Static task
static1
Behavioral task
behavioral1
Sample
981dfd27061116855703eb691a762c2d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
981dfd27061116855703eb691a762c2d.exe
Resource
win10v2004-20231222-en
General
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Target
981dfd27061116855703eb691a762c2d
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Size
184KB
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MD5
981dfd27061116855703eb691a762c2d
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SHA1
9da472ce3981673e1ef3d72be37538e1cc573135
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SHA256
2179bdad91bee49d1ccdf90b7bd20978635f00b82f772752d23989236429fb54
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SHA512
ad4420ae4ad81067fc6237dcb64cbbecc037963853f11d80cb58110aeb120d3e6c962b46cfc2198db03fa6cc758f132fa8d824bc683fdfd241f1f988e7431fb0
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SSDEEP
3072:cyNDomV0QbACzejmMzZYJwc9CI8NMHrRlFQrxKPLbtClP6pFw:cyloiECzpMSJwc9DpNClP6pF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 981dfd27061116855703eb691a762c2d
Files
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981dfd27061116855703eb691a762c2d.exe windows:4 windows x86 arch:x86
c1715ba012a6b9c1237990d640ba5cdf
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
__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
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: 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