Static task
static1
Behavioral task
behavioral1
Sample
bff39f5344c9d9858492d794eb5cccd04ffe2ced1dbbfe5cc9fb10245e46bbfbN.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bff39f5344c9d9858492d794eb5cccd04ffe2ced1dbbfe5cc9fb10245e46bbfbN.exe
Resource
win10v2004-20240802-en
General
-
Target
bff39f5344c9d9858492d794eb5cccd04ffe2ced1dbbfe5cc9fb10245e46bbfbN
-
Size
468KB
-
MD5
473fac3d8502252eb7f20c2b907f7380
-
SHA1
1d3415fd107e40a116e58c73cd953c0f0fa9661c
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SHA256
bff39f5344c9d9858492d794eb5cccd04ffe2ced1dbbfe5cc9fb10245e46bbfb
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SHA512
a9fcc507a06a347545ea94539e949c56c3f6c92f0dd7d21eaed2911847c3e127ae03e6baff502024793c19906ee586f7fcae700d5264aefa428465e0a4d445a6
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SSDEEP
3072:CWrKowbWf38UjbYCfzAsff5ECHb+ID8rCHdj74ziSK36BONbh1O:CW+ofsUjhfcsffaOduiSI2ONb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bff39f5344c9d9858492d794eb5cccd04ffe2ced1dbbfe5cc9fb10245e46bbfbN
Files
-
bff39f5344c9d9858492d794eb5cccd04ffe2ced1dbbfe5cc9fb10245e46bbfbN.exe windows:4 windows x86 arch:x86
70b60c9de204b9cf14a9b3e388a105df
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