blustealer | b12f350fe27878b633994ae9d6b3b634

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General

Target

b12f350fe27878b633994ae9d6b3b634
Size

424KB
MD5

b12f350fe27878b633994ae9d6b3b634
SHA1

c313753dae9578975ab15735f6a173b9e322cf08
SHA256

26747341c138d374380ab6c4718bbc819151e5d1ef41eaa86867e92c2c5316dd
SHA512

f97663fdf606df0e682307d6e7a3e9935471954e759e2d621895b5d84c29c76869fffb3e6be5a86724edeb96dec955166b7986af6ac7c94774951c58c4f74935
SSDEEP

6144:G04pHzdW+RJpsF46VPPT5sxRUxcs7BgliCRXiKhishxO2/i71CEY+EG73:G04Bzd7JpsSOsnUxcsggC7imOz71nEG

Score

10^/10

blustealer

Malware Config

Extracted

Family

blustealer

Credentials

Protocol: smtp
Host:
reptw.xyz
Port:
587
Username:
[email protected]
Password:
2HRgrc+HEz}8

Signatures

Blustealer family
blustealer

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b12f350fe27878b633994ae9d6b3b634

Files

b12f350fe27878b633994ae9d6b3b634
.exe windows:4 windows x86 arch:x86

8687c8cf9ec54e475623dc720390be8a

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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord626
__vbaForEachCollAd
__vbaStrCat
ord660
__vbaRecDestruct
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
ord667
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaLateMemSt
ord592
ord593
__vbaExitProc
__vbaForEachCollObj
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaCyStr
__vbaBoolVar
ord521
__vbaRefVarAry
__vbaBoolVarNull
__vbaVarTstLt
ord523
_CIsin
__vbaErase
ord631
ord709
__vbaVarCmpGt
ord632
ord525
__vbaVarZero
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord601
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarCmpLe
ord716
ord531
__vbaFPException
ord532
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord579
__vbaVarSetVar
__vbaI4Var
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaVarSetObjAddref
__vbaLateMemCallLd
__vbaRecDestructAnsi
_CIatan
__vbaAryCopy
ord618
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
__vbaForEachVar
ord619
_allmul
__vbaVarLateMemCallSt
_CItan
ord546
__vbaNextEachCollAd
__vbaAryUnlock
_CIexp
__vbaStrCy
ord580
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr

Sections

.text
Size: 120KB - Virtual size: 116KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 296KB - Virtual size: 292KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

8687c8cf9ec54e475623dc720390be8a

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 120KB - Virtual size: 116KB

.data Size: 4KB - Virtual size: 3KB

.rsrc Size: 296KB - Virtual size: 292KB

.text
Size: 120KB - Virtual size: 116KB

.data
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 296KB - Virtual size: 292KB