MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e6ff6d164a876c50bfc4a6f7b6397914f9656d0e4aef1ceba65f1e92ed1b6c69. 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
Formbook
Vendor detections: 4
| SHA256 hash: | e6ff6d164a876c50bfc4a6f7b6397914f9656d0e4aef1ceba65f1e92ed1b6c69 |
|---|---|
| SHA3-384 hash: | d59de5eded7b63423171a4df770a93f77e9df5b7fb11629257a855924e3a1a17096e4c785dec1ae33fedee07519e905e |
| SHA1 hash: | c1c43f33068e689a3d8a64a5938aeb9e60563a29 |
| MD5 hash: | 6a588d5ce11e2585372d8f72aeaa8b2f |
| humanhash: | moon-six-pasta-massachusetts |
| File name: | PO154527.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 3'713'176 bytes |
| First seen: | 2020-04-23 22:14:52 UTC |
| Last seen: | 2020-04-23 22:43:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e72c3bfcbb77a361abf35cfdb2b95db2 (1 x Formbook, 1 x Mimikatz, 1 x BlackKingdom) |
| ssdeep | 49152:lngTysDUb3sZ/qe6A+dH8FOq8f3ppoJ/VSa+Y95ZkM0TxW1cutRNcs2efV2/5gBF:lmIbclt6Asq8vpc2UZqTxQeRBg9bL |
| Threatray | 5'091 similar samples on MalwareBazaar |
| TLSH | 1F063314F8A08973E0772C3040FCCBBAA97E3C665F9D959B6335BB644E3039135BA919 |
| Reporter |  Racco42 |
| Tags: | exe FormBook |
Intelligence
File Origin
Vendor Threat Intelligence
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | PE_File_pyinstaller |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Description: | Detect PE file produced by pyinstaller |
| Reference: | https://isc.sans.edu/diary/21057 |
| Rule name: | win_pylocky_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
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 |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | ADVAPI32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessW KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetDriveTypeW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineW KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetConsoleCtrlHandler KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW KERNEL32.dll::RemoveDirectoryW KERNEL32.dll::SetDllDirectoryW |
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