Static task
static1
Behavioral task
behavioral1
Sample
37bec18b7eccf52664dd75742bae7eb1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37bec18b7eccf52664dd75742bae7eb1.exe
Resource
win10v2004-20231215-en
General
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Target
37bec18b7eccf52664dd75742bae7eb1
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Size
184KB
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MD5
37bec18b7eccf52664dd75742bae7eb1
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SHA1
b181276f1d8083d84722aa7712453534d5b48eca
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SHA256
837f4897f23dd049e736eb3f7b8243578ab514b44ebb9807779042f74a754182
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SHA512
3658bf394f9c3c0c0428084335c0705c44723342f9c560564f969d7d66ce8ef36d96de9a4f92f46911f73771577313e77e611e62471e5ad4ecce84e679958254
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SSDEEP
3072:SaJioYCkfeA01OaIdssWl8FbbW06/vkIZDEx2/PpaNlPvpFx:Sa8o0T01qd1Wl8mpXMNlPvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37bec18b7eccf52664dd75742bae7eb1
Files
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37bec18b7eccf52664dd75742bae7eb1.exe windows:4 windows x86 arch:x86
b07f6618dac55e4574ddb0e031500e43
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
__vbaHr�sultCheckObj
_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
ord57914
__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
.data 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