e8c576904f68ccd15f5dcd940b967fa870d475c8f38202c100a294856b1ecf4f[.]exe

Reason

config extraction: GuloaderBin: guloader: invalid shellcode

General

Target

e8c576904f68ccd15f5dcd940b967fa870d475c8f38202c100a294856b1ecf4f.exe
Size

924KB
MD5

b5643f1fd8d6a5387642f9ee8abfe3a8
SHA1

b651d4947ab83764bd96d8aab3bc2d291275c6b8
SHA256

e8c576904f68ccd15f5dcd940b967fa870d475c8f38202c100a294856b1ecf4f
SHA512

a066d104c84289f9bcf8dbecdeb8fb95b32b559b86d9011b402752d40743a56e25d1e0a2b104e7ba63d036f8a333e9ddad5c96b4ccf85416f0f4f05d33632d5f
SSDEEP

12288:uytm2WSk/SSs/O0OOlkmJ5pIJYgEl2yjreZiOt+nW2wk/D3g:FtmdiEOlk26aVeZiOmW2pg

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
e8c576904f68ccd15f5dcd940b967fa870d475c8f38202c100a294856b1ecf4f.exe

Files

e8c576904f68ccd15f5dcd940b967fa870d475c8f38202c100a294856b1ecf4f.exe
.exe windows:4 windows x86 arch:x86

360489c0c102c4312df7ac99001c6d31

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

ord584
_CIcos
_adj_fptan
__vbaVarMove
ord585
ord586
ord693
__vbaFreeVar
ord694
ord589
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
ord628
ord629
__vbaSetSystemError
__vbaHresultCheckObj
ord664
_adj_fdiv_m32
ord591
ord593
ord594
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
ord521
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
ord527
DllFunctionCall
ord671
ord672
_adj_fpatan
__vbaLateIdCallLd
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord713
ord606
_adj_fprem
_adj_fdivr_m64
ord608
ord716
ord609
__vbaFPException
__vbaStrVarVal
ord536
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
ord647
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
ord610
__vbaVarDup
__vbaStrComp
__vbaFpI2
__vbaFpI4
_CIatan
__vbaStrMove
ord540
ord541
ord543
_allmul
__vbaLateIdSt
_CItan
ord546
_CIexp
__vbaFreeObj
__vbaFreeStr

Sections

.text
Size: 908KB - Virtual size: 905KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

Errors

General

Malware Config

Signatures

Files

360489c0c102c4312df7ac99001c6d31

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 908KB - Virtual size: 905KB

.data Size: 4KB - Virtual size: 12KB

.rsrc Size: 8KB - Virtual size: 7KB

.text
Size: 908KB - Virtual size: 905KB

.data
Size: 4KB - Virtual size: 12KB

.rsrc
Size: 8KB - Virtual size: 7KB