MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8254f6435b125aa27f14b554aa14404d3bb1a55a9e659acd4eb22fc6e8abb80. 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 YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8254f6435b125aa27f14b554aa14404d3bb1a55a9e659acd4eb22fc6e8abb80
SHA3-384 hash: e68476ac08a11d8d152d36e428a332eaf067ab1f41d552200813f9a2aa9128ef45bf24e35a68d46487c2428cd1b2034a
SHA1 hash: 9aa2465338986007bfa61e91d923f8327d61fd3a
MD5 hash: 7a239c74c129efc307f98fd62a605bca
humanhash: rugby-india-nitrogen-emma
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'302'688 bytes
First seen:2023-06-28 07:02:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:8wZJ5F3v8KsyIoOA47b1NNT3bVDq+1F6eQ+9iAi+C1BLHgZpJk2:hZJ5XsJozOdlDq+1F6eQ+ivLHkJk2
Threatray 1'952 similar samples on MalwareBazaar
TLSH T1B455F102FEC88E41E2754030DA94594AD725E52752A29F2776DEF30B0FBBE50E90366F
TrID 59.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.6% (.SCR) Windows screen saver (13097/50/3)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon f8fce8d8f8e4c8e0 (1 x RedLineStealer)
Reporter andretavare5
Tags:exe RedLineStealer signed

Code Signing Certificate

Organisation:PowerGYM Torneo Skill Pro G-425-K
Issuer:PowerGYM Torneo Skill Pro G-425-K
Algorithm:sha1WithRSAEncryption
Valid from:2023-06-26T18:04:35Z
Valid to:2033-06-27T18:04:35Z
Serial number: 156970e77d65f0b44faff75902886f52
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b2e7dea0d65396a156e365a96ecf809d0eb6229277470ab2fa80a24cfebce03f
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from https://callusoyasociados.com.ar/Lyla0627SetUp.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
304
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-28 07:05:53 UTC
Tags:
loader rat redline evasion
Link:
https://app.any.run/tasks/cfcc0a07-4b0d-4a2b-aacd-6dd923c2bf6f

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/403428/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.13966.28367.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
DNS request
Sending a custom TCP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a window
Сreating synchronization primitives
Forced shutdown of a system process
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin msbuild obfuscated overlay packed
Link:
https://www.filescan.io/uploads/649bdb26e1b9083ea6db729e/reports/ca9651b7-8c60-4a55-a895-89d0324c37e4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b8254f6435b125aa27f14b554aa14404d3bb1a55a9e659acd4eb22fc6e8abb80
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aaeec4e5-2a5b-4a99-96a2-3a0690c84716
Result
Threat name:
Clipboard Hijacker, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1262503
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for dropped file
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Clipboard Hijacker
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 895532 Sample: file.exe Startdate: 28/06/2023 Architecture: WINDOWS Score: 100 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 Multi AV Scanner detection for submitted file 2->68 70 7 other signatures 2->70 8 file.exe 1 2->8         started        11 dllhost.exe 2->11         started        14 dllhost.exe 2->14         started        process3 file4 44 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 8->44 dropped 16 MSBuild.exe 4 8->16         started        90 Multi AV Scanner detection for dropped file 11->90 92 Detected unpacking (changes PE section rights) 11->92 94 Query firmware table information (likely to detect VMs) 11->94 100 2 other signatures 11->100 96 Hides threads from debuggers 14->96 98 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->98 signatures5 process6 dnsIp7 46 allansworthng.com 108.178.17.142, 49710, 49711, 49712 SINGLEHOP-LLCUS United States 16->46 48 tokoi45.beget.tech 5.101.152.100, 49707, 49708, 49709 BEGET-ASRU Russian Federation 16->48 36 C:\Users\user\AppData\...\M7FLK1OL16LFLHE.exe, PE32 16->36 dropped 38 C:\Users\user\AppData\...\AGGOPL5BGN6BDM1.exe, PE32+ 16->38 dropped 40 C:\Users\user\AppData\...\6J86DBP2I53A0F3.exe, PE32 16->40 dropped 72 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->72 74 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 16->74 21 6J86DBP2I53A0F3.exe 16 4 16->21         started        26 M7FLK1OL16LFLHE.exe 1 16->26         started        28 AGGOPL5BGN6BDM1.exe 25 16->28         started        30 conhost.exe 16->30         started        file8 signatures9 process10 dnsIp11 52 passport.yandex.ru 213.180.204.24, 443, 49719 YANDEXRU Russian Federation 21->52 54 yandex.ru 5.255.255.77, 443, 49717 YANDEXRU Russian Federation 21->54 58 3 other IPs or domains 21->58 42 C:\Users\user\AppData\Roaming\...\dllhost.exe, PE32 21->42 dropped 76 Multi AV Scanner detection for dropped file 21->76 78 Detected unpacking (changes PE section rights) 21->78 80 Query firmware table information (likely to detect VMs) 21->80 88 2 other signatures 21->88 82 Machine Learning detection for dropped file 26->82 32 MSBuild.exe 5 26->32         started        56 iplogger.com 148.251.234.93, 443, 49720 HETZNER-ASDE Germany 28->56 84 Antivirus detection for dropped file 28->84 86 May check the online IP address of the machine 28->86 file12 signatures13 process14 dnsIp15 50 168.119.239.218, 36938, 49721 HETZNER-ASDE Germany 32->50 60 Tries to harvest and steal browser information (history, passwords, etc) 32->60 62 Tries to steal Crypto Currency Wallets 32->62 signatures16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b8254f6435b125aa27f14b554aa14404d3bb1a55a9e659acd4eb22fc6e8abb80/
Threat name:
Win32.Spyware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-06-28 07:03:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
178
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xasu6zbvwes2uj7rjnkuvikeatj3wgsvvhtftlgu5mrpy3ukxoaa._file
Verdict:
malicious
Similar samples:
05a3028bc4f10ff3387b486c171178f7d5a4864de59f6693d2dcbdae035820d1
RedLineStealer
5da370506b3346428cb295940a31004b90ce05bf2c78aa9f3745e1a348309e75
RedLineStealer
6ef31a13d71d059d6e007fb2305c8e2d7615c3d468c9f2f4e023b45490b50787
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7c4a95d3b713f29745a28c55000e03fa3255c1b49f607cfd8c0a018256e83d73
RedLineStealer
911860ba2f0c1d6b668bc865e77cdd09ef29682fa0ea39846b0affef39fa9e61
RedLineStealer
d1597e584fec8eb356aa5c831045b2ce68531e69fe70436fa3ca0d8dd1d90ca7
RedLineStealer
d79a379ce1fcbe1e3548dfde37f6c2591f2ebf8de6c0d0db6f282933e529cf53
RedLineStealer
df26b54b984ae1b94fecde99e7b0513a305164f9000929d3467a95d16e33667d
RedLineStealer
e3ac84aeb4c0a6606a5e385327f371c36335954f27ec4151d616fbb73d466e37
RedLineStealer
ef73634b7054d9171a92b879afeaa2318bb54ec16502f854337644a2a678014f
RedLineStealer
+ 1'942 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:lyla2606 evasion infostealer persistence spyware themida trojan
Link:
https://tria.ge/reports/230628-hvcj5shf2w/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks whether UAC is enabled
Checks BIOS information in registry
Executes dropped EXE
Loads dropped DLL
Themida packer
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RedLine
Malware Config
C2 Extraction:
168.119.239.218:36938
Unpacked files
SH256 hash:
bfa12a2456d40d6c32a1f4e35bd43c81f6f67466234faed8fec19397d0e6d808
MD5 hash:
7a7927bac28be846b2fd2a5d10ba0676
SHA1 hash:
67a7b8616fc8e7aa7bb7a6e2521548e67a7caa2d
Link:
https://www.unpac.me/results/4806b678-cca7-4584-ad4d-c66c01b14f0d/
Parent samples :
fb110b1db7c02725d6cb0953cf153a2b5e158d358db136aece90ac06d79cb07d
80dd6d009a2b7ab7aa393d063048320db5ea3920a4fd9cca4a0a76f12183273f
SH256 hash:
67e8fd2436592da44f112e9d187d2763e2796ffdb499e6e87ed6bb8a9a0a4a1b
MD5 hash:
7e23dff42365fe4eb3083d9663442fc2
SHA1 hash:
49d70a0db0f82dc0f949526b403e674e1db3be46
Link:
https://www.unpac.me/results/4806b678-cca7-4584-ad4d-c66c01b14f0d/
SH256 hash:
bfa12a2456d40d6c32a1f4e35bd43c81f6f67466234faed8fec19397d0e6d808
MD5 hash:
7a7927bac28be846b2fd2a5d10ba0676
SHA1 hash:
67a7b8616fc8e7aa7bb7a6e2521548e67a7caa2d
Link:
https://www.unpac.me/results/4806b678-cca7-4584-ad4d-c66c01b14f0d/
Parent samples :
fb110b1db7c02725d6cb0953cf153a2b5e158d358db136aece90ac06d79cb07d
80dd6d009a2b7ab7aa393d063048320db5ea3920a4fd9cca4a0a76f12183273f
SH256 hash:
67e8fd2436592da44f112e9d187d2763e2796ffdb499e6e87ed6bb8a9a0a4a1b
MD5 hash:
7e23dff42365fe4eb3083d9663442fc2
SHA1 hash:
49d70a0db0f82dc0f949526b403e674e1db3be46
Link:
https://www.unpac.me/results/4806b678-cca7-4584-ad4d-c66c01b14f0d/
SH256 hash:
b8254f6435b125aa27f14b554aa14404d3bb1a55a9e659acd4eb22fc6e8abb80
MD5 hash:
7a239c74c129efc307f98fd62a605bca
SHA1 hash:
9aa2465338986007bfa61e91d923f8327d61fd3a
Link:
https://www.unpac.me/results/4806b678-cca7-4584-ad4d-c66c01b14f0d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b8254f6435b1/report/overview.html
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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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/403428/
  
URLhaus
https://urlhaus.abuse.ch/url/2673326/

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