MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56b5c8eac3ee5f3d8da478b56ef2262f37f877d6a626596dbb6e1a9aec217cc5. 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: 56b5c8eac3ee5f3d8da478b56ef2262f37f877d6a626596dbb6e1a9aec217cc5
SHA3-384 hash: 65bf26f4c977f001c89715b3744a981ed25413502aa8f8487f3bc7bff615f96b49033b68825379e34e7d4c17f0895285
SHA1 hash: 9f5e587b1c93ba86273b526d2006cf9b92a7e533
MD5 hash: 1f785fc6c97f1b8c70465741b1f28045
humanhash: missouri-kilo-ten-carolina
File name:1f785fc6c97f1b8c70465741b1f28045.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:261'120 bytes
First seen:2021-11-18 16:56:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5ec00bbaa469943db4b6795b01cc4091 (4 x RedLineStealer, 2 x Smoke Loader, 2 x ArkeiStealer)
ssdeep 6144:UkJWhrYCyFGqZkcQJFS5OQ9uwGfH9pQm+m:BWh8FJKcQJ05O8oH9Wm
Threatray 7'489 similar samples on MalwareBazaar
TLSH T108448E10ABA0C035F1B716F849B99378B93F7AB16B7494CF62D516EA4634AE0EC30357
File icon (PE):PE icon
dhash icon b6dacabecee6baa6 (72 x Stop, 68 x RedLineStealer, 55 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
178.238.8.72:49214

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
178.238.8.72:49214 https://threatfox.abuse.ch/ioc/250765/

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1f785fc6c97f1b8c70465741b1f28045.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-18 17:15:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f7805b3a-f6ac-472f-a794-ef6e397b3043

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

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for synchronization primitives
Sending an HTTP GET request
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/619685e12695a62af9f32669/reports/ffd5830a-867a-42a5-be24-dbb388932901/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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2fe6765b-657b-4eab-8220-2ea63ad5afa6
Result
Threat name:
RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/892134
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
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)
Found malware configuration
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
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
Query firmware table information (likely to detect VMs)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 524608 Sample: SdbW7ReHTT.exe Startdate: 18/11/2021 Architecture: WINDOWS Score: 100 56 cdn.discordapp.com 2->56 64 Multi AV Scanner detection for domain / URL 2->64 66 Found malware configuration 2->66 68 Antivirus detection for URL or domain 2->68 70 11 other signatures 2->70 10 SdbW7ReHTT.exe 2->10         started        12 vjjuidw 2->12         started        signatures3 process4 signatures5 15 SdbW7ReHTT.exe 10->15         started        104 Multi AV Scanner detection for dropped file 12->104 106 Machine Learning detection for dropped file 12->106 108 Contains functionality to inject code into remote processes 12->108 110 Injects a PE file into a foreign processes 12->110 18 vjjuidw 12->18         started        process6 signatures7 112 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 15->112 114 Maps a DLL or memory area into another process 15->114 116 Checks if the current machine is a virtual machine (disk enumeration) 15->116 118 Creates a thread in another existing process (thread injection) 15->118 20 explorer.exe 12 15->20 injected process8 dnsIp9 58 host-file-host6.com 188.225.85.124, 49775, 49776, 49779 TIMEWEB-ASRU Russian Federation 20->58 60 45.87.154.2, 49818, 80 ASN-POSTLTDRU Russian Federation 20->60 62 6 other IPs or domains 20->62 44 C:\Users\user\AppData\Roaming\vjjuidw, PE32 20->44 dropped 46 C:\Users\user\AppData\Local\Temp\F17.exe, PE32 20->46 dropped 48 C:\Users\user\AppData\Local\Temp304.exe, PE32 20->48 dropped 50 6 other malicious files 20->50 dropped 80 System process connects to network (likely due to code injection or exploit) 20->80 82 Benign windows process drops PE files 20->82 84 Deletes itself after installation 20->84 86 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->86 25 B963.exe 20->25         started        28 E304.exe 2 20->28         started        30 7092.exe 20->30         started        32 4 other processes 20->32 file10 signatures11 process12 dnsIp13 88 Multi AV Scanner detection for dropped file 25->88 90 Machine Learning detection for dropped file 25->90 35 B963.exe 25->35         started        92 Query firmware table information (likely to detect VMs) 28->92 94 Hides threads from debuggers 28->94 96 Tries to detect sandboxes / dynamic malware analysis system (registry check) 28->96 98 Tries to detect sandboxes and other dynamic analysis tools (window names) 30->98 52 93.115.20.139, 28978, 49852 MVPShttpswwwmvpsnetEU Romania 32->52 54 cdn.discordapp.com 32->54 100 Antivirus detection for dropped file 32->100 102 Detected unpacking (changes PE section rights) 32->102 38 17A.exe 32->38         started        40 conhost.exe 32->40         started        42 17A.exe 32->42         started        signatures14 process15 signatures16 72 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 35->72 74 Maps a DLL or memory area into another process 35->74 76 Checks if the current machine is a virtual machine (disk enumeration) 35->76 78 Creates a thread in another existing process (thread injection) 35->78
Detection:
vidar
Create hunting rule
Link:
https://mwdb.cert.pl/sample/56b5c8eac3ee5f3d8da478b56ef2262f37f877d6a626596dbb6e1a9aec217cc5/
Threat name:
Win32.Rootkit.BootkitX
Create hunting rule
Status:
Malicious
First seen:
2021-11-18 16:57:05 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  4/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=k224r2wd5zpt3dnepc2w54rgf437q56wuytfs3n3nynjv3bbptcq._file
Verdict:
malicious
Similar samples:
0237c14808827046551b86ea2057ddb42a7713ad138e950ae1b758586595263e
RedLineStealer
0968b29bbd4b8fed0ac21df64fd5e7a0012fcb215f1e058549d8636d4a4af240
RedLineStealer
43ddbe297c264c467ea83551244b4a78436bfbbe588602428183e3b966c7cc82
RedLineStealer
709dbb88f530e7dd7eff23fefe75b8c42042bf78d373145473c89bf9afcf4423
RedLineStealer
78eb62fcd7085f6e34ca30b112672ab1ddca5d98f81d85b6021621b98c43ee0f
RedLineStealer
b42594aa8ab53db52f547b48916adb07d0f87b631e3297e3118ef3614ea9e2b3
RedLineStealer
+ 7'479 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader family:vidar botnet:706 botnet:alex botnet:ddf183af4241e3172885cf1b2c4c1fb4ee03d05a backdoor collection discovery evasion infostealer spyware stealer themida trojan
Link:
https://tria.ge/reports/211118-vf9bsahgg9/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
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
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses Microsoft Outlook profiles
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
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
Raccoon
RedLine
RedLine Payload
SmokeLoader
Vidar
Malware Config
C2 Extraction:
http://host-file-host6.com/
http://host-host-file8.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
185.159.80.90:38637
178.238.8.72:49214
https://mastodon.online/@valhalla
https://koyu.space/@valhalla
Unpacked files
SH256 hash:
23554c8f1f1fd1e04a9c7053680f186fdbb61155942430095e76bb88552ad78b
MD5 hash:
5e2aad3c6e39abb50541d91e9591b22b
SHA1 hash:
97bb348f06b2ce6fdc5291420c537358e2259a9c
Link:
https://www.unpac.me/results/49527686-3c2f-49b2-a84e-234f3d032e87/
SH256 hash:
56b5c8eac3ee5f3d8da478b56ef2262f37f877d6a626596dbb6e1a9aec217cc5
MD5 hash:
1f785fc6c97f1b8c70465741b1f28045
SHA1 hash:
9f5e587b1c93ba86273b526d2006cf9b92a7e533
Link:
https://www.unpac.me/results/49527686-3c2f-49b2-a84e-234f3d032e87/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/56b5c8eac3ee/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/56b5c8eac3ee5f3d8da478b56ef2262f37f877d6a626596dbb6e1a9aec217cc5

File information

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

Web download

RedLineStealer

Executable exe 56b5c8eac3ee5f3d8da478b56ef2262f37f877d6a626596dbb6e1a9aec217cc5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1781418/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/207316/

Comments