Static task
static1
Behavioral task
behavioral1
Sample
b73cf064aa99b1b78a11dba271e02dc2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b73cf064aa99b1b78a11dba271e02dc2.exe
Resource
win10v2004-20240226-en
General
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Target
b73cf064aa99b1b78a11dba271e02dc2
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Size
184KB
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MD5
b73cf064aa99b1b78a11dba271e02dc2
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SHA1
cd082d1c00b054b7dc033b8fda06ba4d92156d42
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SHA256
ad9312ec803cec3a6c62f9dd808c783ac3fe5c9f5ef33a54d8f80ea81ab5923e
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SHA512
5ed88bc961b13b076d83d3e48895e00ea1113694edd0c6545e129faa044b1fd8276d5476c7d145b5689df4167e2696e54da45282bd15ce401dc65a7e445e9883
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SSDEEP
3072:IR0YomYHiRAkkXjjw7Ot2NdbBBM6cHzhdDhx+WdNQNlPvpFW:IRXoK+kk3wyt2Ni1E3NlPvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b73cf064aa99b1b78a11dba271e02dc2
Files
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b73cf064aa99b1b78a11dba271e02dc2.exe windows:4 windows x86 arch:x86
5663610b7c979cbdd3a058857250a5ce
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
__vbaR8S�r
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vRaI4Var
__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