MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d4e109321fc2785f87bec05093ef0acea038bb6f856a884103ff87e709960c6. 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: 13


Intelligence 13 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d4e109321fc2785f87bec05093ef0acea038bb6f856a884103ff87e709960c6
SHA3-384 hash: 3af54716f4778df597d657085a9564fd25bb1c13ffcb26b207343f9be3c183dd319ed5a6a7b7252dbc42398b4c3e9149
SHA1 hash: e45336a9656a7bd6fb1565358523a6c789e79679
MD5 hash: f5f6387d066bef9596db76b9d5434f3b
humanhash: three-alabama-green-undress
File name:f5f6387d066bef9596db76b9d5434f3b.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:339'456 bytes
First seen:2021-12-27 06:55:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e4b8a20830d5d5ec659fda08d2e209e3 (10 x RedLineStealer, 1 x RaccoonStealer)
ssdeep 6144:oJQIa+Vd2e6UVP5acJ6Lm2TRkKHkQBQ9:oJQfK36UVP5acJmm2TbEQBk
TLSH T194746B10B7A0D035F1B326F449B99275A92F7EE16B24A1CB53D127EE96356E0EC3031B
File icon (PE):PE icon
dhash icon badacabecee6baa6 (95 x Stop, 87 x RedLineStealer, 62 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
81.176.229.76:31970

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
81.176.229.76:31970 https://threatfox.abuse.ch/ioc/287793/

Intelligence

File Origin
# of uploads :
1
# of downloads :
245
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f5f6387d066bef9596db76b9d5434f3b.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-27 12:10:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/121b01cc-d403-4d8a-9a50-0fc9a7f1eaf5

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/216502/
Detection(s):
Win.Packed.Generic-9918587-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/3317/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/61c96385ec6c6c14a9f6110b/reports/69f4e6ba-4df4-4141-891d-92fb0665884d/overview
Result
Verdict:
UNKNOWN
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2fc6b501-c2a7-4e47-a23a-5240d1e30b1d
Result
Threat name:
RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/913034
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 545512 Sample: KEEyXq1VKZ.exe Startdate: 27/12/2021 Architecture: WINDOWS Score: 100 96 parubey.info 2->96 98 microsoft-com.mail.protection.outlook.com 2->98 100 2 other IPs or domains 2->100 122 Multi AV Scanner detection for domain / URL 2->122 124 Antivirus detection for URL or domain 2->124 126 Antivirus detection for dropped file 2->126 128 17 other signatures 2->128 11 KEEyXq1VKZ.exe 2->11         started        14 rinyoenp.exe 2->14         started        16 uagutbe 2->16         started        signatures3 process4 signatures5 138 Contains functionality to inject code into remote processes 11->138 140 Injects a PE file into a foreign processes 11->140 18 KEEyXq1VKZ.exe 11->18         started        142 Detected unpacking (changes PE section rights) 14->142 144 Detected unpacking (overwrites its own PE header) 14->144 146 Writes to foreign memory regions 14->146 148 Allocates memory in foreign processes 14->148 21 svchost.exe 14->21         started        150 Machine Learning detection for dropped file 16->150 process6 dnsIp7 112 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 18->112 114 Maps a DLL or memory area into another process 18->114 116 Checks if the current machine is a virtual machine (disk enumeration) 18->116 118 Creates a thread in another existing process (thread injection) 18->118 24 explorer.exe 6 18->24 injected 102 parubey.info 185.215.113.58, 443, 49749, 49779 WHOLESALECONNECTIONSNL Portugal 21->102 104 microsoft-com.mail.protection.outlook.com 104.47.53.36, 25, 49748 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 21->104 120 System process connects to network (likely due to code injection or exploit) 21->120 signatures8 process9 dnsIp10 106 185.233.81.115, 443, 49715 SUPERSERVERSDATACENTERRU Russian Federation 24->106 108 185.186.142.166, 49709, 80 ASKONTELRU Russian Federation 24->108 110 11 other IPs or domains 24->110 74 C:\Users\user\AppData\Roaming\uagutbe, PE32 24->74 dropped 76 C:\Users\user\AppData\Local\Temp\CA35.exe, PE32 24->76 dropped 78 C:\Users\user\AppData\Local\Temp\B3BD.exe, PE32 24->78 dropped 80 7 other malicious files 24->80 dropped 130 System process connects to network (likely due to code injection or exploit) 24->130 132 Benign windows process drops PE files 24->132 134 Deletes itself after installation 24->134 136 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->136 29 3969.exe 2 24->29         started        33 3002.exe 127 24->33         started        36 8E43.exe 2 24->36         started        38 5 other processes 24->38 file11 signatures12 process13 dnsIp14 82 C:\Users\user\AppData\Local\...\rinyoenp.exe, PE32 29->82 dropped 152 Detected unpacking (changes PE section rights) 29->152 154 Detected unpacking (overwrites its own PE header) 29->154 156 Machine Learning detection for dropped file 29->156 174 2 other signatures 29->174 40 cmd.exe 1 29->40         started        43 cmd.exe 2 29->43         started        45 sc.exe 1 29->45         started        54 3 other processes 29->54 88 file-file-host4.com 33->88 84 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 33->84 dropped 86 C:\ProgramData\sqlite3.dll, PE32 33->86 dropped 158 Tries to harvest and steal browser information (history, passwords, etc) 33->158 160 Tries to steal Crypto Currency Wallets 33->160 162 Contains functionality to detect sleep reduction / modifications 33->162 47 cmd.exe 1 33->47         started        90 45.9.20.149, 7526 DEDIPATH-LLCUS Russian Federation 36->90 164 Multi AV Scanner detection for dropped file 36->164 166 Tries to detect sandboxes and other dynamic analysis tools (window names) 36->166 168 Tries to evade analysis by execution special instruction which cause usermode exception 36->168 170 Hides threads from debuggers 36->170 92 194.180.174.53, 80 MIVOCLOUDMD unknown 38->92 172 Injects a PE file into a foreign processes 38->172 49 47E1.exe 38->49         started        52 B3BD.exe 38->52         started        file15 signatures16 process17 dnsIp18 72 C:\Windows\SysWOW64\...\rinyoenp.exe (copy), PE32 40->72 dropped 56 conhost.exe 40->56         started        58 conhost.exe 43->58         started        60 conhost.exe 45->60         started        62 conhost.exe 47->62         started        64 timeout.exe 47->64         started        94 86.107.197.138, 38133, 49764 MOD-EUNL Romania 49->94 66 conhost.exe 54->66         started        68 conhost.exe 54->68         started        70 conhost.exe 54->70         started        file19 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d4e109321fc2785f87bec05093ef0acea038bb6f856a884103ff87e709960c6/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-12-27 06:56:11 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvhbbezb7qtyl6d35qcqspxqvtvahc5w7blkrbaqh74h44ezmdda._file
Verdict:
malicious
Result
Malware family:
tofsee
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:raccoon family:redline family:smokeloader family:tofsee botnet:10da56e7e71e97bdc1f36eb76813bbc3231de7e4 backdoor discovery evasion infostealer persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211227-hqcz4sahaq/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Arkei
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Windows security bypass
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
parubey.info
patmushta.info
Unpacked files
SH256 hash:
788f723ebfe0110232b52ee15345acc5f74a53ea45e5f422dc5ce2eb5833fadc
MD5 hash:
198ff357daf4345c9fc869616b139381
SHA1 hash:
24c9899b296cf004e400b77e72b89f42bb726f37
Link:
https://www.unpac.me/results/9f5955f8-8ce9-48e6-86c7-2bb39d51ebd4/
Parent samples :
3c6f5e38acd57a6372e44dc341bf46060fef8c8b0e1dd3ffa38b21ddaddc3773
6861cdee1ee282ee8c69e31503d95291409907d8b27538f8082adb00205ad105
ccf4e081582226315f3a2bc171b604e3911d0225cc85e18188872ea9832a5388
be1c79275d836696a00b258d15a8b337a8c9beb8198a5bd3d5aaf64d660c8005
53bcd8239258dcbb10f9d3b6d057103c18fe3dd614c5809053426b01b741500d
SH256 hash:
6d4e109321fc2785f87bec05093ef0acea038bb6f856a884103ff87e709960c6
MD5 hash:
f5f6387d066bef9596db76b9d5434f3b
SHA1 hash:
e45336a9656a7bd6fb1565358523a6c789e79679
Link:
https://www.unpac.me/results/9f5955f8-8ce9-48e6-86c7-2bb39d51ebd4/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/6d4e109321fc/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/6d4e109321fc2785f87bec05093ef0acea038bb6f856a884103ff87e709960c6

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RedLineStealer

Executable exe 6d4e109321fc2785f87bec05093ef0acea038bb6f856a884103ff87e709960c6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1919115/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/216502/

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