MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b8a0e651f85c67f1a987e0d413e2ca21acb382bafe17f69306b30d97bf9bce9. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b8a0e651f85c67f1a987e0d413e2ca21acb382bafe17f69306b30d97bf9bce9
SHA3-384 hash: c471cdd51e4134eb1ad7daa0ba8eea0d56ec90d9c664d4a68c9d79271f2fd867357accd01d8063bbad7aac443a872c86
SHA1 hash: 836e9d13bdc79b9e2138538217e6012601e794b1
MD5 hash: 8e3ed904b5b3239566ca0e41cd48910d
humanhash: wolfram-ack-nevada-ink
File name:8e3ed904b5b3239566ca0e41cd48910d
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:178'688 bytes
First seen:2021-06-25 07:29:19 UTC
Last seen:2021-06-25 08:37:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 3072:kXA/jGGSmS7o2RqsP8S4G8YgK9iW4040404V:CA7GRd9Ur8gK9
Threatray 204 similar samples on MalwareBazaar
TLSH F804B36733A7C475C1C42230D461CB3B2624CD2317B0B656B1CAAEA7BD6B29D4DBC6E4
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8e3ed904b5b3239566ca0e41cd48910d
Verdict:
Malicious activity
Analysis date:
2021-06-25 07:35:16 UTC
Tags:
evasion stealer trojan rat redline phishing
Link:
https://app.any.run/tasks/db4d80c8-7790-40be-a72f-e91e728b43df

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/168257/
Detection(s):
SecuriteInfo.com.Trojan.Siggen14.6560.11397.23379.UNOFFICIAL
Create hunting rule

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:
Zeromax Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/66a98b1a-1ba7-4210-a643-4c5bc624ca47
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/807980
Signature
.NET source code contains very large strings
Connects to many ports of the same IP (likely port scanning)
Found many strings related to Crypto-Wallets (likely being stolen)
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
PE file has nameless sections
Performs DNS queries to domains with low reputation
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 evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 440392 Sample: mj2C1DduDJ Startdate: 25/06/2021 Architecture: WINDOWS Score: 100 69 ralynillalel.xyz 2->69 87 Multi AV Scanner detection for submitted file 2->87 89 Yara detected RedLine Stealer 2->89 91 Performs DNS queries to domains with low reputation 2->91 93 6 other signatures 2->93 8 mj2C1DduDJ.exe 15 9 2->8         started        13 WinHoster.exe 2->13         started        15 WinHoster.exe 2->15         started        signatures3 process4 dnsIp5 71 videoconvert-download38.xyz 104.21.42.63, 443, 49710 CLOUDFLARENETUS United States 8->71 73 iplogger.org 88.99.66.31, 443, 49713, 49715 HETZNER-ASDE Germany 8->73 49 C:\Users\user\AppData\Roaming\6704686.exe, PE32 8->49 dropped 51 C:\Users\user\AppData\Roaming\4166008.exe, PE32 8->51 dropped 53 C:\Users\user\AppData\Roaming\3886451.exe, PE32 8->53 dropped 55 3 other files (1 malicious) 8->55 dropped 95 May check the online IP address of the machine 8->95 97 Performs DNS queries to domains with low reputation 8->97 17 3886451.exe 14 22 8->17         started        21 4166008.exe 14 24 8->21         started        23 6704686.exe 8->23         started        26 2 other processes 8->26 file6 signatures7 process8 dnsIp9 57 23.83.133.165, 15064, 49729, 49734 LEASEWEB-USA-PHX-11US United States 17->57 59 api.ip.sb 17->59 75 Multi AV Scanner detection for dropped file 17->75 77 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->77 79 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 17->79 61 ralynillalel.xyz 141.136.0.43, 49733, 49740, 49741 NANO-ASLV Latvia 21->61 63 api.ip.sb 21->63 81 Performs DNS queries to domains with low reputation 21->81 83 Tries to harvest and steal browser information (history, passwords, etc) 21->83 85 Tries to steal Crypto Currency Wallets 21->85 65 pcfixmy-download-13.xyz 172.67.222.237, 443, 49722 CLOUDFLARENETUS United States 23->65 39 C:\ProgramData\47\vcruntime140.dll, PE32 23->39 dropped 41 C:\ProgramData\47\sqlite3.dll, PE32 23->41 dropped 43 C:\ProgramData\47\softokn3.dll, PE32 23->43 dropped 47 4 other files (none is malicious) 23->47 dropped 28 WerFault.exe 23->28         started        31 WerFault.exe 23->31         started        67 192.168.2.1 unknown unknown 26->67 45 C:\Users\user\AppData\...\WinHoster.exe, PE32 26->45 dropped 33 WinHoster.exe 26->33         started        35 WerFault.exe 26->35         started        37 WerFault.exe 26->37         started        file10 signatures11 process12 signatures13 99 Tries to evade analysis by execution special instruction which cause usermode exception 28->99
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b8a0e651f85c67f1a987e0d413e2ca21acb382bafe17f69306b30d97bf9bce9/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-06-24 01:05:56 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hofa4zi7qxdh6guypygucprmuinmwoblv7qx62jqnmyns67zxtuq._file
Verdict:
unknown
Similar samples:
249a31f0b50b4ffb479497f1b413606977b67496b3aee890c6f51bc973357a23
RedLineStealer
3c167530a131f9dc899b73b9eac971b38e44d41cf291893fde8e575602c2b846
RedLineStealer
48643d9ccc694960fb84f505524d0f148a0331a7e2569171ff3999dd60bc7154
RedLineStealer
50575798954fd5dff1f376d1597a3d0ff52f51789c5ae98b48957590b540bcce
RedLineStealer
5db1d9e50f0e0e0ba0b15920e65a1b9e3b61bcc03d5930870e0b226b600a72e2
RedLineStealer
a7b172d3fb0092b616e486d62a628e6fa09608d9e9a54773bc34fd37f2227a3e
RedLineStealer
d33c5c0efe677cbbe2c7ba65c9327f10d9fc6b8d43bf8130da0d6ae9db99c8f7
RedLineStealer
ee217c9b59c333cf854a2e6c7c8e3ecd82c36527143dfbc831ee449297e9c88a
RedLineStealer
efea5e4af45434b028bbb6f0f45e57d74cc37a0d46ba85921f456806d48bc97c
RedLineStealer
fe493aac8c48d0fa6a076c049558446483b39278cbd0ff99bbf1ca1a2428bb3d
RedLineStealer
+ 194 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline discovery infostealer persistence spyware stealer
Link:
https://tria.ge/reports/210625-blt257c4vx/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
RedLine
RedLine Payload
Unpacked files
SH256 hash:
a04ed8a3e2902a4c41dcdfa48bee50be9dd7842394621e7db10257750d25a497
MD5 hash:
3b86ff82bcdfcd489cde74539b7fe2da
SHA1 hash:
f00abb208c17ce162d0c241151af7e9d88cb841a
Link:
https://www.unpac.me/results/34cd5ee5-93f7-4f74-a63b-09b42eafc684/
SH256 hash:
3b8a0e651f85c67f1a987e0d413e2ca21acb382bafe17f69306b30d97bf9bce9
MD5 hash:
8e3ed904b5b3239566ca0e41cd48910d
SHA1 hash:
836e9d13bdc79b9e2138538217e6012601e794b1
Link:
https://www.unpac.me/results/34cd5ee5-93f7-4f74-a63b-09b42eafc684/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3b8a0e651f85c67f1a987e0d413e2ca21acb382bafe17f69306b30d97bf9bce9

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:Glasses
Create hunting rule
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Create hunting rule
Author:Seth Hardy
Description:Glasses code features
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
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.

Web download

RedLineStealer

Executable exe 3b8a0e651f85c67f1a987e0d413e2ca21acb382bafe17f69306b30d97bf9bce9

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/168257/
  
URLhaus
https://urlhaus.abuse.ch/url/1396961/

Comments