MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9. 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


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9
SHA3-384 hash: f0a02ad0272321a088b6163834abd5b384fe66356927e480beab4a8d1ad1aa8da63996da7a96bf583e459b5e42d155e1
SHA1 hash: fba8d340ea08ce4a81b1a599ac4653d7a4d4d1eb
MD5 hash: 764ec3b005d940023d61c6b49f6d9451
humanhash: speaker-fruit-pizza-eleven
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:3'283'264 bytes
First seen:2023-11-01 14:23:50 UTC
Last seen:2023-11-02 04:42:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4328f7206db519cd4e82283211d98e83 (533 x RedLineStealer, 18 x Arechclient2, 15 x DCRat)
ssdeep 98304:sXMq+DPCi5UFZZLaeM9/GJs1BsSfFUybk:W1i5wZLQ9/jsStUybk
TLSH T1E0E511BADDD06508C17F06B81770F226D8F008B0868D1515757C58FA2AAE3F86E9B4FE
TrID 25.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
19.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.1% (.EXE) Win32 Executable (generic) (4505/5/1)
7.8% (.EXE) Win16/32 Executable Delphi generic (2072/23)
7.8% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon d251e1f0b0f4b172 (2 x RedLineStealer)
Reporter andretavare5
Tags:exe RedLineStealer signed

Code Signing Certificate

Organisation:Gigabyte ULTRA 19 KW8
Issuer:Gigabyte ULTRA 19 KW8
Algorithm:sha512WithRSAEncryption
Valid from:2023-10-21T08:50:58Z
Valid to:2025-12-11T00:00:00Z
Serial number: aac530b21dbd714c91218f8ba0570e24
Intelligence: 2 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: e06f2a2b233475ff9da77d7d25fe7947c30c30f95f381b03580fe73c6fb3d13f
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from https://vk.com/doc26060933_667204817?hash=6lgEzCTOqGu7pXY0CjbNe2FXz4rab735i6AEdl7puVw&dl=U0RHXi4KJa141aANcboV7iQspCTlmbxFsgLwQz9bGwc&api=1&no_preview=1#maff

Intelligence

File Origin
# of uploads :
29
# of downloads :
353
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
Lets Steal.zip
Verdict:
Malicious activity
Analysis date:
2023-11-02 02:26:01 UTC
Tags:
stealer redline agenttesla
Link:
https://app.any.run/tasks/4399ba8b-cf2a-4b0b-a16d-5e76497cef0b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/457629/
Detection(s):
SecuriteInfo.com.Win32.SpywareX-gen.31336.6243.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for analyzing tools
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %temp% directory
Launching a process
Creating a file
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed packed themidawinlicense
Link:
https://www.filescan.io/uploads/65425f854ebf05ac3f4123f3/reports/c32c5141-e2ac-4cd8-87e7-f12edc8299ff/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/79b160c5-4b14-49dc-b43b-27d647957e78
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1335482
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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)
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-11-01 14:24:07 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nmy2b2x2ptwkwfiu7pzntcejqegmrghvjlvoixiir2hduk5ch64q._file
Verdict:
suspicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:200k evasion infostealer spyware themida trojan
Link:
https://tria.ge/reports/231101-rqphksba23/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RedLine
RedLine payload
Malware Config
C2 Extraction:
185.173.38.57:80
Unpacked files
SH256 hash:
c5f7b9700f9fce02d324b0518d2f6e4b90e1626b23df3bb7003a9d7e63ef76a5
MD5 hash:
d01c11cd52ac06edff197722f7bcd8c1
SHA1 hash:
cc4d82af352fa4483c309ac7320a113d502ce34f
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/00673482-2d76-4ce1-8471-1febf19847c7/
SH256 hash:
63366bb58836a4d9fc6a7fb5632ce6aeb52fd2ec57ea5d766b27bfedf7b7deee
MD5 hash:
a6810a5899b5a89ee483c9e94dacb015
SHA1 hash:
c787d081f7534936636b17d94ecee651fd64fdac
Link:
https://www.unpac.me/results/00673482-2d76-4ce1-8471-1febf19847c7/
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
Link:
https://www.unpac.me/results/00673482-2d76-4ce1-8471-1febf19847c7/
SH256 hash:
6a26df7ee49de6fec6c5de1f3f7a94075d2dfbc50922e3b30fd8111f2e734f33
MD5 hash:
f45c1512d5a47375e6e396b4d1111e58
SHA1 hash:
8af036b8c60d10e85cf82212930bb04bc0553f36
Link:
https://www.unpac.me/results/00673482-2d76-4ce1-8471-1febf19847c7/
SH256 hash:
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
MD5 hash:
544cd51a596619b78e9b54b70088307d
SHA1 hash:
4769ddd2dbc1dc44b758964ed0bd231b85880b65
Link:
https://www.unpac.me/results/00673482-2d76-4ce1-8471-1febf19847c7/
SH256 hash:
6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9
MD5 hash:
764ec3b005d940023d61c6b49f6d9451
SHA1 hash:
fba8d340ea08ce4a81b1a599ac4653d7a4d4d1eb
Link:
https://www.unpac.me/results/00673482-2d76-4ce1-8471-1febf19847c7/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6b31a0eafa7c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/6b31a0eafa7cecab1514fbf2d98889810cc898f54aeae45d088e8e3a2ba23fb9

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_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/457629/

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