MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b9e0f5fe004e455146bc5f0ef6ae8e2d9645c9e5090a4cf044fa2fbe53a0f4d. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b9e0f5fe004e455146bc5f0ef6ae8e2d9645c9e5090a4cf044fa2fbe53a0f4d
SHA3-384 hash: 0b362bbae5b4c5a98544e85438256c344336a7aafa8503a300980889d8c630d4b31597d62d17df27f9657d2c1cb0aef3
SHA1 hash: ffb7d9cc17da2c4662bf654b2f8f07b4958d48fb
MD5 hash: b04832cc9e5c90f31821325c5f8a0ee5
humanhash: bacon-sierra-steak-mobile
File name:b04832cc9e5c90f31821325c5f8a0ee5.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:293'376 bytes
First seen:2021-12-18 16:16:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d5ad0dd900bc145ad0c026557134f094 (16 x RedLineStealer, 2 x CoinMiner)
ssdeep 6144:wE6OE8a233EriGtTcwKXalQZvV4dFBJlG5C:wGE833UriGtAwKXaWZsPJlG
Threatray 6'036 similar samples on MalwareBazaar
TLSH T14D549D00A7A0D035F0BB56F849BAD3AD753F7AA15B3490CB62D216EA5774AE0EC70317
File icon (PE):PE icon
dhash icon 2dac1370399b9b91 (45 x RedLineStealer, 35 x Smoke Loader, 19 x Amadey)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
http://82.146.39.79/Camphpboot/localscreen/Pythondata/Pythonrecordframebin/EternalphpUpdateBigloadDb.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://82.146.39.79/Camphpboot/localscreen/Pythondata/Pythonrecordframebin/EternalphpUpdateBigloadDb.php https://threatfox.abuse.ch/ioc/277379/

Intelligence

File Origin
# of uploads :
1
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
Win.Malware.Sabsik-9916379-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for analyzing tools
Launching a process
Running batch commands
Creating a process with a hidden window
Query of malicious DNS domain
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/2512/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionQueryPerformanceCounter
EvasionGetTickCount
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61be09898991ba72b38b6f55/reports/a5d4c163-9792-4852-ad4b-70066f241017/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/cfe9ff9d-9f2d-4a17-8250-4345eb0ae4d9
Result
Threat name:
Djvu RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/909581
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)
Detected VMProtect packer
Drops executables to the windows directory (C:\Windows) and starts them
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 dropped file
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 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 Djvu Ransomware
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: 542055 Sample: ptIu972SkK.exe Startdate: 18/12/2021 Architecture: WINDOWS Score: 100 94 mubrikych.top 2->94 96 microsoft-com.mail.protection.outlook.com 2->96 98 3 other IPs or domains 2->98 138 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->138 140 Antivirus detection for URL or domain 2->140 142 Antivirus detection for dropped file 2->142 144 14 other signatures 2->144 11 ptIu972SkK.exe 2->11         started        14 atewnsfy.exe 2->14         started        16 gagwaiv 2->16         started        18 ergwaiv 2->18         started        signatures3 process4 signatures5 164 Contains functionality to inject code into remote processes 11->164 166 Injects a PE file into a foreign processes 11->166 20 ptIu972SkK.exe 11->20         started        168 Detected unpacking (changes PE section rights) 14->168 170 Detected unpacking (overwrites its own PE header) 14->170 172 Writes to foreign memory regions 14->172 174 Allocates memory in foreign processes 14->174 23 svchost.exe 14->23         started        176 Machine Learning detection for dropped file 16->176 178 Maps a DLL or memory area into another process 16->178 180 Checks if the current machine is a virtual machine (disk enumeration) 16->180 182 Creates a thread in another existing process (thread injection) 16->182 26 ergwaiv 18->26         started        process6 dnsIp7 146 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->146 148 Maps a DLL or memory area into another process 20->148 150 Checks if the current machine is a virtual machine (disk enumeration) 20->150 152 Creates a thread in another existing process (thread injection) 20->152 28 explorer.exe 12 20->28 injected 100 microsoft-com.mail.protection.outlook.com 104.47.54.36, 25, 49876, 49911 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->100 102 mubrikych.top 91.224.22.134, 443, 49880, 49913 AS-REGRU Russian Federation 23->102 154 System process connects to network (likely due to code injection or exploit) 23->154 signatures8 process9 dnsIp10 106 host-data-coin-11.com 28->106 108 amogohuigotuli.at 28->108 110 21 other IPs or domains 28->110 86 C:\Users\user\AppData\Roaming\gagwaiv, PE32 28->86 dropped 88 C:\Users\user\AppData\Roaming\ergwaiv, PE32 28->88 dropped 90 C:\Users\user\AppData\Local\Temp\F9F7.exe, PE32 28->90 dropped 92 11 other files (10 malicious) 28->92 dropped 184 System process connects to network (likely due to code injection or exploit) 28->184 186 Benign windows process drops PE files 28->186 188 Deletes itself after installation 28->188 190 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->190 33 BB13.exe 2 28->33         started        37 6B66.exe 28->37         started        39 AEED.exe 127 28->39         started        42 5 other processes 28->42 file11 signatures12 process13 dnsIp14 76 C:\Users\user\AppData\Local\...\atewnsfy.exe, PE32 33->76 dropped 112 Detected unpacking (changes PE section rights) 33->112 114 Detected unpacking (overwrites its own PE header) 33->114 116 Machine Learning detection for dropped file 33->116 132 2 other signatures 33->132 44 cmd.exe 33->44         started        47 cmd.exe 2 33->47         started        49 sc.exe 33->49         started        58 3 other processes 33->58 118 Multi AV Scanner detection for dropped file 37->118 120 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->120 122 Maps a DLL or memory area into another process 37->122 134 2 other signatures 37->134 104 file-file-host4.com 39->104 78 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 39->78 dropped 80 C:\ProgramData\sqlite3.dll, PE32 39->80 dropped 124 Tries to harvest and steal browser information (history, passwords, etc) 39->124 136 2 other signatures 39->136 51 cmd.exe 39->51         started        82 C:\Users\user\...\a_2021-12-17_20-49.exe, PE32 42->82 dropped 126 Antivirus detection for dropped file 42->126 128 Sample uses process hollowing technique 42->128 130 Injects a PE file into a foreign processes 42->130 53 9048.exe 42->53         started        56 C66E.exe 42->56         started        file15 signatures16 process17 file18 84 C:\Windows\SysWOW64\...\atewnsfy.exe (copy), PE32 44->84 dropped 60 conhost.exe 44->60         started        62 conhost.exe 47->62         started        64 conhost.exe 49->64         started        66 conhost.exe 51->66         started        68 timeout.exe 51->68         started        156 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 53->156 158 Maps a DLL or memory area into another process 53->158 160 Checks if the current machine is a virtual machine (disk enumeration) 53->160 162 Creates a thread in another existing process (thread injection) 53->162 70 conhost.exe 58->70         started        72 conhost.exe 58->72         started        74 conhost.exe 58->74         started        signatures19 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8b9e0f5fe004e455146bc5f0ef6ae8e2d9645c9e5090a4cf044fa2fbe53a0f4d/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-12-18 16:17:11 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ropa6x7aatsfkfdlyxyo62xi4lmwixe6kcikjtyej6rpxzj2b5gq._file
Verdict:
malicious
Similar samples:
6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8
RedLineStealer
6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a
RedLineStealer
8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa
RedLineStealer
be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881
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c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94
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d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416
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ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
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fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b
RedLineStealer
+ 6'026 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/211218-trcxaagbgk/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Unpacked files
SH256 hash:
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
MD5 hash:
b984a027c8a2abf874f3eb306a831613
SHA1 hash:
d3b3f8890adc840b0bd411cf304eef15d415ed48
Link:
https://www.unpac.me/results/4df6b32b-c868-43c3-8874-9618586524a7/
Parent samples :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 hash:
8b9e0f5fe004e455146bc5f0ef6ae8e2d9645c9e5090a4cf044fa2fbe53a0f4d
MD5 hash:
b04832cc9e5c90f31821325c5f8a0ee5
SHA1 hash:
ffb7d9cc17da2c4662bf654b2f8f07b4958d48fb
Link:
https://www.unpac.me/results/4df6b32b-c868-43c3-8874-9618586524a7/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/8b9e0f5fe004/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/8b9e0f5fe004e455146bc5f0ef6ae8e2d9645c9e5090a4cf044fa2fbe53a0f4d

File information

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

Web download

RedLineStealer

Executable exe 8b9e0f5fe004e455146bc5f0ef6ae8e2d9645c9e5090a4cf044fa2fbe53a0f4d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1865883/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1892559/
Cape
Cape
https://www.capesandbox.com/analysis/215019/

Comments