Cosmos[.]exe | Triage

Resubmissions

21/12/2024, 15:19

241221-sqj4ja1rc1 8

21/12/2024, 15:16

241221-snw1ba1ra1 4

21/12/2024, 15:16

241221-snnc6ssjfk 3

Sharing

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General

Target

Cosmos.exe
Size

26.8MB
MD5

a04e0d6463e2d34ae83c2d89e27d32f5
SHA1

027051aa4c8875c609761ffa2243efcf3b0eeafa
SHA256

e2663964e2bf50bdd162cf14ff0817853ff89ae8d93a4070d5d935b660715baf
SHA512

26c902f77cb57fd38ac10adb954e380fc0a66cb5ddfb9a7d4872d1d6044d906079924da31f79ec1ddfd3e858d0dc28e9efda45e570088f72d11459ec59e81f78
SSDEEP

786432:7MIu64ohNu7GzW5jSfM9AcNqf9hbqrr9BFl2z8SDL5:14A8wuA5f9Wgz8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Cosmos.exe

Files

Cosmos.exe
.exe windows:6 windows x64 arch:x64

03bd5c3b61fe5e392fde0dc5cc4238d9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

d3d11

D3D11CreateDeviceAndSwapChain

d3dcompiler_43

D3DCompile

kernel32

QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress

user32

EmptyClipboard

advapi32

RegQueryValueExA

shell32

ShellExecuteA

ole32

CoSetProxyBlanket

oleaut32

SysFreeString

safeguard

registerUser

d3dx11_43

D3DX11CreateShaderResourceViewFromMemory

msvcp140

?good@ios_base@std@@QEBA_NXZ

imm32

ImmSetCompositionWindow

dwmapi

DwmExtendFrameIntoClientArea

iphlpapi

GetAdaptersInfo

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__intrinsic_setjmp

api-ms-win-crt-math-l1-1-0

fmodf

api-ms-win-crt-runtime-l1-1-0

_beginthreadex

api-ms-win-crt-string-l1-1-0

strnlen

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-stdio-l1-1-0

__p__commode

api-ms-win-crt-heap-l1-1-0

free

api-ms-win-crt-convert-l1-1-0

strtol

api-ms-win-crt-time-l1-1-0

_time64

api-ms-win-crt-filesystem-l1-1-0

_unlock_file

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: - Virtual size: 1014KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 235KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 680KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.cos0
Size: - Virtual size: 15.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.cos1
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.cos2
Size: 26.8MB - Virtual size: 26.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 260B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

03bd5c3b61fe5e392fde0dc5cc4238d9

Headers

DLL Characteristics

File Characteristics

Imports

d3d11

d3dcompiler_43

kernel32

user32

advapi32

shell32

ole32

oleaut32

safeguard

d3dx11_43

msvcp140

imm32

dwmapi

iphlpapi

vcruntime140_1

vcruntime140

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: - Virtual size: 1014KB

.rdata Size: - Virtual size: 235KB

.data Size: - Virtual size: 680KB

.pdata Size: - Virtual size: 35KB

.cos0 Size: - Virtual size: 15.7MB

.cos1 Size: 4KB - Virtual size: 3KB

.cos2 Size: 26.8MB - Virtual size: 26.8MB

.reloc Size: 512B - Virtual size: 260B

.rsrc Size: 512B - Virtual size: 480B

.text
Size: - Virtual size: 1014KB

.rdata
Size: - Virtual size: 235KB

.data
Size: - Virtual size: 680KB

.pdata
Size: - Virtual size: 35KB

.cos0
Size: - Virtual size: 15.7MB

.cos1
Size: 4KB - Virtual size: 3KB

.cos2
Size: 26.8MB - Virtual size: 26.8MB

.reloc
Size: 512B - Virtual size: 260B

.rsrc
Size: 512B - Virtual size: 480B