MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d6ebf1870d5d9c6bfebdc9fee3a3f381f86b32770f34df41364f905a489486c. 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: 12


Intelligence 12 IOCs 1 YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d6ebf1870d5d9c6bfebdc9fee3a3f381f86b32770f34df41364f905a489486c
SHA3-384 hash: 9112d739a57b87f1d88edd1c21ab5c5c1e4e20106c0efcb46ba7ac7cfa91afeec487b770f91c3f25f701124967d8217d
SHA1 hash: 063e58b4b3b920e68006d4d28625df894e20750a
MD5 hash: a18193c95d0c31ab132d9bc2da884d7c
humanhash: california-shade-earth-mango
File name:a18193c95d0c31ab132d9bc2da884d7c.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:23'016'960 bytes
First seen:2022-08-24 20:25:42 UTC
Last seen:2022-08-24 20:41:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a713032bd1667d63d7175f49cbbb212d (1 x RedLineStealer, 1 x AuroraStealer, 1 x VenomRAT)
ssdeep 393216:TJWrtpiMPeMNKxIyMMUGJQmNVmIRKGl5X1+moeWJIYR22uYZm:kpWMtMUJ+KG3XsmOZFpm
TLSH T18F3733732363428BE4D7CD34D427FDA631F193668A56BCBC74A3B9C52833859A316923
TrID 28.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
25.5% (.EXE) Win32 Executable (generic) (4505/5/1)
11.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
11.4% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 28b2ccc4d4f47102 (1 x RedLineStealer)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
88.198.122.126:28786

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
88.198.122.126:28786 https://threatfox.abuse.ch/ioc/845197/

Intelligence

File Origin
# of uploads :
2
# of downloads :
416
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a18193c95d0c31ab132d9bc2da884d7c.exe
Verdict:
No threats detected
Analysis date:
2022-08-24 20:34:49 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d52c3081-2e28-4b51-8679-44fb9bdc9ab9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.DownLoader29.2373.21904.16877.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Creating a file
Enabling the 'hidden' option for files in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a file in the %AppData% subdirectories
Creating a window
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/29988/overview
Behaviour
MalwareBazaar
AntidebugCommonApi
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
asyncrat coinminer packed wacatac
Link:
https://www.filescan.io/uploads/630689d63cbb13868a7bc8b9/reports/dea51838-7fa9-4134-a244-4f7b7f94c9ba/overview
Result
Verdict:
MALICIOUS
Result
Threat name:
AsyncRAT, LimeRAT, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1057292
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Detected VMProtect packer
Encrypted powershell cmdline option found
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
Tries to detect debuggers (CloseHandle check)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to evade analysis by execution special instruction (VM detection)
Yara detected AsyncRAT
Yara detected Generic Downloader
Yara detected LimeRAT
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 689805 Sample: k6tlvZqT8j.exe Startdate: 24/08/2022 Architecture: WINDOWS Score: 100 47 uzher.top 2->47 49 litrazalilibe.xyz 2->49 51 4 other IPs or domains 2->51 55 Snort IDS alert for network traffic 2->55 57 Multi AV Scanner detection for domain / URL 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 16 other signatures 2->61 8 k6tlvZqT8j.exe 8 2->8         started        12 svchost.exe 2->12         started        14 svchost.exe 1 1 2->14         started        17 5 other processes 2->17 signatures3 process4 dnsIp5 39 C:\Users\user\AppData\Local\Temp\7.exe, PE32 8->39 dropped 41 C:\Users\user\AppData\Local\Temp\6.exe, PE32+ 8->41 dropped 43 C:\Users\user\AppData\Local\Temp\5.exe, PE32 8->43 dropped 45 3 other malicious files 8->45 dropped 73 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 8->73 75 Encrypted powershell cmdline option found 8->75 77 Tries to evade analysis by execution special instruction (VM detection) 8->77 81 2 other signatures 8->81 19 3.exe 5 8->19         started        23 1.exe 2 8->23         started        25 5.exe 8->25         started        27 4 other processes 8->27 79 Changes security center settings (notifications, updates, antivirus, firewall) 12->79 53 127.0.0.1 unknown unknown 14->53 file6 signatures7 process8 file9 33 C:\Users\user\AppData\Local\Temp\0.exe, PE32+ 19->33 dropped 35 C:\ProgramData\f.exe, PE32+ 19->35 dropped 37 C:\ProgramDatabehaviorgrapheForce\...\COM Surrogate.exe, PE32+ 19->37 dropped 63 Antivirus detection for dropped file 19->63 65 Multi AV Scanner detection for dropped file 19->65 67 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 19->67 71 5 other signatures 19->71 69 Machine Learning detection for dropped file 23->69 29 conhost.exe 27->29         started        31 conhost.exe 27->31         started        signatures10 process11
Gathering data
Threat name:
ByteCode-MSIL.Backdoor.Crysan
Create hunting rule
Status:
Malicious
First seen:
2022-08-21 23:35:28 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvxl6gdq2xm4np7l3sp64or7hapynmzhodzu35atmt4qljejjbwa._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat family:limerat family:redline family:xmrig botnet:@miroskati discovery evasion exploit infostealer miner persistence rat spyware vmprotect
Link:
https://tria.ge/reports/220824-y7t8qaaffp/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Loads dropped DLL
Modifies file permissions
Downloads MZ/PE file
Drops file in Drivers directory
Executes dropped EXE
Possible privilege escalation attempt
Stops running service(s)
VMProtect packed file
Async RAT payload
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
XMRig Miner payload
AsyncRat
LimeRAT
Modifies security service
RedLine
RedLine payload
xmrig
Malware Config
C2 Extraction:
193.106.191.106:26883
193.124.22.40:19788
193.106.191.16:28958
62.204.41.141:24758
litrazalilibe.xyz:81
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6d6ebf1870d5/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/6d6ebf1870d5d9c6bfebdc9fee3a3f381f86b32770f34df41364f905a489486c

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:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:MALWARE_Win_CoinMiner02
Create hunting rule
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_XMR_Miner_May19_1
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:pe_imphash
Create hunting rule
Rule name:rig_win64_xmrig_6_13_1_xmrig
Create hunting rule
Author:yarGen Rule Generator
Description:rig_win64 - file xmrig.exe
Reference:https://github.com/Neo23x0/yarGen
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.

Comments