MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3970a9fddbcbafb110f7d4fa7dc63ca5508ff32007d2ab2d89ffe54a3439c0b5. 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 13 File information Comments

SHA256 hash: 3970a9fddbcbafb110f7d4fa7dc63ca5508ff32007d2ab2d89ffe54a3439c0b5
SHA3-384 hash: a46fc107d022382fa2f3b1731b6aaa405ca60a13d2fb5cc40c7ae7a9a07964a1477a261cd63cab6f5f4f68643f487f61
SHA1 hash: c1681f9c2445ac23926e0be0fa174442160260f8
MD5 hash: a6be65f25150cadd10898e62825c5143
humanhash: beer-venus-hotel-october
File name:file
Download: download sample
Signature RedLineStealer
File size:36'352 bytes
First seen:2023-01-05 20:55:59 UTC
Last seen:2023-01-05 21:16:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 768:+FupZ04rmaAiijH46Iy4r/wOPpdwMNhghy0q9:+MLdrmaASS4kmTghy0w
Threatray 1'633 similar samples on MalwareBazaar
TLSH T1C7F21A4937E8EFA3C78C9B36E1A703432735D5157A12F30B99811F6D1C463DA2EA1267
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://62.204.41.194/file.exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-05 20:59:10 UTC
Tags:
redline trojan miner

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Connecting to a non-recommended domain
Sending an HTTP GET request
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
DNS request
Creating a process from a recently created file
Sending an HTTP POST request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
obfuscated packed
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
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre.bank.troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates an autostart registry key pointing to binary in C:\Windows
Encrypted powershell cmdline option found
Found C&C like URL pattern
Machine Learning detection for sample
Malicious encrypted Powershell command line found
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Potential dropper URLs found in powershell memory
Powershell drops PE file
Sigma detected: Schedule script from internet via mshta
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 778661 Sample: file.exe Startdate: 05/01/2023 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic 2->52 54 Multi AV Scanner detection for domain / URL 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 7 other signatures 2->58 8 file.exe 1 2->8         started        12 mshta.exe 16 2->12         started        process3 file4 44 C:\Users\user\AppData\Local\...\file.exe.log, CSV 8->44 dropped 60 Malicious encrypted Powershell command line found 8->60 62 Encrypted powershell cmdline option found 8->62 14 powershell.exe 15 16 8->14         started        18 powershell.exe 17 8->18         started        21 powershell.exe 19 8->21         started        23 powershell.exe 15 8->23         started        signatures5 process6 dnsIp7 46 ipinfo.io 34.117.59.81, 49702, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 14->46 66 May check the online IP address of the machine 14->66 68 Creates an autostart registry key pointing to binary in C:\Windows 14->68 70 Uses schtasks.exe or at.exe to add and modify task schedules 14->70 72 Powershell drops PE file 14->72 25 schtasks.exe 1 14->25         started        27 conhost.exe 14->27         started        48 62.204.41.194, 49695, 49696, 49697 TNNET-ASTNNetOyMainnetworkFI United Kingdom 18->48 50 192.168.2.1 unknown unknown 18->50 42 C:\Users\user\AppData\Roaming42oSleep.exe, PE32+ 18->42 dropped 29 NoSleep.exe 18->29         started        32 conhost.exe 18->32         started        34 conhost.exe 21->34         started        36 conhost.exe 23->36         started        file8 signatures9 process10 signatures11 38 conhost.exe 25->38         started        64 Antivirus detection for dropped file 29->64 40 conhost.exe 29->40         started        process12
Threat name:
Win32.Trojan.Lazy
Status:
Malicious
First seen:
2023-01-05 20:56:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
12 of 41 (29.27%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:redline family:xmrig botnet:$ infostealer miner persistence spyware
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
XMRig Miner payload
RedLine
xmrig
Malware Config
C2 Extraction:
31.41.244.135:19850
Dropper Extraction:
http://62.204.41.194/go.png
http://62.204.41.194/F1.exe
http://62.204.41.194/me.png
Unpacked files
SH256 hash:
3970a9fddbcbafb110f7d4fa7dc63ca5508ff32007d2ab2d89ffe54a3439c0b5
MD5 hash:
a6be65f25150cadd10898e62825c5143
SHA1 hash:
c1681f9c2445ac23926e0be0fa174442160260f8
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AsyncRat_Detection_Dec_2022
Author:Potatech
Description:AsyncRat
Rule name:MacOS_Cryptominer_Generic_333129b7
Author:Elastic Security
Rule name:MacOS_Cryptominer_Xmrig_241780a1
Author:Elastic Security
Rule name:MALWARE_Win_CoinMiner02
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_XMR_Miner_May19_1
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MAL_XMR_Miner_May19_1_RID2E1B
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Rule name:rig_win64_xmrig_6_13_1_xmrig
Author:yarGen Rule Generator
Description:rig_win64 - file xmrig.exe
Reference:https://github.com/Neo23x0/yarGen
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:XMRIG_Monero_Miner
Author:Florian Roth
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases

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

Comments