ldr_4SirW[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

ldr_4SirW.exe
Size

18.5MB
MD5

10b1962226afdcbcec1fa25918b983d5
SHA1

6000e275b3c1d55b7d9403c9207ba2872a3c3e5e
SHA256

c2913d4ae2ddf0722269333b7b72d119caf9531963c94ef546ef9098ad5bb24f
SHA512

0c21f53ff0a7cd0c5a46fd650423b4301e4d757ba379848c503108b67dfbdcad3d393438ffbc0659d5133bd1a140537424c9786d1269e9b0e1311acdbdc8db18
SSDEEP

393216:W2vgIL35C2ZdAADcclzKg3NqDpuLm79pDW6vo6Xum5YR:W2vgo38GhDb1KmKuL2pJowi

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ldr_4SirW.exe

Files

ldr_4SirW.exe
.exe windows:6 windows x64 arch:x64

1250cfe926669ea20a109598afe1e7b7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

d3d11

D3D11CreateDeviceAndSwapChain

shlwapi

PathFileExistsW

iphlpapi

SendARP

gdiplus

GdipFree

kernel32

GetVersion
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress

user32

GetMonitorInfoA

gdi32

CreateCompatibleBitmap

advapi32

OpenProcessToken

shell32

ShellExecuteA

ole32

CLSIDFromString

ntdll

RtlInitUnicodeString

ws2_32

inet_pton

imm32

ImmSetCompositionWindow

d3dcompiler_47

D3DCompile

dwmapi

DwmSetWindowAttribute

bcrypt

BCryptGenRandom

crypt32

CertEnumCertificatesInStore

Sections

.text
Size: - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 135KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourc
Size: - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourd
Size: - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.5~`
Size: - Virtual size: 11.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.X&S
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.8*G
Size: 18.5MB - Virtual size: 18.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 60B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1250cfe926669ea20a109598afe1e7b7

Headers

DLL Characteristics

File Characteristics

Imports

d3d11

shlwapi

iphlpapi

gdiplus

kernel32

user32

gdi32

advapi32

shell32

ole32

ntdll

ws2_32

imm32

d3dcompiler_47

dwmapi

bcrypt

crypt32

Sections

.text Size: - Virtual size: 1.5MB

.rdata Size: - Virtual size: 1.0MB

.data Size: - Virtual size: 135KB

.pdata Size: - Virtual size: 69KB

.detourc Size: - Virtual size: 8KB

.detourd Size: - Virtual size: 24B

.5~` Size: - Virtual size: 11.6MB

.X&S Size: 5KB - Virtual size: 4KB

.8*G Size: 18.5MB - Virtual size: 18.5MB

.reloc Size: 512B - Virtual size: 60B

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

.text
Size: - Virtual size: 1.5MB

.rdata
Size: - Virtual size: 1.0MB

.data
Size: - Virtual size: 135KB

.pdata
Size: - Virtual size: 69KB

.detourc
Size: - Virtual size: 8KB

.detourd
Size: - Virtual size: 24B

.5~`
Size: - Virtual size: 11.6MB

.X&S
Size: 5KB - Virtual size: 4KB

.8*G
Size: 18.5MB - Virtual size: 18.5MB

.reloc
Size: 512B - Virtual size: 60B

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