MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6540d525cae788a13a66d8fb84b0760d43e39e3ec2de5199dd418b2deb703731. 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: 14


Intelligence 14 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6540d525cae788a13a66d8fb84b0760d43e39e3ec2de5199dd418b2deb703731
SHA3-384 hash: 4d19a9971f8bbcf5757332e46a6dcb530d8b1513663ba8ad49e95973293ee18162ec0e16385d233e6b11febdf921d4ed
SHA1 hash: c74f381a5b71ab90b1653c64d98500836d4fb9bb
MD5 hash: fe949c372e2b28e4f8b1edeab25c021e
humanhash: speaker-december-steak-oregon
File name:fe949c372e2b28e4f8b1edeab25c021e.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:333'824 bytes
First seen:2021-12-26 08:41:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 98739c67eeb8bc24f0458b0e56f33db8 (9 x RedLineStealer, 1 x RaccoonStealer)
ssdeep 6144:yf82QkdcIVtgHBt4Cm6XHi4pHxmFgnUV8c9:yfLQMcIVtgHBtFm63FRmF2UV8c
Threatray 6'254 similar samples on MalwareBazaar
TLSH T12E646C10B7A0D039F1B352F489B9A278B92F7AA16B3491CB53D527EE96355D0EC3130B
File icon (PE):PE icon
dhash icon b2dacaaecee6baa6 (23 x RedLineStealer, 22 x Stop, 13 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
37.9.13.195:23036

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
37.9.13.195:23036 https://threatfox.abuse.ch/ioc/287771/

Intelligence

File Origin
# of uploads :
1
# of downloads :
345
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fe949c372e2b28e4f8b1edeab25c021e.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-26 08:43:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/791a8d65-e9c0-495f-adab-313c859e921c

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/216431/
Detection(s):
Win.Packed.Ulise-9917518-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Searching for synchronization primitives
Reading critical registry keys
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
Launching a process
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
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
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/3270/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/61c82adeec6c6c14a9f3ca75/reports/bb28ab9c-7b13-422f-8096-a938c4deff61/overview
Result
Verdict:
MALICIOUS
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/87d1c2ee-92aa-4d00-807a-9a2e5cb84bc9
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/912920
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 URL or domain
Benign windows process drops PE files
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 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
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
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
Sigma detected: Regsvr32 Anomaly
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: 545398 Sample: 4ZDLcXSjil.exe Startdate: 26/12/2021 Architecture: WINDOWS Score: 100 104 parubey.info 2->104 106 microsoft-com.mail.protection.outlook.com 2->106 108 3 other IPs or domains 2->108 126 Multi AV Scanner detection for domain / URL 2->126 128 Antivirus detection for URL or domain 2->128 130 Multi AV Scanner detection for dropped file 2->130 132 18 other signatures 2->132 11 4ZDLcXSjil.exe 2->11         started        14 ypufvluw.exe 2->14         started        16 ccjiesb 2->16         started        18 7 other processes 2->18 signatures3 process4 dnsIp5 178 Contains functionality to inject code into remote processes 11->178 180 Injects a PE file into a foreign processes 11->180 21 4ZDLcXSjil.exe 11->21         started        182 Detected unpacking (changes PE section rights) 14->182 184 Detected unpacking (overwrites its own PE header) 14->184 186 Writes to foreign memory regions 14->186 188 Allocates memory in foreign processes 14->188 24 svchost.exe 14->24         started        190 Machine Learning detection for dropped file 16->190 27 ccjiesb 16->27         started        110 127.0.0.1 unknown unknown 18->110 192 Changes security center settings (notifications, updates, antivirus, firewall) 18->192 29 MpCmdRun.exe 18->29         started        31 WerFault.exe 18->31         started        signatures6 process7 dnsIp8 142 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->142 144 Maps a DLL or memory area into another process 21->144 146 Checks if the current machine is a virtual machine (disk enumeration) 21->146 33 explorer.exe 12 21->33 injected 112 parubey.info 185.215.113.58, 443, 49825 WHOLESALECONNECTIONSNL Portugal 24->112 114 microsoft-com.mail.protection.outlook.com 40.93.212.0, 25, 49824 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 24->114 148 System process connects to network (likely due to code injection or exploit) 24->148 150 Creates a thread in another existing process (thread injection) 27->150 38 conhost.exe 29->38         started        signatures9 process10 dnsIp11 98 host-data-coin-11.com 33->98 100 amogohuigotuli.at 33->100 102 18 other IPs or domains 33->102 82 C:\Users\user\AppData\Roaming\fwjiesb, PE32 33->82 dropped 84 C:\Users\user\AppData\Roaming\ccjiesb, PE32 33->84 dropped 86 C:\Users\user\AppData\Local\Temp\CF7C.exe, PE32 33->86 dropped 88 12 other malicious files 33->88 dropped 134 System process connects to network (likely due to code injection or exploit) 33->134 136 Benign windows process drops PE files 33->136 138 Deletes itself after installation 33->138 140 Hides that the sample has been downloaded from the Internet (zone.identifier) 33->140 40 5EFD.exe 33->40         started        44 BE16.exe 4 33->44         started        47 50C4.exe 127 33->47         started        49 3 other processes 33->49 file12 signatures13 process14 dnsIp15 92 C:\Users\user\AppData\Local\...\ypufvluw.exe, PE32 40->92 dropped 152 Detected unpacking (changes PE section rights) 40->152 154 Detected unpacking (overwrites its own PE header) 40->154 156 Machine Learning detection for dropped file 40->156 170 2 other signatures 40->170 51 cmd.exe 40->51         started        54 cmd.exe 40->54         started        56 sc.exe 40->56         started        62 3 other processes 40->62 116 45.9.20.149, 49822, 49847, 7526 DEDIPATH-LLCUS Russian Federation 44->116 158 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 44->158 160 Tries to detect sandboxes and other dynamic analysis tools (window names) 44->160 162 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 44->162 172 2 other signatures 44->172 118 file-file-host4.com 47->118 94 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 47->94 dropped 96 C:\ProgramData\sqlite3.dll, PE32 47->96 dropped 164 Tries to harvest and steal browser information (history, passwords, etc) 47->164 174 2 other signatures 47->174 58 cmd.exe 47->58         started        120 91.219.236.18, 80 SERVERASTRA-ASHU Hungary 49->120 122 194.180.174.41, 80 MIVOCLOUDMD unknown 49->122 124 194.180.174.53, 80 MIVOCLOUDMD unknown 49->124 166 Multi AV Scanner detection for dropped file 49->166 168 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 49->168 176 4 other signatures 49->176 60 6C1E.exe 49->60         started        file16 signatures17 process18 file19 90 C:\Windows\SysWOW64\...\ypufvluw.exe (copy), PE32 51->90 dropped 64 conhost.exe 51->64         started        66 conhost.exe 54->66         started        68 conhost.exe 56->68         started        70 conhost.exe 58->70         started        72 timeout.exe 58->72         started        74 WerFault.exe 60->74         started        76 conhost.exe 62->76         started        78 conhost.exe 62->78         started        80 conhost.exe 62->80         started        process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6540d525cae788a13a66d8fb84b0760d43e39e3ec2de5199dd418b2deb703731/
Threat name:
Win32.Trojan.Raccrypt
Create hunting rule
Status:
Malicious
First seen:
2021-12-26 08:30:24 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvankjok46ekcotg3d5yjmdwbvb6hhr6ylpfdgo5igfs323qg4yq._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
+ 6'244 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:1 botnet:10da56e7e71e97bdc1f36eb76813bbc3231de7e4 backdoor collection discovery evasion infostealer miner persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211226-kl179ahhen/
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 WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
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)
XMRig Miner Payload
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
xmrig
Arkei
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Windows security bypass
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.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/
parubey.info
patmushta.info
86.107.197.138:38133
Unpacked files
SH256 hash:
788f723ebfe0110232b52ee15345acc5f74a53ea45e5f422dc5ce2eb5833fadc
MD5 hash:
198ff357daf4345c9fc869616b139381
SHA1 hash:
24c9899b296cf004e400b77e72b89f42bb726f37
Link:
https://www.unpac.me/results/efb05ab2-0b2e-43c2-ad61-a4abc25e3c01/
Parent samples :
3c6f5e38acd57a6372e44dc341bf46060fef8c8b0e1dd3ffa38b21ddaddc3773
6861cdee1ee282ee8c69e31503d95291409907d8b27538f8082adb00205ad105
ccf4e081582226315f3a2bc171b604e3911d0225cc85e18188872ea9832a5388
be1c79275d836696a00b258d15a8b337a8c9beb8198a5bd3d5aaf64d660c8005
53bcd8239258dcbb10f9d3b6d057103c18fe3dd614c5809053426b01b741500d
SH256 hash:
6540d525cae788a13a66d8fb84b0760d43e39e3ec2de5199dd418b2deb703731
MD5 hash:
fe949c372e2b28e4f8b1edeab25c021e
SHA1 hash:
c74f381a5b71ab90b1653c64d98500836d4fb9bb
Link:
https://www.unpac.me/results/efb05ab2-0b2e-43c2-ad61-a4abc25e3c01/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/6540d525cae7/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/6540d525cae788a13a66d8fb84b0760d43e39e3ec2de5199dd418b2deb703731

File information

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

Web download

RedLineStealer

Executable exe 6540d525cae788a13a66d8fb84b0760d43e39e3ec2de5199dd418b2deb703731

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1919115/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/216431/

Comments