MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36b9146fd7d45954b83a4da982270bc9274240acf44a683ef71e7387f784053a. 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 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36b9146fd7d45954b83a4da982270bc9274240acf44a683ef71e7387f784053a
SHA3-384 hash: d3f99855dd7ea5c6da08ed32486f201a0883455e9e1217c9c034a6c469bd1af3e5ff92c0cda514abb69827db903ec65e
SHA1 hash: 085a18cd475c4d8a4f0320b06e4c994ca6bc6124
MD5 hash: 5c8b1b0d88414006b7fe036730c95e9a
humanhash: wyoming-alabama-idaho-fruit
File name:securebagzx.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'985'536 bytes
First seen:2021-08-05 16:21:47 UTC
Last seen:2021-08-05 17:13:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 49152:usmjhY2ZyBf1wGWXMvyzBLR4Crmoi2ivr+f1U+mRjDyW:gjhYAyVOGWXM6zBLR3LOr+f1UVf
Threatray 1'782 similar samples on MalwareBazaar
TLSH T11195E02229EF154EF3B39B760FC4F8BE56EAE673571AB0F638910B4543229408D61736
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
101
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ-503196_20210805.doc
Verdict:
Malicious activity
Analysis date:
2021-08-05 15:52:15 UTC
Tags:
exploit CVE-2017-11882 loader stealer
Link:
https://app.any.run/tasks/c0730e73-ddd9-4129-b75b-8f8acde66aa3

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/176736/
Detection(s):
SecuriteInfo.com.Backdoor.Fynloski.A3.29425.25833.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Creating a file in the %temp% directory
Running batch commands
Creating a process from a recently created file
Deleting a recently created file
Reading critical registry keys
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3e243bea-4e8f-4487-b984-d967c0fc415d
Result
Threat name:
MailPassView
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/827514
Signature
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM3
Yara detected MailPassView
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 459946 Sample: securebagzx.exe Startdate: 05/08/2021 Architecture: WINDOWS Score: 100 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected MailPassView 2->40 42 Yara detected AntiVM3 2->42 44 4 other signatures 2->44 8 securebagzx.exe 4 2->8         started        process3 file4 32 C:\Users\user\AppData\...\securebagzx.exe.log, ASCII 8->32 dropped 58 Adds a directory exclusion to Windows Defender 8->58 60 Injects a PE file into a foreign processes 8->60 12 securebagzx.exe 3 8->12         started        15 powershell.exe 25 8->15         started        signatures5 process6 file7 34 C:\Users\user\AppData\Local\Temp\B.exe, PE32 12->34 dropped 36 C:\Users\user\AppData\Local\Temp\A.exe, PE32 12->36 dropped 17 cmd.exe 1 12->17         started        19 cmd.exe 1 12->19         started        21 conhost.exe 15->21         started        process8 process9 23 B.exe 1 17->23         started        26 conhost.exe 17->26         started        28 A.exe 13 19->28         started        30 conhost.exe 19->30         started        signatures10 46 Multi AV Scanner detection for dropped file 23->46 48 Tries to steal Mail credentials (via file registry) 23->48 50 Tries to steal Instant Messenger accounts or passwords 23->50 52 Tries to steal Mail credentials (via file access) 23->52 54 Machine Learning detection for dropped file 28->54 56 Tries to harvest and steal browser information (history, passwords, etc) 28->56
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36b9146fd7d45954b83a4da982270bc9274240acf44a683ef71e7387f784053a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-08-05 16:22:07 UTC
AV detection:
18 of 27 (66.67%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
0557e333f1847ac02b825363cb78ea97cf53f3a0cae253830572c89c8dec01ed
RedLineStealer
079a0f977b60a6115bcddb387d8783eeea8cdd7678369c01d0e7b8a6071bf123
RedLineStealer
57d392e13da883ae7f36912e3d766694b476623894ab80c1f5b35370cb8316d8
RedLineStealer
a1620dcffe511b88c80a6086691eca79f7a66edad2196ab265bba7278f2e431a
RedLineStealer
a4651a13c5c1ad76aa985712a38891333b3bdf02a46ed619aabcbfcbfd0ddb5e
RedLineStealer
ac2f6be5e15c9c9344043219d8487fdbe92ad443fa23b195b4f4baee5500a5f9
RedLineStealer
bb69d8195203fcd1bf34f41dbbba581063c5e1550f103fbe403f5c50626fb2dc
RedLineStealer
d7448da27fa5cbe7df2df781ef5763cdcbb31f6e99d756a03fb1ff577e7043a2
RedLineStealer
eea1286b7f160f458a376a7c640b076ac424fa2bdeb8460488715f8989152de2
RedLineStealer
f8292298f2fe8d14012c0c6d4b98ef47d38dfb0e8e359a81fbcfd338d915dfbb
RedLineStealer
+ 1'772 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer upx
Link:
https://tria.ge/reports/210805-vv91fh6hzs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
autoit_exe
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
Unpacked files
SH256 hash:
aed00f82f1772e5a403cce9c1349202c8371e67ed9ef19a33cac0bf2a411f3c1
MD5 hash:
c273f926e2a29bd62cc8f27b569a0b2a
SHA1 hash:
e08d302cab3e11d776599a6b0537207fce6f9c51
Link:
https://www.unpac.me/results/7617f407-b391-4f01-a45b-32e82dee24ea/
SH256 hash:
c71b10438ab498dd16c6b5adcf85d5e421214f3f8aa28b83afaa91224bbfa630
MD5 hash:
5329c9e8f87f70314c5d799a150bf4df
SHA1 hash:
cadfc8aeb1ae498abb4c229fdb9990d87a09813c
Link:
https://www.unpac.me/results/7617f407-b391-4f01-a45b-32e82dee24ea/
SH256 hash:
af89f4fcde93d94db6575a558dff51519caec5fd76f72878b114d112b71c4ced
MD5 hash:
c49d8a42ebd8afaf41f3e99c213faf1a
SHA1 hash:
9403f42108bd4d540131c987b2cb9e25d5acfce0
Link:
https://www.unpac.me/results/7617f407-b391-4f01-a45b-32e82dee24ea/
SH256 hash:
36b9146fd7d45954b83a4da982270bc9274240acf44a683ef71e7387f784053a
MD5 hash:
5c8b1b0d88414006b7fe036730c95e9a
SHA1 hash:
085a18cd475c4d8a4f0320b06e4c994ca6bc6124
Link:
https://www.unpac.me/results/7617f407-b391-4f01-a45b-32e82dee24ea/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/36b9146fd7d4/report/overview.html
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/36b9146fd7d45954b83a4da982270bc9274240acf44a683ef71e7387f784053a

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:pe_imphash
Create hunting rule
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.

Word file doc ea9f05c0901d0d49db164b1f297db1e65fa167b4cd7724d4a79a20ab118da1b2

RedLineStealer

Executable exe 36b9146fd7d45954b83a4da982270bc9274240acf44a683ef71e7387f784053a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1508760/
  
Dropped by
MD5 9454f13a4b45914f3fe2360cafab5c6f
  
Dropped by
SHA256 ea9f05c0901d0d49db164b1f297db1e65fa167b4cd7724d4a79a20ab118da1b2
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/176736/

Comments