0f026bef8497788d59923949f52b9644

Reason

config extraction: GuloaderBin: guloader: invalid shellcode

General

Target

0f026bef8497788d59923949f52b9644
Size

476KB
MD5

0f026bef8497788d59923949f52b9644
SHA1

efd6b5748d00612cbdc663a6084ebc0ff0bf6bdf
SHA256

31d6810df2cc38c19f87e3ff65df5c60e3624473c7f120125ad0371a4983aec5
SHA512

f4609e593d8a4b229affb3e28b23277d8c16c4c4f4bc969f8e668fc6a7100422f34408261d30b00cc9a5bebcf4c0585cfe26e7761863bdd43eebed52bfd8d5ea
SSDEEP

12288:1k8HAXwdAnc2i+zinpRUF2oMPze+0gKG3UPPxf:1zgXwd7F+zinj2lM6+0gL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
0f026bef8497788d59923949f52b9644

Files

0f026bef8497788d59923949f52b9644
.exe windows:4 windows x86 arch:x86

b5d2dac03b90819cddef39c608692b8b

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

ord583
__vbaStrI2
ord584
_CIcos
_adj_fptan
__vbaFreeVar
__vbaAryMove
ord587
__vbaLateIdCall
__vbaStrVarMove
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord513
__vbaFreeObjList
ord515
ord516
_adj_fprem1
ord518
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
ord520
_CIsin
ord709
__vbaChkstk
__vbaFileClose
ord526
ord633
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
ord670
__vbaCastObjVar
__vbaStrR4
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord714
ord607
ord608
__vbaFPException
__vbaUbound
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord614
__vbaFpI4
ord617
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj

Sections

.text
Size: 36KB - Virtual size: 32KB

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: 432KB - Virtual size: 429KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

Errors

General

Malware Config

Signatures

Files

b5d2dac03b90819cddef39c608692b8b

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 36KB - Virtual size: 32KB

.data Size: 4KB - Virtual size: 2KB

.rsrc Size: 432KB - Virtual size: 429KB

.text
Size: 36KB - Virtual size: 32KB

.data
Size: 4KB - Virtual size: 2KB

.rsrc
Size: 432KB - Virtual size: 429KB