Behavioral task
behavioral1
Sample
fa143c9674342d83fc8a78132cabf38c1039dbadce736b2e9a1eacdebdc85a28.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
fa143c9674342d83fc8a78132cabf38c1039dbadce736b2e9a1eacdebdc85a28.exe
Resource
win10v2004-20221111-en
General
-
Target
fa143c9674342d83fc8a78132cabf38c1039dbadce736b2e9a1eacdebdc85a28
-
Size
456KB
-
MD5
7e674ef327302bde91cffae13b02c94b
-
SHA1
28718cad5afb6630a073818aae92ccc5cdde5ced
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SHA256
fa143c9674342d83fc8a78132cabf38c1039dbadce736b2e9a1eacdebdc85a28
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SHA512
d1d1aedcc6ea6685e3fca2f8651e92d8202b52430238ed9f0a5748f9125d13ba0b28c1f2f0bfff846d8a906c3a7ab927193fe4c6f54512bf9ce72b98e26ce147
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SSDEEP
12288:rWnxfgsRL4u/1AlLK6FRY2n8OPKxGvYmBv:cxgsRftD0C2nKG
Malware Config
Extracted
blustealer
https://api.telegram.org/bot5708993416:AAG3Nxsjssb4zvUYfwxDe8ka25cB3Snw2c0/sendMessage?chat_id=1599567363
Signatures
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Blustealer family
Files
-
fa143c9674342d83fc8a78132cabf38c1039dbadce736b2e9a1eacdebdc85a28.exe windows x86
ad800f126b9119e85b22d5a725a65e11
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
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
ord660
__vbaSetSystemError
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
ord667
__vbaAryDestruct
__vbaLateMemSt
ord593
__vbaExitProc
__vbaForEachCollObj
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
__vbaBoolVarNull
_CIsin
ord709
ord631
ord632
ord525
__vbaNextEachCollObj
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaFpUI1
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
ord531
__vbaFPException
ord532
ord717
__vbaStrVarVal
__vbaUbound
__vbaGetOwner3
__vbaVarCat
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaNew2
__vbaInStr
ord648
ord570
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
ord579
__vbaVarSetVar
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
__vbaLateMemCallLd
_CIatan
ord618
__vbaStrMove
__vbaCastObj
__vbaR8IntI4
__vbaStrVarCopy
ord619
_allmul
_CItan
ord546
__vbaAryUnlock
_CIexp
ord580
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 444KB - Virtual size: 442KB
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