Static task
static1
Behavioral task
behavioral1
Sample
d77438bde3937aadb5534ed4a30546ad.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d77438bde3937aadb5534ed4a30546ad.exe
Resource
win10v2004-20240226-en
General
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Target
d77438bde3937aadb5534ed4a30546ad
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Size
28KB
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MD5
d77438bde3937aadb5534ed4a30546ad
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SHA1
30382c23b36e92c08b420bf0d200829d4daa4759
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SHA256
7c8be877e707dfb5924448451fbc2ad35e7e138fd1e1bf8f6d5e438e9e5a6dd1
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SHA512
761c5e9ef37dac866403f185b3d25e88f4e5c8e50d4fdd7932461e52911574eba8585ae0b3501c65b386d58e3a66582943ad2664ed32a15b0d6a9c3502f14474
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SSDEEP
384:mBaamrNWDzQfG/ZCZVgdfzMA833roeDpINdrD30sdnYb:3z51ecZey33rovdXxdY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d77438bde3937aadb5534ed4a30546ad
Files
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d77438bde3937aadb5534ed4a30546ad.exe windows:4 windows x86 arch:x86
c938b22e0afcc9350475fd09ee0cf9f2
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
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
_adj_fpatan
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord716
__vbaFPException
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaI4Var
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ