OsLock[.]exe | Triage

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General

Target

OsLock.exe
Size

231KB
MD5

88118fef96eaad987f701be5c9bcbfad
SHA1

7f7f5a216cc02ddb056f6eefdfc3844f6d384859
SHA256

704f40dfbfb360790e7cdbf2a0808f71a455b9280285567ea27f3dd77bd6ab93
SHA512

7b2a01ee8fb8f41faa8b42fc9594a135cbb1abbdfaba8cabe607d93226e3102c20dc3ccaf1c64acffc2b0796fdd33c8d57a0910532bc21803b141514ea3b518c
SSDEEP

6144:Q7LnBeVnm3UW3tzUCpM69/KImQi/6ebo:6cmD3

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: 229KB - Virtual size: 228KB

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