Static task
static1
Behavioral task
behavioral1
Sample
1bf4e58d429b9951e55507cad4b824d5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1bf4e58d429b9951e55507cad4b824d5.exe
Resource
win10v2004-20231215-en
General
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Target
1bf4e58d429b9951e55507cad4b824d5
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Size
184KB
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MD5
1bf4e58d429b9951e55507cad4b824d5
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SHA1
cb75209f44e3d508f8cd5a638d1e80e425de7703
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SHA256
fea5c4f31cd6bbc7d4d390d7e112615a8d80a874ee71af3cff3bfbf6bd3eb4d7
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SHA512
d15a0b56ca5a65517317124b7ec4900af848c5fc63d007df9b3797f79526b03cfc64df93b37492176019520720be8e498a145f49a0911f0c232296da6593ded8
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SSDEEP
3072:BvEGoAZU50AUk1OHpdsjL088bR+pr3QuT+0ax7Qt4aBlPvwFa:Bv1odFj1udWL08mMo0BlPvwF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1bf4e58d429b9951e55507cad4b824d5
Files
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1bf4e58d429b9951e55507cad4b824d5.exe windows:4 windows x86 arch:x86
bbfd52d1842698e7ed76f2b9616f37bd
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
__vbaHr�sultCheckObj
_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
__v;aExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord57914
__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