MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61c88f35590a639ac2fbf7e4cb6873549753c3ff97be6de464ae7ab1169d2584. 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: 61c88f35590a639ac2fbf7e4cb6873549753c3ff97be6de464ae7ab1169d2584
SHA3-384 hash: cb153e0665039d7dd1e97d09b62663c166768a84e0801efa55512a13fd94007c37c7685cc406944f1c1cbcfd3b0353cb
SHA1 hash: f772489b7d36c951fa4231ac2916f8afc05e7175
MD5 hash: 21df3d7cb8bbfef42c3072a3d38df6ae
humanhash: river-pennsylvania-hamper-comet
File name:21df3d7cb8bbfef42c3072a3d38df6ae.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:161'280 bytes
First seen:2021-11-27 07:41:18 UTC
Last seen:2021-11-27 10:10:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bb8a0a27df83230d6bca882af393ec61 (2 x RedLineStealer, 1 x Smoke Loader)
ssdeep 1536:oyke7lZR8ec2J4G+SZUBeL9GVgCnz52cg9fhotwWEKPR7seJphMWAQukGNha4/yK:1ke7T/+aJGgs9gh3pObdAXzNGkAd2
Threatray 5'988 similar samples on MalwareBazaar
TLSH T178F3AE2136E2D076D5B7E2306874CAA51ABB7C731631818B27A4262F5F707C38EB9357
File icon (PE):PE icon
dhash icon fcfcd4d4d4d4d8c0 (75 x RedLineStealer, 56 x RaccoonStealer, 23 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
45.134.225.35:7821

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
45.134.225.35:7821 https://threatfox.abuse.ch/ioc/254996/

Intelligence

File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
21df3d7cb8bbfef42c3072a3d38df6ae.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-27 07:44:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/23294366-560d-4a95-ae52-b8f684451fb8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Siggen15.55812.5757.2338.UNOFFICIAL
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
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Delayed reading of the file
Changing a file
Creating a file in the %AppData% subdirectories
Running batch commands
Creating a process with a hidden window
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
emotet greyware lockbit packed
Link:
https://www.filescan.io/uploads/61a1e14d02c80febc2ab0b1d/reports/227423ca-667a-404a-98a9-df2b7573044c/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:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b827ed94-582b-406e-92da-0def94669fc8
Result
Threat name:
RedLine SmokeLoader Tofsee
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/897071
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
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
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)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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 has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Copying Sensitive Files with Credential Data
System process connects to network (likely due to code injection or exploit)
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)
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 529549 Sample: cJzD1CJVtZ.exe Startdate: 27/11/2021 Architecture: WINDOWS Score: 100 94 Multi AV Scanner detection for domain / URL 2->94 96 Found malware configuration 2->96 98 Antivirus detection for dropped file 2->98 100 13 other signatures 2->100 10 cJzD1CJVtZ.exe 2->10         started        13 bfiiabj 2->13         started        15 svchost.exe 2->15         started        17 11 other processes 2->17 process3 signatures4 130 Contains functionality to inject code into remote processes 10->130 132 Injects a PE file into a foreign processes 10->132 19 cJzD1CJVtZ.exe 10->19         started        134 Machine Learning detection for dropped file 13->134 22 bfiiabj 13->22         started        136 Changes security center settings (notifications, updates, antivirus, firewall) 15->136 24 MpCmdRun.exe 15->24         started        26 WerFault.exe 17->26         started        process5 signatures6 102 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 19->102 104 Maps a DLL or memory area into another process 19->104 106 Checks if the current machine is a virtual machine (disk enumeration) 19->106 28 explorer.exe 10 19->28 injected 108 Creates a thread in another existing process (thread injection) 22->108 33 conhost.exe 24->33         started        process7 dnsIp8 84 185.233.81.115, 443, 49786 SUPERSERVERSDATACENTERRU Russian Federation 28->84 86 192.162.246.70, 49751, 80 DATACHEAP-LLC-ASRU Russian Federation 28->86 88 4 other IPs or domains 28->88 72 C:\Users\user\AppData\Roaming\bfiiabj, PE32 28->72 dropped 74 C:\Users\user\AppData\Local\Temp\FD58.exe, PE32 28->74 dropped 76 C:\Users\user\AppData\Local\Temp\6B4C.exe, PE32 28->76 dropped 78 6 other files (5 malicious) 28->78 dropped 138 System process connects to network (likely due to code injection or exploit) 28->138 140 Benign windows process drops PE files 28->140 142 Deletes itself after installation 28->142 144 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->144 35 1372.exe 2 28->35         started        38 911.exe 28->38         started        40 FD58.exe 2 28->40         started        43 26DC.exe 28->43         started        file9 signatures10 process11 file12 110 Antivirus detection for dropped file 35->110 112 Multi AV Scanner detection for dropped file 35->112 114 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 35->114 128 2 other signatures 35->128 45 1372.exe 15 6 35->45         started        50 conhost.exe 35->50         started        116 Detected unpacking (changes PE section rights) 38->116 118 Tries to detect sandboxes and other dynamic analysis tools (window names) 38->118 120 Tries to evade analysis by execution special instruction which cause usermode exception 38->120 122 Hides threads from debuggers 38->122 70 C:\Users\user\AppData\Local\...\ibwimbm.exe, PE32 40->70 dropped 124 Detected unpacking (overwrites its own PE header) 40->124 126 Machine Learning detection for dropped file 40->126 52 cmd.exe 40->52         started        54 cmd.exe 2 40->54         started        56 sc.exe 40->56         started        58 sc.exe 40->58         started        60 WerFault.exe 43->60         started        signatures13 process14 dnsIp15 90 185.159.80.90, 38655, 49823 HOSTING-SOLUTIONSUS Netherlands 45->90 92 cdn.discordapp.com 45->92 80 C:\Users\user\AppData\Local\Temp\Candor.exe, PE32 45->80 dropped 146 Tries to harvest and steal browser information (history, passwords, etc) 45->146 82 C:\Windows\SysWOW64\...\ibwimbm.exe (copy), PE32 52->82 dropped 62 conhost.exe 52->62         started        64 conhost.exe 54->64         started        66 conhost.exe 56->66         started        68 conhost.exe 58->68         started        file16 signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61c88f35590a639ac2fbf7e4cb6873549753c3ff97be6de464ae7ab1169d2584/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-11-27 07:42:11 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mhei6nkzbjrzvqx367smw2dtkslvhq77s67g3zdevz5lcfu5ewca._file
Verdict:
malicious
Similar samples:
6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8
RedLineStealer
6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a
RedLineStealer
8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa
RedLineStealer
be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881
RedLineStealer
c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94
RedLineStealer
d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416
RedLineStealer
ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
RedLineStealer
fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b
RedLineStealer
+ 5'978 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:redline family:smokeloader family:tofsee family:xmrig botnet:default backdoor discovery evasion infostealer miner persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211127-jjn98shdhq/
Behaviour
Checks SCSI registry key(s)
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
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks installed software on the system
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
XMRig Miner Payload
Arkei
RedLine
RedLine Payload
SmokeLoader
Tofsee
Windows security bypass
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
xmrig
Malware Config
C2 Extraction:
http://nalirou70.top/
http://xacokuo80.top/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
185.159.80.90:38655
quadoil.ru
lakeflex.ru
http://file-file-host4.com/tratata.php
Unpacked files
SH256 hash:
cdb9c842ba86fc328ec80226975c54c24a3ee9868cbbaab14d2b651cc80e70e6
MD5 hash:
f7ff52793660cabb5ebd2bd4b9810336
SHA1 hash:
23e6a68262b479a1ff214b09dbfe159292475a22
Link:
https://www.unpac.me/results/fa0a8c06-4aa8-4cce-b02e-65959d2cf56b/
SH256 hash:
61c88f35590a639ac2fbf7e4cb6873549753c3ff97be6de464ae7ab1169d2584
MD5 hash:
21df3d7cb8bbfef42c3072a3d38df6ae
SHA1 hash:
f772489b7d36c951fa4231ac2916f8afc05e7175
Link:
https://www.unpac.me/results/fa0a8c06-4aa8-4cce-b02e-65959d2cf56b/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/61c88f35590a/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/61c88f35590a639ac2fbf7e4cb6873549753c3ff97be6de464ae7ab1169d2584

File information

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

Web download

RedLineStealer

Executable exe 61c88f35590a639ac2fbf7e4cb6873549753c3ff97be6de464ae7ab1169d2584

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1817982/
  
Delivery method
Distributed via web download

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