OsLock[.]exe | Triage

Sharing

General

Target

OsLock.exe
Size

334KB
MD5

6b157e030846c5d329e9c1b1cd5654dc
SHA1

2881f5f1e54a61b27aed256c76e693b5fcd32d23
SHA256

35f214fa6a78fbca33edaac9e2437251b350e16cc4dc4dbccf0195809ba2363f
SHA512

b49563c0a1888f1d1ae226bf9f5450b48a55dd8d40bd35bbbe10caef6cf964852aabd43639c6559b196dcf865983fa8cfbb3887b337ff9e2a8bc5f078f953a25
SSDEEP

6144:JdnRydPc4IvjTZlyZsDDyr3rGUS3YzUCpM69/KImQi/6ebo:zAlc4IrTZlyGDcM3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
OsLock.exe

Files

OsLock.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: 332KB - Virtual size: 331KB

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