Static task
static1
Behavioral task
behavioral1
Sample
3c4d890db1946d46fb1c3315a7843008164bbd08498c81c96def04b01af89d57.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3c4d890db1946d46fb1c3315a7843008164bbd08498c81c96def04b01af89d57.exe
Resource
win10v2004-20240508-en
General
-
Target
3c4d890db1946d46fb1c3315a7843008164bbd08498c81c96def04b01af89d57
-
Size
184KB
-
MD5
bb4018af177d25a50a32e997306090a7
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SHA1
1f10813a58055734d96ccd5c48fe0364626d9258
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SHA256
3c4d890db1946d46fb1c3315a7843008164bbd08498c81c96def04b01af89d57
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SHA512
77525f4bb26f43ab44f69965d4ad2340c4c8c0952b214dd5d5fe1d3a9d66a3e5a713d9c990afac67b6562acecf26af7388f074618d3b9245a9a868abf7891e1e
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SSDEEP
3072:nXiNykoXD+OOdD6OWOVVGSYHdvnqnvWuYrO:nXKofKD60VxYHdPqnvWuYr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3c4d890db1946d46fb1c3315a7843008164bbd08498c81c96def04b01af89d57
Files
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3c4d890db1946d46fb1c3315a7843008164bbd08498c81c96def04b01af89d57.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
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_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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