Static task
static1
Behavioral task
behavioral1
Sample
398b8e9702b5f4f831803954197794ed95a8cf146388b06ac939eff85c85f391.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
398b8e9702b5f4f831803954197794ed95a8cf146388b06ac939eff85c85f391.exe
Resource
win10v2004-20230703-en
General
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Target
398b8e9702b5f4f831803954197794ed95a8cf146388b06ac939eff85c85f391
-
Size
256KB
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MD5
476226bb89c946a1e3224580357dddad
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SHA1
83743cb0e7855b67fad44789535267ae100e6f49
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SHA256
398b8e9702b5f4f831803954197794ed95a8cf146388b06ac939eff85c85f391
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SHA512
02f72c7f6c8c6f8e3bd88fe11b70d8884a3fe58a7b369270a467b52135e64d67a35a3282440e012ad2456bffb652c81f2955b8a58d7ed037252e4da8612cf684
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SSDEEP
1536:naUdNqn30JarWf4YPubvlMiH0giPHfUHT6WW5jUqFSAapU:fs3SmKimPHfg/3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 398b8e9702b5f4f831803954197794ed95a8cf146388b06ac939eff85c85f391
Files
-
398b8e9702b5f4f831803954197794ed95a8cf146388b06ac939eff85c85f391.exe windows x86
f400e63aca7561bcfb3acd57ce6d5077
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
__vbaFreeVar
ord588
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
ord519
ord628
ord629
__vbaSetSystemError
__vbaHresultCheckObj
ord664
_adj_fdiv_m32
ord667
__vbaAryDestruct
ord669
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaCyStr
ord520
ord705
ord706
ord707
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
ord568
ord569
ord676
ord678
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaExceptHandler
ord606
_adj_fprem
_adj_fdivr_m64
ord531
ord716
__vbaFPException
ord532
__vbaStrVarVal
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
ord680
ord574
__vbaFreeStrList
_adj_fdivr_m32
ord684
_adj_fdiv_r
ord100
__vbaVarTstNe
ord610
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord612
__vbaFpI4
_CIatan
__vbaStrMove
ord540
__vbaCastObj
ord541
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
ord581
Sections
.text Size: 216KB - Virtual size: 212KB
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: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ