MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1d54082d540ab23f276aafeb6bad1b8c7b0c435fc539dcda3be3f6423da0d8f4. 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: | 1d54082d540ab23f276aafeb6bad1b8c7b0c435fc539dcda3be3f6423da0d8f4 |
|---|---|
| SHA3-384 hash: | bbee8bc8ad2f77c50d3c61a72a8ca421df763e0cf2fa7e57a8077f6e96a1cd8001bcaa935ab967738be070c7ed640265 |
| SHA1 hash: | eb1e8dbd33f1957ae5480b11f9793a64721372ca |
| MD5 hash: | 7c56f0e0cfdd4ab2a78968c31964481e |
| humanhash: | salami-hamper-monkey-texas |
| File name: | 671a574dc98a23f6f2793330b6504aad.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 109'056 bytes |
| First seen: | 2020-03-28 17:05:22 UTC |
| Last seen: | 2020-04-13 17:46:31 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 844b1e992f862088369589b7cf91ba21 (6 x NetWire) |
| ssdeep | 3072:ROzIy5XGViztldWl88Yed2DQuIAQvQ+d0aYnRX:Ro2ViztvWlvd2UuIAQvQ+yFnR |
| Threatray | 58 similar samples on MalwareBazaar |
| TLSH | 8EB3F905E98BA0F6FE0F1C7092DBFBFF46399904C234CE62CF54AD82EA63D1A1149655 |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader NetWire |
abuse_ch
Payload dropped by GuLoader from the following URL:https://www.mediafire.com/file/e0nngoq8kd6iwg7/gbam_encrypted_EC8CDEF.bin/file
Intelligence
File Origin
# of uploads :
12
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Netwire
Status:
Malicious
First seen:
2020-03-28 17:35:27 UTC
File Type:
PE (Exe)
AV detection:
29 of 31 (93.55%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 48 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.
abb97e9c628e71f358ad1d4af2f3f5d2fc34ca3905a4bff9293a243b516af863
Dropped by
MD5 671a574dc98a23f6f2793330b6504aad
Dropped by
MD5 94954bdfe8f6d553ff01ccda013410f5
Dropped by
GuLoader
Dropped by
SHA256 abb97e9c628e71f358ad1d4af2f3f5d2fc34ca3905a4bff9293a243b516af863
Dropped by
SHA256 8046657ba552707e39d4dab5d771c01bd21c0510229763f4b778a1f5891ecfa9
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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