MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 271590f2ecb7e5ab9b930c0f606e2da24b382608df243a4ce720146dac881470. 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: 8


Intelligence 8 IOCs 1 YARA 4 File information Comments

SHA256 hash: 271590f2ecb7e5ab9b930c0f606e2da24b382608df243a4ce720146dac881470
SHA3-384 hash: d61a3cd998cd9a9301c52373a8212669e33fa420b3437cd9ddd6af0f0995a190e256d0234091a42bdd04a12b118edf2a
SHA1 hash: b427d3a83d9586b8ddd51f6845f8593edeb75696
MD5 hash: 47b0ce86b3e65d7f973032901d62ad7e
humanhash: finch-mike-spaghetti-zebra
File name:271590f2ecb7e5ab9b930c0f606e2da24b382608df243.exe
Download: download sample
Signature RedLineStealer
File size:1'284'880 bytes
First seen:2021-04-29 06:45:48 UTC
Last seen:2021-04-29 10:31:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:SjQSSrxcSxvNllGzf3zaLzC6BhSvdk63rL9WolZHyjqUI9mm9l:SjQSWcSxvvo3zaLkvJ339kq/9l
Threatray 104 similar samples on MalwareBazaar
TLSH 5F551940921A6D53D3674B358EC6C2660BE1A34BB86C421F08B3233F5E956A73D7E64F
Reporter abuse_ch
Tags:exe RedLineStealer signed

Code Signing Certificate

Organisation:Asus TUF Gaming VG249Q
Issuer:Asus TUF Gaming VG249Q
Algorithm:sha1WithRSAEncryption
Valid from:2021-04-25T20:24:21Z
Valid to:2031-04-26T20:24:21Z
Serial number: 52305bbc0fbe4d9a4806ba6de4e2f11c
Thumbprint Algorithm:SHA256
Thumbprint: d2f4db01a729c81d79bd1b5b48ad5c3e501ec7e649526972bc1f973959aed61e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
RedLineStealer C2:
87.251.71.221:80

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
87.251.71.221:80 https://threatfox.abuse.ch/ioc/22243/

Intelligence


File Origin
# of uploads :
3
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending an HTTP POST request
Sending a UDP request
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Creating a file in the %temp% directory
Deleting a recently created file
Reading critical registry keys
Creating a file
Stealing user critical data
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.
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
80 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Found many strings related to Crypto-Wallets (likely being stolen)
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-27 07:43:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
18 of 29 (62.07%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline discovery infostealer spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
RedLine
Unpacked files
SH256 hash:
271590f2ecb7e5ab9b930c0f606e2da24b382608df243a4ce720146dac881470
MD5 hash:
47b0ce86b3e65d7f973032901d62ad7e
SHA1 hash:
b427d3a83d9586b8ddd51f6845f8593edeb75696
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:Select_from_enumeration
Author:James_inthe_box
Description:IP and port combo
Rule name:Steam_stealer_bin_mem
Author:James_inthe_box
Description:Steam in files like avemaria

File information


The table below shows additional information about this malware sample such as delivery method and external references.

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