Static task
static1
Behavioral task
behavioral1
Sample
b4e7b306f965bab4d57c27cf75d9e834.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4e7b306f965bab4d57c27cf75d9e834.exe
Resource
win10v2004-20240226-en
General
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Target
b4e7b306f965bab4d57c27cf75d9e834
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Size
184KB
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MD5
b4e7b306f965bab4d57c27cf75d9e834
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SHA1
508465637c059038b8c2eb14806ef5e834ab88a0
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SHA256
1f5f15bccf0fc280fe231a4dd49c787593916c9b03705b9c48945ba1acbc50bb
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SHA512
4aef796268d70b72425768db2483d893bebfba2e9cbbfef51dc61da5935c642f9fe01c39ed5d09a4e0bfa9cf146f91159123b0d526a6fe738493f9a74e55e513
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SSDEEP
3072:6RD2om/H0sAenTjxdBBmL8BbhZE6wh3iGvGExXIl8mNlPvpF7:6R6oDNen5djmL8AyokNlPvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4e7b306f965bab4d57c27cf75d9e834
Files
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b4e7b306f965bab4d57c27cf75d9e834.exe windows:4 windows x86 arch:x86
c1c6aa4b6504082f13e03a00a3eba4af
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
__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
.d�ta 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