Static task
static1
Behavioral task
behavioral1
Sample
37c7f87ebb1dd07e3d6ec209eeeea725f4a8f79f4bd1447597dc54af3c7447d6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
37c7f87ebb1dd07e3d6ec209eeeea725f4a8f79f4bd1447597dc54af3c7447d6.exe
Resource
win10v2004-20241007-en
General
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Target
37c7f87ebb1dd07e3d6ec209eeeea725f4a8f79f4bd1447597dc54af3c7447d6
-
Size
468KB
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MD5
1b777ab704a7c1e00a68635def4f15d2
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SHA1
1577a19fee449e0bdcad11447125d099435f6737
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SHA256
37c7f87ebb1dd07e3d6ec209eeeea725f4a8f79f4bd1447597dc54af3c7447d6
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SHA512
fb353933c62fd71885bfa508db2622b6cc13be1d285ab1bc76187c45f12947f212a916446ae40de929435113635ff092360fc4eb6c80a6c55463d5a113d9838a
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SSDEEP
3072:3hrtohKxj2TU2JYuBz35qfr3EC3jyvpUP3fI5VuVcYb+wpeNtblX:3hZo6YU2rBD5qfMh/ecY64eNt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37c7f87ebb1dd07e3d6ec209eeeea725f4a8f79f4bd1447597dc54af3c7447d6
Files
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37c7f87ebb1dd07e3d6ec209eeeea725f4a8f79f4bd1447597dc54af3c7447d6.exe windows:4 windows x86 arch:x86
5d6cad172c5535e4b6b6bbd246571621
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
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_UP_SYSTEM_ONLY
IMAGE_FILE_BYTES_REVERSED_HI
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