MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3
SHA3-384 hash: 684d9a5f0628ff856bdf40c5bc717fc58e42d883a79d31f6926aed304a6b438db4f386038f24ef231454d9bfb6c17b68
SHA1 hash: c9c8c2cd9fbe0382724b8e12c3afc4f4c6510eea
MD5 hash: 288b36c70b016cf2f8ea3bb3d1e60c6a
humanhash: freddie-six-quiet-minnesota
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'623'040 bytes
First seen:2023-10-13 19:57:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 49152:ynaiChcNKelGCoFDlEMiuAtpa1LF0SNZRwAtvrs+zt8Dc:CaThcNKctotlZiVC1LF0Mjg+zK
TLSH T143752359A7E5C133D9F79B71A5F302E30A377C6109A8C34B2345B89A0DF3294A63537A
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
326
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-13 20:00:18 UTC
Tags:
stealc stealer sinkhole redline loader smoke
Link:
https://app.any.run/tasks/b3ad00c2-d926-4373-81c0-22c2603729be

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/454202/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
Creating a file
Sending a custom TCP request
Launching a process
Сreating synchronization primitives
Running batch commands
Creating a window
Searching for synchronization primitives
Searching for the browser window
Blocking the Windows Defender launch
Disabling the operating system update service
Forced shutdown of a system process
Unauthorized injection to a system process
Gathering data
Verdict:
Likely Malicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/6529a14b8d16e62970c54b71/reports/b55a4a98-cdf9-4273-90cc-032e29809f08/overview
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3
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:
Conti
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6f7b6770-b1bc-409c-b5b9-77bc09759b6a
Result
Threat name:
Babadeda, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325462
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Babadeda
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1325462 Sample: file.exe Startdate: 13/10/2023 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus detection for dropped file 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 7 other signatures 2->55 9 file.exe 2->9         started        12 rundll32.exe 2->12         started        14 rundll32.exe 2->14         started        16 2 other processes 2->16 process3 file4 41 C:\Users\user\AppData\Local\...\gi8HE32.exe, PE32 9->41 dropped 43 C:\Users\user\AppData\Local\...\5yZ2jT9.exe, PE32 9->43 dropped 18 gi8HE32.exe 9->18         started        process5 file6 33 C:\Users\user\AppData\Local\...\Xi3fR79.exe, PE32 18->33 dropped 35 C:\Users\user\AppData\Local\...\4ur482mw.exe, PE32 18->35 dropped 57 Antivirus detection for dropped file 18->57 59 Machine Learning detection for dropped file 18->59 22 Xi3fR79.exe 18->22         started        signatures7 process8 file9 37 C:\Users\user\AppData\Local\...\dP6VK13.exe, PE32 22->37 dropped 39 C:\Users\user\AppData\Local\...\3OD29hF.exe, PE32 22->39 dropped 61 Antivirus detection for dropped file 22->61 63 Machine Learning detection for dropped file 22->63 26 dP6VK13.exe 22->26         started        signatures10 process11 file12 45 C:\Users\user\AppData\Local\...\2TF5934.exe, PE32 26->45 dropped 47 C:\Users\user\AppData\Local\...\1IE18ba8.exe, PE32 26->47 dropped 65 Antivirus detection for dropped file 26->65 67 Machine Learning detection for dropped file 26->67 30 1IE18ba8.exe 26->30         started        signatures13 process14 signatures15 69 Antivirus detection for dropped file 30->69 71 Multi AV Scanner detection for dropped file 30->71 73 Machine Learning detection for dropped file 30->73
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3/
Threat name:
Win32.Spyware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-10-13 19:58:06 UTC
File Type:
PE (Exe)
Extracted files:
152
AV detection:
14 of 23 (60.87%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jn4p4a7d6ibjf4ldvqal53oso4laj7qjbcc2e7k2mrhtg2brmpzq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud backdoor brand:google dropper evasion infostealer persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231013-yps8pseg4w/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
Detected google phishing page
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.55:19071
85.209.176.171:80
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
185.216.70.238:37515
Unpacked files
SH256 hash:
8626e4d70c40ca7c21bd00f88433ebb3ac18f28f19c1dabfa95ccf0fdc81e11b
MD5 hash:
82a821b19e683abb373d2bf019d710cc
SHA1 hash:
0364df58d2a87b6008ec53f4ec2e3450ffdcbd91
Link:
https://www.unpac.me/results/a9af5d52-de9a-4bc2-8a1a-dc113372dd1c/
SH256 hash:
90f765cbe5959bbbea898c7739ebb92b938030861302273e92f9d1d9422dcfa1
MD5 hash:
31f5a16570945ad71b705e029bf70523
SHA1 hash:
028c5f2f8de305a682baac7a15acc0ea3e47af3f
Link:
https://www.unpac.me/results/a9af5d52-de9a-4bc2-8a1a-dc113372dd1c/
SH256 hash:
c4f51a0903200df7dcf0c54552de3f32f5debb43707c7af4feb7636de820d22b
MD5 hash:
cc81546920f7af8bed8992af76306575
SHA1 hash:
b0f05d3818954ae4789f5f382c2f37fc3fbe09ee
Link:
https://www.unpac.me/results/a9af5d52-de9a-4bc2-8a1a-dc113372dd1c/
SH256 hash:
93fe9d05a11537b74c494f5f73945712262bf79f5a957cdc8974fedb52df41e6
MD5 hash:
c6fe6f02050c97a52e3df56acbedbe7f
SHA1 hash:
46c2b672708db58296e980be002253a55551a8de
Link:
https://www.unpac.me/results/a9af5d52-de9a-4bc2-8a1a-dc113372dd1c/
SH256 hash:
b4da59b7ad83599db6337b7481d247470a0cde101962d58ba6b3555102652479
MD5 hash:
a27b9730d3fbe22ab624a9314c43da23
SHA1 hash:
a03e8ef6d3f4aa9e92c42a96e70eaec906ab69a0
Link:
https://www.unpac.me/results/a9af5d52-de9a-4bc2-8a1a-dc113372dd1c/
SH256 hash:
4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3
MD5 hash:
288b36c70b016cf2f8ea3bb3d1e60c6a
SHA1 hash:
c9c8c2cd9fbe0382724b8e12c3afc4f4c6510eea
Link:
https://www.unpac.me/results/a9af5d52-de9a-4bc2-8a1a-dc113372dd1c/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4b78fe03e3f2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4b78fe03e3f20292f163ac00beedd2771604fe090885a27d5a644f33683163f3

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:pe_no_import_table
Create hunting rule
Author:qux
Description:Detects exe does not have import table

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/454202/

Comments