OsLock[.]exe | Triage

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General

Target

OsLock.exe
Size

334KB
MD5

b5f86a2429235c0787de31a676c37b38
SHA1

70ec8d5a635ebdd26030a3d45e3d5354d38ade0b
SHA256

ba54f8143dd9ed6adf2ac2ccd19385da40a530600875feb138db81120928c1f2
SHA512

9bc0adc393d5d0cc1da9b68781720e9e425481708fbbdbede73e85eb97e77332252e9d7fbd4787450970394cedee03677a1f28d985ed50d9a5f91c30c3e68189
SSDEEP

6144:7KLDydPc4IvjTZlyZsDDyr3rVWUu3RzUCpM69/KImQi/6ebo:WSlc4IrTZlyGDca3

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