OsLock[.]exe | Triage

Sharing

General

Target

OsLock.exe
Size

334KB
MD5

96567cac0ccea3c4a1fcf246eb1e5977
SHA1

a3f4b604969a1bd4f9831a9f6e99fcb7c039ba3c
SHA256

afd9aa455ce85481634e187b510be2d5d7fd2ee3db4e8399da04d0dd2adaa278
SHA512

cdc30faa842edd00946d4de1b2b48091eb0e18059b6a7c03fb6ec2f7a52c260866e2ea4882e51c3fe7ea19cf1b509c8680c302a03aad25cddcbc9e5e54d6a8be
SSDEEP

6144:Tx3DydPc4IvjTZlyZsDDyr3rVWUq3RzUCpM69/KImQi/6ebo:tulc4IrTZlyGDce3

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