MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef48077e61db2dcdea9756d06cd330571e697ccb6c0f38b80f0198183ab47a11. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
Threat unknown
Vendor detections: 4
| SHA256 hash: | ef48077e61db2dcdea9756d06cd330571e697ccb6c0f38b80f0198183ab47a11 |
|---|---|
| SHA3-384 hash: | 171aff563abec3b66c9d7a00dc94a959fb48af075f0776c81e1976e6fe5495ff52f7ee9baff863c53f79fed538161974 |
| SHA1 hash: | b34650f256f2ae50c37cab5023a4e49abf6486a1 |
| MD5 hash: | a97c5b082150636a88d64fd71ddbbc2d |
| humanhash: | mars-cat-cat-johnny |
| File name: | iec56w4ibovnb4wc.onion_Library__Ransomeware__Locker0..exe.bin.malw |
| Download: | download sample |
| File size: | 305'059 bytes |
| First seen: | 2020-03-18 22:40:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0b53c587d92252505a138d0d9f3f823f (1 x Formbook, 1 x Loki) |
| ssdeep | 3072:F+eRtSGWcaEBLlxZ3luqGMQIJv+0HjfSwbsDUxtkMrf5w0gdTQv3Cj:FTt0EBLlxZLDXVHjfNbsDokMD5wNmE |
| Threatray | 39 similar samples on MalwareBazaar |
| TLSH | 55549E2763914072D414B2F9980A89A0FD363D3D2918A71AAFB4777D2A311F3DE5329F |
| Reporter |  ov3rflow1 |
| Tags: | malw |
Intelligence
File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
Win32.Trojan.Locker
Status:
Malicious
First seen:
2018-11-19 08:30:31 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 29 additional samples on MalwareBazaar
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Ransomware
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
| CHECK_TRUST_INFO | Requires Elevated Execution (level:requireAdministrator) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetCommandLineW KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::AllocConsole KERNEL32.dll::AttachConsole KERNEL32.dll::WriteConsoleW KERNEL32.dll::WriteConsoleA KERNEL32.dll::FreeConsole KERNEL32.dll::SetStdHandle |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileMappingW KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileW KERNEL32.dll::MoveFileW KERNEL32.dll::MoveFileExW |
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