MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d928c0f640e731208adc0736aca791af0ba7e7dfdad0800d9de2fc968ef0010. 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: 12


Intelligence 12 IOCs 1 YARA 8 File information Comments 1

SHA256 hash: 1d928c0f640e731208adc0736aca791af0ba7e7dfdad0800d9de2fc968ef0010
SHA3-384 hash: ca4d8a498847250556faa4ed5f9eba48259af8fc11b7a1e84cf6230fec125042e2996c62c6453975ce6d58c00a2b0d96
SHA1 hash: 5e16c6021a1f92bbe47240e2b3e1822b02acb87c
MD5 hash: 250a5f8df1e6ede5f3853add72080308
humanhash: april-stream-bakerloo-lamp
File name:250a5f8df1e6ede5f3853add72080308
Download: download sample
Signature RedLineStealer
File size:102'400 bytes
First seen:2021-07-31 21:00:20 UTC
Last seen:2021-07-31 21:32:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 1536:Om386AEAV9cBdsTnbmQzE7FQgbueqvauvNyAsduTi1xQeTEGG6WAaoigj:Oi86AdXSaiQzEhdYaulyddbsvEz
Threatray 961 similar samples on MalwareBazaar
TLSH T109A35C2263ECC619F7BE0A326470092747F1E0CF6411EB5B4DC574EA2E76B82A544AF7
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
95.217.159.87:4348 https://threatfox.abuse.ch/ioc/164984/

Intelligence


File Origin
# of uploads :
2
# of downloads :
265
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
250a5f8df1e6ede5f3853add72080308
Verdict:
Malicious activity
Analysis date:
2021-07-31 21:02:05 UTC
Tags:
trojan rat redline

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
Ficker Stealer RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
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)
Sigma detected: Powershell Defender Exclusion
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Ficker Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 457393 Sample: uVqhyi46OB Startdate: 31/07/2021 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->65 67 Found malware configuration 2->67 69 Multi AV Scanner detection for submitted file 2->69 71 6 other signatures 2->71 9 uVqhyi46OB.exe 15 36 2->9         started        14 MicrosoftApi.exe 2->14         started        process3 dnsIp4 51 95.217.159.87, 4348, 49736, 49743 HETZNER-ASDE Germany 9->51 53 api.ip.sb 9->53 55 cdn.discordapp.com 162.159.135.233, 443, 49745 CLOUDFLARENETUS United States 9->55 47 C:\Users\user\AppData\Local\Temp\build.exe, PE32+ 9->47 dropped 49 C:\Users\user\AppData\...\uVqhyi46OB.exe.log, ASCII 9->49 dropped 81 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->81 83 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 9->83 85 Tries to harvest and steal browser information (history, passwords, etc) 9->85 87 Tries to steal Crypto Currency Wallets 9->87 16 build.exe 2 4 9->16         started        20 conhost.exe 9->20         started        57 45.137.190.241, 49763, 49764, 49765 BITWEB-ASRU Russian Federation 14->57 file5 signatures6 process7 file8 43 C:\Users\user\AppData\...\MicrosoftApi.exe, PE32+ 16->43 dropped 59 Multi AV Scanner detection for dropped file 16->59 61 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->61 63 Machine Learning detection for dropped file 16->63 22 MicrosoftApi.exe 1 5 16->22         started        signatures9 process10 file11 45 C:\Users\user\AppData\...\tmp46F0.tmp.cmd, DOS 22->45 dropped 73 Multi AV Scanner detection for dropped file 22->73 75 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 22->75 26 cmd.exe 1 22->26         started        29 cmd.exe 1 22->29         started        signatures12 process13 signatures14 77 Uses schtasks.exe or at.exe to add and modify task schedules 26->77 79 Adds a directory exclusion to Windows Defender 26->79 31 powershell.exe 20 26->31         started        33 conhost.exe 26->33         started        35 timeout.exe 1 26->35         started        37 conhost.exe 29->37         started        39 timeout.exe 1 29->39         started        41 schtasks.exe 29->41         started        process15
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-31 19:28:49 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:@stewor discovery infostealer spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
Malware Config
C2 Extraction:
95.217.159.87:4348
Unpacked files
SH256 hash:
1d928c0f640e731208adc0736aca791af0ba7e7dfdad0800d9de2fc968ef0010
MD5 hash:
250a5f8df1e6ede5f3853add72080308
SHA1 hash:
5e16c6021a1f92bbe47240e2b3e1822b02acb87c
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_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:RedLine
Author:@bartblaze
Description:Identifies RedLine stealer.
Rule name:redline_new_bin
Author:James_inthe_box
Description:Redline stealer
Reference:https://app.any.run/tasks/4921d1fe-1a14-4bf2-9d27-c443353362a8
Rule name:redline_stealer
Author:jeFF0Falltrades
Description:This rule matches unpacked RedLine Stealer samples and derivatives (as of APR2021)
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

RedLineStealer

Executable exe 1d928c0f640e731208adc0736aca791af0ba7e7dfdad0800d9de2fc968ef0010

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-07-31 21:00:22 UTC

url : hxxp://194.226.139.141/@Stewor.exe