MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b812f0bdaef117619a6240c06b271d83bd202d17267e78fa999e61c5d4ab8e02. 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
RedLineStealer
Vendor detections: 15
| SHA256 hash: | b812f0bdaef117619a6240c06b271d83bd202d17267e78fa999e61c5d4ab8e02 |
|---|---|
| SHA3-384 hash: | 6995e0aefd2b196fa0b90583be90cd2293fa69ed89159c8aa8282c460f3232654f29e1dc8db2fb1d96703259f6937fa8 |
| SHA1 hash: | dabd461257b799cf7858b9d358169909f52f41ca |
| MD5 hash: | 2dc4f429bb5eab87e58f960d961591d8 |
| humanhash: | solar-oxygen-louisiana-friend |
| File name: | file |
| Download: | download sample |
| Signature | RedLineStealer |
| File size: | 4'291'584 bytes |
| First seen: | 2024-08-18 11:19:07 UTC |
| Last seen: | 2024-08-18 20:04:04 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 98304:jzPCTqBhz0X01PAt5Ub41mnYpkFDCJ+7CFjBO:nPCi50X95U81qYWFDCJsCF1O |
| TLSH | T1AA16CF06BD448E51E20E8637C2DE410CA7A5CFA123D3FB2B7974726F55253AA790E8CD |
| TrID | 51.8% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 22.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 7.4% (.EXE) Win64 Executable (generic) (10523/12/4) 4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.5% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | f8f8f8f8d8dcc8f8 (1 x RedLineStealer) |
| Reporter |  Bitsight |
| Tags: | exe RedLineStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
348
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
66bf6c17b76df_file.exe
Verdict:
Malicious activity
Analysis date:
2024-08-17 08:55:43 UTC
Tags:
stealer metastealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
Generic Infostealer Network Static Stealth Malware
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
explorer lolbin net_reactor obfuscated packed packed vbnet
Verdict:
Malicious
Labled as:
Trojan.Generic
Result
Verdict:
MALICIOUS
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:
njRAT
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Status:
Malicious
First seen:
2024-08-16 16:48:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
78
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
9/10
Tags:
credential_access discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
Credentials from Password Stores: Credentials from Web Browsers
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b812f0bdaef117619a6240c06b271d83bd202d17267e78fa999e61c5d4ab8e02
MD5 hash:
2dc4f429bb5eab87e58f960d961591d8
SHA1 hash:
dabd461257b799cf7858b9d358169909f52f41ca
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | DotNet_Reactor |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on. |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | PureCrypter |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies PureCrypter, .NET loader and obfuscator. |
| Reference: | https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Privateloader
Delivery method
Distributed via 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_TRUST_INFO | Requires Elevated Execution (uiAccess:None) | high |
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