dridext4[.]exe | Triage

Sharing

General

Target

dridext4.exe
Size

55KB
MD5

01f0829b133285b25a665235ab70d615
SHA1

2d2798bbd310ebc913c354fd4d59b9d331f1f4b2
SHA256

edce6dcff491aef0c06058c2b42c39aaa90cbae59d7426620c006fb3415a86c1
SHA512

4eb280548bbd2e7a2ea29972732a9c64f4b44dd36d771280e677a5318a87580b7e2b43be387fd8f315bfe0816ae6996fff98e4f231a8e4e6b28aada2bed329dc
SSDEEP

768:4UW/5/9f9oQ117xBFoX20gAJuPnTwE0YZc7N/yy7n1Oc1Ylcidwj8ILm:a/XftboX2YJunTLKnOgQVv5

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dridext4.exe

Files

dridext4.exe
.exe windows:5 windows x86 arch:x86

393b89b8361f10f288c656133eff87b9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

shlwapi

wvnsprintfA

kernel32

MultiByteToWideChar
GetProcAddress
GetVersionExA
CompareStringA
CompareStringW
lstrlenA
lstrlenW
lstrcpynA
lstrcpyA
lstrcpynW
lstrcpyW
lstrcatA
HeapFree
LoadLibraryW
HeapAlloc
GetProcessHeap

user32

CharLowerA
CharLowerW
CharUpperA

Sections

.text
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 496B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.sdata
Size: 512B - Virtual size: 121B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE