MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df3c5225425e9dbf6ce583dcca5fdf255872a051214a520074c29a82edc2fa7f. 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


1xxbot


Vendor detections: 10


Intelligence 10 IOCs 3 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df3c5225425e9dbf6ce583dcca5fdf255872a051214a520074c29a82edc2fa7f
SHA3-384 hash: 3b6d8b830ca38f30d40d42b1656a5fee372d2b35bf0b3a55e619a9b0b4a11ee464ef34ae1ac5a70501a5b5fd4a3a1b03
SHA1 hash: b4325a2fd0659df40bfcdfb88346f7f5d6d277dd
MD5 hash: eb0cf6dfa15d7f0c633f9f9a097768d4
humanhash: oxygen-river-twelve-alpha
File name:eb0cf6dfa15d7f0c633f9f9a097768d4.exe
Download: download sample
Signature 1xxbot
Create hunting rule
File size:183'808 bytes
First seen:2021-10-29 23:31:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c698dff9877941757d23fcd110965bb7 (16 x RaccoonStealer, 9 x RedLineStealer, 1 x 1xxbot)
ssdeep 3072:qff13fIWxYnb2krzCafKESUVFzBNG+zSjEmZbHo0rGcWrxpzbgqru:Wf1TxYKkrupc98jFJhCcuzbgwu
Threatray 5'281 similar samples on MalwareBazaar
TLSH T1B704AE3036EDC073C4A31E704861CAA51A3BBC216674954BB794672E5E70FCC6EE636E
File icon (PE):PE icon
dhash icon fcfc94d4d4dcd8c0 (2 x ArkeiStealer, 2 x Tofsee, 2 x RaccoonStealer)
Reporter abuse_ch
Tags:1xxbot exe


Avatar
abuse_ch
1xxbot C2:
http://91.219.236.97/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://91.219.236.97/ https://threatfox.abuse.ch/ioc/239602/
37.1.206.174:228 https://threatfox.abuse.ch/ioc/239640/
37.1.206.174:80 https://threatfox.abuse.ch/ioc/239641/

Intelligence

File Origin
# of uploads :
1
# of downloads :
255
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
eb0cf6dfa15d7f0c633f9f9a097768d4.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-29 23:38:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/757b9194-48d9-4920-a4d5-acb83f392862

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.20972.25229.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
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/5fa905ad-4105-4818-a4b4-07e7a4abb133
Result
Threat name:
Amadey Raccoon RedLine SmokeLoader Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/879648
Signature
.NET source code contains very large array initializations
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 inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
DLL reload attack detected
Drops PE files with a suspicious file extension
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
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Obfuscated command line found
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Renames NTDLL to bypass HIPS
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 Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected AntiVM3
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Yara detected Vidar
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 512082 Sample: toPhqyYHyQ.exe Startdate: 30/10/2021 Architecture: WINDOWS Score: 100 82 netomishnetojuk.net 2->82 84 mas.to 2->84 86 3 other IPs or domains 2->86 114 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->114 116 Multi AV Scanner detection for domain / URL 2->116 118 Antivirus detection for URL or domain 2->118 120 11 other signatures 2->120 12 toPhqyYHyQ.exe 2->12         started        14 bvjefst 2->14         started        signatures3 process4 signatures5 17 toPhqyYHyQ.exe 12->17         started        170 Machine Learning detection for dropped file 14->170 172 Contains functionality to inject code into remote processes 14->172 174 Injects a PE file into a foreign processes 14->174 20 bvjefst 14->20         started        process6 signatures7 106 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 17->106 108 Maps a DLL or memory area into another process 17->108 110 Checks if the current machine is a virtual machine (disk enumeration) 17->110 112 Creates a thread in another existing process (thread injection) 17->112 22 explorer.exe 12 17->22 injected process8 dnsIp9 88 216.128.137.31, 80 AS-CHOOPAUS United States 22->88 90 sysaheu90.top 185.98.87.159, 49713, 49714, 49715 VM-HOSTINGRU Russian Federation 22->90 92 5 other IPs or domains 22->92 64 C:\Users\user\AppData\Roaming\egjefst, PE32 22->64 dropped 66 C:\Users\user\AppData\Roaming\ddjefst, PE32 22->66 dropped 68 C:\Users\user\AppData\Roaming\bvjefst, PE32 22->68 dropped 70 13 other files (12 malicious) 22->70 dropped 124 System process connects to network (likely due to code injection or exploit) 22->124 126 Benign windows process drops PE files 22->126 128 Deletes itself after installation 22->128 130 Hides that the sample has been downloaded from the Internet (zone.identifier) 22->130 27 571D.exe 1 22->27         started        31 3E72.exe 15 3 22->31         started        34 7CF7.exe 22->34         started        36 7 other processes 22->36 file10 signatures11 process12 dnsIp13 72 C:\Users\user\AppData\Local\Temp\1105.tmp, PE32 27->72 dropped 144 Multi AV Scanner detection for dropped file 27->144 146 DLL reload attack detected 27->146 148 Detected unpacking (changes PE section rights) 27->148 162 2 other signatures 27->162 96 cdn.discordapp.com 162.159.133.233, 443, 49773, 49774 CLOUDFLARENETUS United States 31->96 98 192.168.2.1 unknown unknown 31->98 150 Machine Learning detection for dropped file 31->150 152 Writes to foreign memory regions 31->152 154 Allocates memory in foreign processes 31->154 164 2 other signatures 31->164 38 jsc.exe 2 31->38         started        41 aspnet_regsql.exe 31->41         started        166 3 other signatures 34->166 100 91.219.236.97, 49842, 80 SERVERASTRA-ASHU Hungary 36->100 102 93.115.20.139, 28978, 49840 MVPShttpswwwmvpsnetEU Romania 36->102 104 4 other IPs or domains 36->104 74 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 36->74 dropped 76 C:\Users\user\AppData\...\vcruntime140.dll, PE32 36->76 dropped 78 C:\Users\user\AppData\...\ucrtbase.dll, PE32 36->78 dropped 80 4 other files (none is malicious) 36->80 dropped 156 Antivirus detection for dropped file 36->156 158 Tries to steal Mail credentials (via file access) 36->158 160 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 36->160 168 2 other signatures 36->168 43 C5AF.exe 36->43         started        46 cmd.exe 36->46         started        48 at.exe 36->48         started        50 2 other processes 36->50 file14 signatures15 process16 dnsIp17 94 45.9.20.149, 10844, 49846 DEDIPATH-LLCUS Russian Federation 38->94 132 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 43->132 134 Maps a DLL or memory area into another process 43->134 136 Checks if the current machine is a virtual machine (disk enumeration) 43->136 138 Creates a thread in another existing process (thread injection) 43->138 140 Obfuscated command line found 46->140 142 Drops PE files with a suspicious file extension 46->142 52 cmd.exe 46->52         started        56 conhost.exe 46->56         started        58 conhost.exe 48->58         started        signatures18 process19 file20 62 C:\Users\user\AppData\Local\...\Hai.exe.com, PE32 52->62 dropped 122 Obfuscated command line found 52->122 60 findstr.exe 52->60         started        signatures21 process22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/df3c5225425e9dbf6ce583dcca5fdf255872a051214a520074c29a82edc2fa7f/
Threat name:
Win32.Trojan.DllCheck
Create hunting rule
Status:
Malicious
First seen:
2021-10-29 23:32:05 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=346fejkcl2o363hfqpomux67evmhficrefffeaduyknif3oc7j7q._file
Verdict:
malicious
Similar samples:
6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8
1xxbot
6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a
1xxbot
8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa
1xxbot
be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881
1xxbot
c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94
1xxbot
d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416
1xxbot
ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
1xxbot
fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b
1xxbot
+ 5'271 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader family:vidar botnet:68e2d75238f7c69859792d206401b6bde2b2515c botnet:936 botnet:999888988 botnet:9b47742e621d3b0f1b0b79db6ed26e2c33328c05 agilenet backdoor collection discovery evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/211029-3jaavsecd3/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
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 SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Deletes itself
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Executes dropped EXE
Nirsoft
Vidar Stealer
Raccoon
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Turns off Windows Defender SpyNet reporting
Vidar
Windows security bypass
Malware Config
C2 Extraction:
http://xacokuo8.top/
http://hajezey1.top/
http://nusurtal4f.net/
http://netomishnetojuk.net/
http://escalivrouter.net/
http://nick22doom4.net/
http://wrioshtivsio.su/
http://nusotiso4.su/
http://rickkhtovkka.biz/
http://palisotoliso.net/
http://193.56.146.214/
https://193.56.146.214/
93.115.20.139:28978
https://mas.to/@lilocc
Unpacked files
SH256 hash:
7504bf3fa2768578ecf547d7ad5ee704bb32a345726f4d6007e4905db82c873c
MD5 hash:
67832761c9fb6dcaa2caaa433aeef1e9
SHA1 hash:
1f40855c5efb001c8dff2d10e10b8c68d573d68f
Link:
https://www.unpac.me/results/039c7439-4f23-420d-beab-b0fc556762b4/
SH256 hash:
df3c5225425e9dbf6ce583dcca5fdf255872a051214a520074c29a82edc2fa7f
MD5 hash:
eb0cf6dfa15d7f0c633f9f9a097768d4
SHA1 hash:
b4325a2fd0659df40bfcdfb88346f7f5d6d277dd
Link:
https://www.unpac.me/results/039c7439-4f23-420d-beab-b0fc556762b4/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/df3c5225425e/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/df3c5225425e9dbf6ce583dcca5fdf255872a051214a520074c29a82edc2fa7f

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information

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

Web download

1xxbot

Executable exe df3c5225425e9dbf6ce583dcca5fdf255872a051214a520074c29a82edc2fa7f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1719493/
  
Delivery method
Distributed via web download

Comments