Static task
static1
Behavioral task
behavioral1
Sample
b55849a3b8772ba275d8d1ea8b533aad.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b55849a3b8772ba275d8d1ea8b533aad.exe
Resource
win10v2004-20240226-en
General
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Target
b55849a3b8772ba275d8d1ea8b533aad
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Size
88KB
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MD5
b55849a3b8772ba275d8d1ea8b533aad
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SHA1
34f031f784431e8fe54b49111a47c55548d11ed5
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SHA256
ce6f27930312eeefd8684e18192de0da4dc410875c9f166aed5710b5f5b73e22
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SHA512
306b69d636f6917d9991c3e49aa70c9997d478c46dc35c83e1114eb179f829072cac5688fe94957bb21937da587f3a92ac484dcdd5a6aa7d475cce9690a1193a
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SSDEEP
1536:xuu3Qbylb8DG7Ib35qthLP98sDo9j7uohmvW:xuugbab8DGcb0thLP98sDoZ7uy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b55849a3b8772ba275d8d1ea8b533aad
Files
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b55849a3b8772ba275d8d1ea8b533aad.exe windows:4 windows x86 arch:x86
55bdf305d436006e7fa92010a2e966a6
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
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaStrFixstr
_CIsin
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaUbound
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord648
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord579
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord616
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
Sections
.text Size: 20KB - Virtual size: 18KB
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: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ