MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f3f0f8469aae4354a97974161df582e87dfeaccf59706e182aa9fe527aa72c47. 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
Emotet (aka Heodo)
Vendor detections: 3
| SHA256 hash: | f3f0f8469aae4354a97974161df582e87dfeaccf59706e182aa9fe527aa72c47 |
|---|---|
| SHA3-384 hash: | e23dab77546f6f2f8423df9945472e9bf67691dee3b7defc5c6972931091b74d28692bc5add4b3a11636d9f05f3ec567 |
| SHA1 hash: | 42a581307cf47e1f70fc628accf604708efa1901 |
| MD5 hash: | 6051c389090f1ca5f667e2daa87c3af6 |
| humanhash: | north-december-salami-network |
| File name: | avk1vas2.exe |
| Download: | download sample |
| Signature | Heodo |
| File size: | 618'280 bytes |
| First seen: | 2020-04-30 07:33:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 985973d9232682888e3fe273df1badec (1 x Heodo) |
| ssdeep | 12288:UkfdhQmseiH0lXPftSfWOOOR9tQdj363u+S:UEqcftSLVQdj363u+S |
| Threatray | 200 similar samples on MalwareBazaar |
| TLSH | 21D47D213BE0E532C1B336F1491AC7B476AAA8305D76570B6BD41B3D1F309D19A2A37E |
| Reporter |  jarumlus |
| Tags: | Emotet Heodo |
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: | Cobalt_functions |
|---|---|
| Author: | @j0sm1 |
| Description: | Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT |
| Rule name: | Emotet |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Emotet in memory |
| Reference: | internal research |
| Rule name: | MAL_Emotet_Jan20_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Emotet malware |
| Reference: | https://app.any.run/tasks/5e81638e-df2e-4a5b-9e45-b07c38d53929/ |
| Rule name: | win_emotet_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.
Web download
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_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CoCreateInstance |
| MULTIMEDIA_API | Can Play Multimedia | GDI32.dll::StretchDIBits |
| SHELL_API | Manipulates System Shell | SHELL32.dll::SHGetFileInfoA |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::VirtualAllocExNuma KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetVolumeInformationA KERNEL32.dll::GetSystemInfo KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleA KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetConsoleCtrlHandler KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CopyFileA KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileA KERNEL32.dll::MoveFileA SHLWAPI.dll::PathRemoveFileSpecW KERNEL32.dll::GetFileAttributesA |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegCreateKeyA ADVAPI32.dll::RegCreateKeyExA ADVAPI32.dll::RegDeleteKeyA ADVAPI32.dll::RegOpenKeyA ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegQueryValueA ADVAPI32.dll::RegQueryValueExA |
| WIN_USER_API | Performs GUI Actions | USER32.dll::AppendMenuA USER32.dll::PeekMessageA USER32.dll::CreateWindowExA |
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