Static task
static1
Behavioral task
behavioral1
Sample
427cb21eb1ea837456c23dbc69a8b045ba9e6b61ee8a2b62cf9a5471b13044d3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
427cb21eb1ea837456c23dbc69a8b045ba9e6b61ee8a2b62cf9a5471b13044d3.exe
Resource
win10v2004-20240802-en
General
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Target
427cb21eb1ea837456c23dbc69a8b045ba9e6b61ee8a2b62cf9a5471b13044d3
-
Size
468KB
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MD5
90f57ee346b94d6901635883ef4aa34a
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SHA1
734c15558b0a0f11138a8b50f0a8381fa19a4d19
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SHA256
427cb21eb1ea837456c23dbc69a8b045ba9e6b61ee8a2b62cf9a5471b13044d3
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SHA512
dbde0a81fe2d0b4d9e5590369a9ea50d4fa97eeb15aa8fb2ce7bd7b6842137a92d7a55d6efec8f605762f81408d4d934ec1f15aa40d0e3fd7dc85e9782ed55a4
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SSDEEP
3072:c+kmovIwU35/jbYBPgKEOf8yf5gSRIbCx8HxxSwaIqe1sHXustlw:c+9oIJ/j+PnEOfPa/cIqOeXus
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 427cb21eb1ea837456c23dbc69a8b045ba9e6b61ee8a2b62cf9a5471b13044d3
Files
-
427cb21eb1ea837456c23dbc69a8b045ba9e6b61ee8a2b62cf9a5471b13044d3.exe windows:4 windows x86 arch:x86
f0593690034769ba8dfaa5ac192cf433
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
_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: 12.2MB - Virtual size: 169KB
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: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ