MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8a7a8c4ef16fc2592801644e56ac25361653efc599103f5ecaa0168855d6a512. 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
NetWire
Vendor detections: 4
| SHA256 hash: | 8a7a8c4ef16fc2592801644e56ac25361653efc599103f5ecaa0168855d6a512 |
|---|---|
| SHA3-384 hash: | 1fafb4fefa8f77487b1040dbc1c6e01203410dfb903f81d4f4ebb5344f0399cd5dfc71712747e1c9672b8390f47ce2fe |
| SHA1 hash: | d386ba68866fd5590ce1c4c912382cdcd4ee9615 |
| MD5 hash: | 8e1ef825a301ef83c10d0123ae796980 |
| humanhash: | earth-vegan-may-saturn |
| File name: | 2b66b0fd23adb707c6280721d9474fba.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 130'560 bytes |
| First seen: | 2020-04-07 12:12:18 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 3552255b0308f758d071474baf31cb31 (28 x NetWire) |
| ssdeep | 3072:Uq3E2BfBSbEsz7nCAFVNNvBGvdO5gPaEjep8Fe7Z1iO7Zbvb6V7:BRBfBSosz7nCA3NHCdXaEj7Fe7Z1iOF0 |
| Threatray | 51 similar samples on MalwareBazaar |
| TLSH | 9ED32A04EE87A0F2FE0B4D70A5CBF7FF46295605C224DEA2EFA46D82FA13D15110A756 |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader NetWire |
abuse_ch
Payload dropped by GuLoader from the following URL:https://drive.google.com/uc?export=download&id=1li5DLOFR1GN27G7bOOD0Hq0SNF2bDe1p
Intelligence
File Origin
# of uploads :
1
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
Win32.Trojan.Netwire
Status:
Malicious
First seen:
2020-04-07 12:35:59 UTC
File Type:
PE (Exe)
AV detection:
39 of 47 (82.98%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 41 additional samples on MalwareBazaar
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
32f8daa394792dade1dd633f236268b87b38160b02e8b5d6dfca7067242daa6c
Dropped by
MD5 2b66b0fd23adb707c6280721d9474fba
Dropped by
MD5 afadb66fb868c4ece1871d89a4459e3d
Dropped by
GuLoader
Dropped by
SHA256 32f8daa394792dade1dd633f236268b87b38160b02e8b5d6dfca7067242daa6c
Dropped by
SHA256 c610c7481050b6f9033a17deb34bdbea77d35e8688e88bdbf395361819698089
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 |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| DP_API | Uses DP API | CRYPT32.DLL::CryptUnprotectData |
| SHELL_API | Manipulates System Shell | SHELL32.DLL::ShellExecuteA SHELL32.DLL::SHFileOperationA |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessA KERNEL32.dll::OpenProcess KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetDriveTypeA KERNEL32.dll::GetVolumeInformationA KERNEL32.dll::GetSystemInfo KERNEL32.dll::GetStartupInfoA |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryA KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileA KERNEL32.dll::MoveFileA KERNEL32.dll::GetFileAttributesA KERNEL32.dll::FindFirstFileA |
| WIN_BASE_USER_API | Retrieves Account Information | KERNEL32.dll::GetComputerNameA |
| WIN_CRYPT_API | Uses Windows Crypt API | ADVAPI32.DLL::CryptAcquireContextA ADVAPI32.DLL::CryptCreateHash ADVAPI32.DLL::CryptGetHashParam ADVAPI32.DLL::CryptHashData |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.DLL::RegCreateKeyExA ADVAPI32.DLL::RegDeleteKeyA ADVAPI32.DLL::RegOpenKeyExA ADVAPI32.DLL::RegQueryValueExA ADVAPI32.DLL::RegSetValueExA |
| WIN_SOCK_API | Uses Network to send and receive data | WS2_32.dll::closesocket WS2_32.dll::connect WS2_32.dll::gethostbyname WS2_32.dll::gethostname WS2_32.dll::htons WS2_32.dll::inet_ntoa |
| WIN_USER_API | Performs GUI Actions | USER32.dll::CreateWindowExA |
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