
2b88fb8217f8a18f8c85b6a09799eae4
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
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__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
_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