MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8befc91b605e2dd3ee8917f6e4b2ab943ec7900d257b704955c2defc0328b4d8. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8befc91b605e2dd3ee8917f6e4b2ab943ec7900d257b704955c2defc0328b4d8
SHA3-384 hash: 7a3d0e9df95324e725579efe2dc9c3e7470e7185b3b839ea0bbb1f6725c2e6f1668d7595276674bea0125e2bc4e9405b
SHA1 hash: b913e728b0a52958eee420cc18506c4f8b9f34fc
MD5 hash: 5d177fea866310a509bd0e561d7dd304
humanhash: lamp-violet-alaska-west
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:7'784'468 bytes
First seen:2022-09-16 19:26:33 UTC
Last seen:2022-09-17 14:09:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0bbecc8e9f9f17b0ea9cc3899b15e5cf (1 x RedLineStealer, 1 x CortaBot, 1 x CobaltStrike)
ssdeep 196608:k2u5XXcXzG1JRHGkwCNAalDGX5ICteEroxzlxZV3Gu5D4S26/CS3WBTMwC:AlX0zwJ7f9l+InErot14S262BZ
Threatray 31 similar samples on MalwareBazaar
TLSH T1CD763354B7A818F9ED6B443AC821D062C3B17C224784C16F37E89A775FA32E17D76E48
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
dhash icon aebc385c4ce0e8f8 (10 x PythonStealer, 7 x RedLineStealer, 7 x DCRat)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from https://vk.com/doc749961351_645263383?hash=NbqxX3zvO0DYXi8FsqQRz2cN4kyP6Lvuch5ZuO1dyjT&dl=G42DSOJWGEZTKMI:1663356114:f4a4XWW5JGJJZ8ktYlO9qXI0VBgbt7LFP2Q1sloUzZg&api=1&no_preview=1#file

Intelligence

File Origin
# of uploads :
96
# of downloads :
376
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-09-16 19:30:00 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2130665c-e4f7-4c0c-854e-f49b4f9c9f51

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/310714/
Detection(s):
SecuriteInfo.com.Mal.Generic-S.22524.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a file in the %AppData% directory
Running batch commands
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file in the system32 subdirectories
Creating a file
Launching a process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a window
Reading critical registry keys
Unauthorized injection to a recently created process
Stealing user critical data
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/37990/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/6324ce15ba7b8113dd6bcac5/reports/3ab7cbaa-afae-4281-a9e5-122507696ab5/overview
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/e19c5986-9a8d-47ab-ac5b-3c6122c0a49d
Result
Threat name:
RedLine, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1071867
Signature
Antivirus detection for dropped file
DLL side loading technique detected
Found hidden mapped module (file has been removed from disk)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Sample is not signed and drops a device driver
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 704407 Sample: file.exe Startdate: 16/09/2022 Architecture: WINDOWS Score: 100 91 pool.minexmr.com 2->91 95 Snort IDS alert for network traffic 2->95 97 Malicious sample detected (through community Yara rule) 2->97 99 Antivirus detection for dropped file 2->99 101 5 other signatures 2->101 11 updater.exe 4 2->11         started        15 file.exe 13 2->15         started        signatures3 process4 file5 77 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 11->77 dropped 79 C:\Users\user\AppData\Local\Temp\F5DF.tmp, PE32+ 11->79 dropped 81 C:\Users\user\AppData\Local\Temp\9BD7.tmp, PE32+ 11->81 dropped 111 Machine Learning detection for dropped file 11->111 113 Writes to foreign memory regions 11->113 115 Modifies the context of a thread in another process (thread injection) 11->115 117 3 other signatures 11->117 17 cmd.exe 11->17         started        19 conhost.exe 11->19         started        21 powershell.exe 15 11->21         started        23 svchost.exe 11->23         started        83 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 15->83 dropped 85 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 15->85 dropped 87 C:\Users\user\AppData\Local\...\python310.dll, PE32+ 15->87 dropped 89 7 other files (none is malicious) 15->89 dropped 25 file.exe 3 15->25         started        28 conhost.exe 15->28         started        signatures6 process7 file8 30 WMIC.exe 17->30         started        33 conhost.exe 17->33         started        35 cmd.exe 19->35         started        37 powershell.exe 19->37         started        39 powershell.exe 19->39         started        41 conhost.exe 21->41         started        71 C:\Users\user\AppData\Roaming\filee.exe, PE32 25->71 dropped 73 C:\Users\user\AppData\Roaming\fille.exe, PE32+ 25->73 dropped 43 cmd.exe 1 25->43         started        45 cmd.exe 1 25->45         started        process9 signatures10 121 DLL side loading technique detected 30->121 47 conhost.exe 35->47         started        49 conhost.exe 37->49         started        51 conhost.exe 39->51         started        53 filee.exe 5 43->53         started        57 fille.exe 3 45->57         started        process11 dnsIp12 93 192.210.216.238, 48547, 49711 AS-COLOCROSSINGUS United States 53->93 103 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 53->103 105 Machine Learning detection for dropped file 53->105 107 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 53->107 109 2 other signatures 53->109 75 C:\Users\user\AppData\Roaming\...\updater.exe, PE32+ 57->75 dropped 60 powershell.exe 36 57->60         started        63 powershell.exe 11 57->63         started        file13 signatures14 process15 signatures16 119 Uses schtasks.exe or at.exe to add and modify task schedules 60->119 65 conhost.exe 60->65         started        67 conhost.exe 63->67         started        69 schtasks.exe 1 63->69         started        process17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8befc91b605e2dd3ee8917f6e4b2ab943ec7900d257b704955c2defc0328b4d8/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rpx4sg3alyw5h3ujc73ojmvlsq7mpeanev5xaskvylppyaziwtma._file
Verdict:
malicious
Similar samples:
04a31ae8a31bb4144d7392040442f4a38e8301cc550124cc47d012a0eba71bdd
RedLineStealer
0df6eca30071051714c4d1b5bd16e11feb7a76ab208c907771d0dd470d91ab07
RedLineStealer
3b0627313c0c8731f0b7250bae43fe2df57bd8b05f06017222de8edd91d22c90
RedLineStealer
6e86ad43d7677a7d9a81ac9dd17df97703dfb49ee4456601b4fa2edd518ce0e5
RedLineStealer
80f4e41827dfe57bd2217eabe487099a2912be536fe4b0aef95b4bbb215c8a2a
RedLineStealer
88214cd533e440416cb5fec9e1a419ad952cd3524274110eaa8ce8e1dbcd826a
RedLineStealer
acb6ddc1461c0d9e81f482f4e5738f330d01f0365b6f95e44aa5792fbe8d7376
RedLineStealer
af828a7abf4cb31d7e12b5a2e45e99e5009f3c9f5cefe0760fa0ab880f642794
RedLineStealer
b000ebdd1ec391024c2d6a953a56485a5460ca449b419bb2380f210620d72dae
RedLineStealer
b8e807fd68dc28227145b1fed9a72e925c24ab76495dce4733e9656740732b1b
RedLineStealer
+ 21 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig botnet:dark1 discovery infostealer miner pyinstaller spyware stealer upx
Link:
https://tria.ge/reports/220916-x53xeaccep/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
XMRig Miner payload
RedLine
RedLine payload
xmrig
Malware Config
C2 Extraction:
192.210.216.238:48547
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6f057825-cb2c-4b04-88d9-c225e477f419
Unpacked files
SH256 hash:
8befc91b605e2dd3ee8917f6e4b2ab943ec7900d257b704955c2defc0328b4d8
MD5 hash:
5d177fea866310a509bd0e561d7dd304
SHA1 hash:
b913e728b0a52958eee420cc18506c4f8b9f34fc
Link:
https://www.unpac.me/results/785cbb2b-2b07-4fc2-998a-0326ae2c8d9e/
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/8befc91b605e2dd3ee8917f6e4b2ab943ec7900d257b704955c2defc0328b4d8

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:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:Record_Breaker_Similarities
Create hunting rule
Author:DigitalPanda

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/310714/

Comments