winlocker[.]exe | Triage

Sharing

General

Target

winlocker.exe
Size

336KB
MD5

ca9a69632299ad745618074f025caa1c
SHA1

ba0bd302cca1d85856c0ff91db1ff57aaf45e581
SHA256

0aa1f39af785e0cba86a48941cf3e35dac5e53ae2d1f1fb02040a8d4020338cf
SHA512

91900160bb507651775ba481d83e2a43c0f9e8e746435aa07f52f731e7dd49b33dd1232704748eb62d18bca1c26c502563824760ab32a029950c7f6688e8aef9
SSDEEP

6144:sic1ydPc4IvjTZlyZsDDyr3rXUV3AzUCpM69/KImQi/6ebo:Lzlc4IrTZlyGDcc3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
winlocker.exe

Files

winlocker.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 333KB - Virtual size: 333KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ