msmain[.]sdb | Triage

Resubmissions

09-10-2024 02:00

241009-cfd7ja1hmk 7

Sharing

Copy URL

Twitter E-mail

General

Target

msmain.sdb
Size

9.6MB
MD5

54f450c93326e78edeae5cfc1ee3f302
SHA1

56000ed26dc2061cde0fbe698f680fef930c071a
SHA256

c2efc69f985d2b3863a930061ecfd2c979588f5432f54c4265e5224524211460
SHA512

06d26ffd0523b69f634ce04f98784c05611fd1f922e6c19397a8a7a387136a13b6a84f6593a70f887fa03dc8e31dc7eb1e6622ccc4e2747a1001ec71b4db83de
SSDEEP

196608:HESMWy51ZXGCi2RCdiJc552F3kzTsY/zgaj2clFuBlaoqapxubL:ftyygyCwTsWz0203Hpxu

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
msmain.sdb

Files

msmain.sdb
.exe windows:6 windows x64 arch:x64

ad7134c5fe26d04d34e2dc42324298c8

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

dwmapi

DwmExtendFrameIntoClientArea

d3d11

D3D11CreateDeviceAndSwapChain

d3dx11_43

D3DX11CreateShaderResourceViewFromMemory

ntdll

RtlVirtualUnwind

winhttp

WinHttpReadData

kernel32

AcquireSRWLockExclusive
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

MapWindowPoints
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW

advapi32

CryptGetHashParam

msvcp140

?good@ios_base@std@@QEBA_NXZ

imm32

ImmGetContext

d3dcompiler_43

D3DCompile

normaliz

IdnToAscii

wldap32

ord143

crypt32

CertGetCertificateChain

ws2_32

gethostname

rpcrt4

RpcStringFreeA

psapi

GetModuleInformation

userenv

UnloadUserProfile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_exception_destroy

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

_callnewh

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

terminate

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

cos

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

strtoll

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

___lc_codepage_func

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

fflush

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

_stat64

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

qsort

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

strcpy_s

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

_time64

shell32

ShellExecuteA

wtsapi32

WTSSendMessageW

Sections

.text
Size: - Virtual size: 1006KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 789KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 659KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.vmp0
Size: - Virtual size: 6.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 9.6MB - Virtual size: 9.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 224B

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

ad7134c5fe26d04d34e2dc42324298c8

Headers

DLL Characteristics

File Characteristics

Imports

dwmapi

d3d11

d3dx11_43

ntdll

winhttp

kernel32

user32

advapi32

msvcp140

imm32

d3dcompiler_43

normaliz

wldap32

crypt32

ws2_32

rpcrt4

psapi

userenv

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

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

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

shell32

wtsapi32

Sections

.text Size: - Virtual size: 1006KB

.rdata Size: - Virtual size: 789KB

.data Size: - Virtual size: 659KB

.pdata Size: - Virtual size: 37KB

.vmp0 Size: - Virtual size: 6.7MB

.vmp1 Size: 9.6MB - Virtual size: 9.6MB

.reloc Size: 512B - Virtual size: 224B

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

.text
Size: - Virtual size: 1006KB

.rdata
Size: - Virtual size: 789KB

.data
Size: - Virtual size: 659KB

.pdata
Size: - Virtual size: 37KB

.vmp0
Size: - Virtual size: 6.7MB

.vmp1
Size: 9.6MB - Virtual size: 9.6MB

.reloc
Size: 512B - Virtual size: 224B

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