MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2
SHA3-384 hash: b3938964ffef0228578dfc78a3a2e97f1c155ece424a31f06c68dc64f21189107a15c12a10433707dcec897d8afe4067
SHA1 hash: a7a3373c8c24ebe88f36c3e762cdaaf5962516c0
MD5 hash: 7df7ce5e14711b561c101e19548eaf91
humanhash: finch-apart-skylark-ack
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'044'480 bytes
First seen:2023-10-16 09:37:00 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 24576:cyH2qVJVz4GdkyU6n+dPse8jg280XrWaxkAqsoI6Cv:LxVUGi6n+mewgB0a3soS
TLSH T1AB252343FFEA8875EDBA637159F603830F32BDE198351767225A98590CB31C8643632B
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 :
343
Origin country :
US US
Vendor Threat Intelligence
Malware family:
smoke
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-16 09:38:12 UTC
Tags:
stealc stealer loader smoke sinkhole redline
Link:
https://app.any.run/tasks/79219429-637c-442f-ae73-e025c17b0de7

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/454807/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Trojanx-10011310-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Launching a process
Сreating synchronization primitives
Sending a custom TCP request
Running batch commands
Creating a window
Searching for synchronization primitives
Searching for the browser window
DNS request
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652d04434a70eb0012f91ab6/reports/db931e88-96ef-4397-b5fa-9b9e716fc953/overview
Verdict:
Malicious
Labled as:
TR/Dropper.MSIL
Link:
https://www.hybrid-analysis.com/sample/a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2
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/98e5fb25-a3b3-4a70-93f7-221453d8c013
Result
Threat name:
Babadeda, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1326366
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: 1326366 Sample: file.exe Startdate: 16/10/2023 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 5 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\...\Tt7nn83.exe, PE32 9->41 dropped 43 C:\Users\user\AppData\Local\...\5ZK1rG4.exe, PE32 9->43 dropped 18 Tt7nn83.exe 9->18         started        process5 file6 33 C:\Users\user\AppData\Local\...\VU9bG17.exe, PE32 18->33 dropped 35 C:\Users\user\AppData\Local\...\4vZ253dW.exe, PE32 18->35 dropped 57 Antivirus detection for dropped file 18->57 59 Multi AV Scanner detection for dropped file 18->59 61 Machine Learning detection for dropped file 18->61 22 VU9bG17.exe 18->22         started        signatures7 process8 file9 37 C:\Users\user\AppData\Local\...behaviorgraphO9ZV20.exe, PE32 22->37 dropped 39 C:\Users\user\AppData\Local\...\3oG65po.exe, PE32 22->39 dropped 63 Antivirus detection for dropped file 22->63 65 Machine Learning detection for dropped file 22->65 26 GO9ZV20.exe 22->26         started        signatures10 process11 file12 45 C:\Users\user\AppData\Local\...\2ar4681.exe, PE32 26->45 dropped 47 C:\Users\user\AppData\Local\...\1Lh03oL6.exe, PE32 26->47 dropped 67 Antivirus detection for dropped file 26->67 69 Machine Learning detection for dropped file 26->69 30 1Lh03oL6.exe 26->30         started        signatures13 process14 signatures15 71 Antivirus detection for dropped file 30->71 73 Multi AV Scanner detection for dropped file 30->73 75 Machine Learning detection for dropped file 30->75
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-16 09:38:05 UTC
File Type:
PE (Exe)
Extracted files:
151
AV detection:
17 of 22 (77.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uj756iomxk623wsfmgruv5y67dknekkbqmcydi3pjrkq35f62pra._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor discovery evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231016-llgdhsdb5t/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
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 UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
.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
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
85.209.176.128:80
185.216.70.238:37515
Unpacked files
SH256 hash:
5c59db3277aefb761d4b814aaf5f5acd1fd1a0ea154dc565c78b082a3df4566e
MD5 hash:
53e28e07671d832a65fbfe3aa38b6678
SHA1 hash:
6f9ea0ed8109030511c2c09c848f66bd0d16d1e1
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
SH256 hash:
8626e4d70c40ca7c21bd00f88433ebb3ac18f28f19c1dabfa95ccf0fdc81e11b
MD5 hash:
82a821b19e683abb373d2bf019d710cc
SHA1 hash:
0364df58d2a87b6008ec53f4ec2e3450ffdcbd91
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
SH256 hash:
90f765cbe5959bbbea898c7739ebb92b938030861302273e92f9d1d9422dcfa1
MD5 hash:
31f5a16570945ad71b705e029bf70523
SHA1 hash:
028c5f2f8de305a682baac7a15acc0ea3e47af3f
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
SH256 hash:
d8afffdad6de607872739974dfd124daf70cbdb2c1a125b02be2dbb04bd55f59
MD5 hash:
1988215cab0c892f148cfa39313e8aff
SHA1 hash:
43a3919a1d0a11a266b764f27213a4c5f54d889d
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
SH256 hash:
d3d469456d19fce22e8cf6db97469855b59381640c2d65b16320941e24077af8
MD5 hash:
0b66e5f57de592ae750c22a976b40faf
SHA1 hash:
c60b08ac317fdfe30a83ebb86558d9c43a9bd466
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
SH256 hash:
81cba65f7430ec2dcac519ed461bbf2ebfa1741522e61d8274e1eb6b79260dfb
MD5 hash:
5bfe47d7223c39fba3d6a027901cbc3c
SHA1 hash:
71fd340f2d444a0c2f011e44eb5037179600e795
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
SH256 hash:
a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2
MD5 hash:
7df7ce5e14711b561c101e19548eaf91
SHA1 hash:
a7a3373c8c24ebe88f36c3e762cdaaf5962516c0
Link:
https://www.unpac.me/results/b6af555c-4917-48a5-a983-bb3c8d76c456/
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/a27fdf21ccbabdadda4561a34af71ef8d4d22941830581a36f4c550df4bed3e2

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:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
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
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/
Cape
Cape
https://www.capesandbox.com/analysis/454807/

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