MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b90b4c71b08339b3ee8faaae122ace0272e360ad6c0147d9e902c0b5bd9b3f57. 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: 9
| SHA256 hash: | b90b4c71b08339b3ee8faaae122ace0272e360ad6c0147d9e902c0b5bd9b3f57 |
|---|---|
| SHA3-384 hash: | 0384cfed4caed5964cb9314a83bbf1d8119854e8a3ca75864357051065dc2e1d9a8e8f88c593eb86a5f12d3a4cee29c5 |
| SHA1 hash: | 6e6b9aa626f761d06d13192b05191259afafba37 |
| MD5 hash: | 61dbe6134e97a2910bb7b2a1e04a5de5 |
| humanhash: | early-monkey-pip-spaghetti |
| File name: | SecuriteInfo.com.MSIL.Agent.LYU.tr.31851.15300 |
| Download: | download sample |
| File size: | 115'712 bytes |
| First seen: | 2022-12-08 01:29:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 1536:oxloGiI9Y7DXcGiIzXGVYB6Ju15gVA6F2DU:orNDa7zcGi8 |
| TLSH | T1ADB3B5B267A204E7D64D6B7E0655FB7D04B96F85FC8A83073B887A0C8D3AF214E54C25 |
| TrID | 56.5% (.EXE) Win64 Executable (generic) (10523/12/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | fcdef9e9e9f99ffe (1 x CoinMiner) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Quasar RAT
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-12-08 01:30:23 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
12
AV detection:
16 of 26 (61.54%)
Threat level:
3/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b90b4c71b08339b3ee8faaae122ace0272e360ad6c0147d9e902c0b5bd9b3f57
MD5 hash:
61dbe6134e97a2910bb7b2a1e04a5de5
SHA1 hash:
6e6b9aa626f761d06d13192b05191259afafba37
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe b90b4c71b08339b3ee8faaae122ace0272e360ad6c0147d9e902c0b5bd9b3f57
(this sample)
Delivery method
Distributed via web download
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