MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fc5ab3f922510924c13f1018ba4d5d94f990f3885da41d68a38603020cf9b27. 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 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fc5ab3f922510924c13f1018ba4d5d94f990f3885da41d68a38603020cf9b27
SHA3-384 hash: bddc05f2536205d3894a0617919ed4023c2796244374e5a78622f9404b2c9b7e916f526fd17313f0af9b0f097e1bcd7e
SHA1 hash: 6a37a8b94cd9d9e885396f4f7b8702cadc8a7f75
MD5 hash: a7fc8d9dc04f5f752dacee57413a7cce
humanhash: eight-mirror-cold-pluto
File name:a7fc8d9dc04f5f752dacee57413a7cce
Download: download sample
Signature 1xxbot
Create hunting rule
File size:281'600 bytes
First seen:2021-08-19 08:01:48 UTC
Last seen:2021-08-19 09:12:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 62fa754aafe9b531ba4be35dd30caae7 (5 x Amadey, 4 x Smoke Loader, 3 x RaccoonStealer)
ssdeep 6144:P3q1JJXwsieBIzy2SFLrlTDm43ppoc+iIM3c:iPtwsjIzAFLr1i45Gn
Threatray 5'749 similar samples on MalwareBazaar
TLSH T145547E10B690C035E1A613F558B983A8A72DBDB19B2051DF62D63BEE67382D4DC3077B
dhash icon ead8ac9cc6e68ee0 (118 x RaccoonStealer, 102 x RedLineStealer, 46 x Smoke Loader)
Reporter zbetcheckin
Tags:1xxbot 32 exe

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://185.53.46.33/ https://threatfox.abuse.ch/ioc/192020/
77.232.39.39:228 https://threatfox.abuse.ch/ioc/192196/
193.0.179.66:80 https://threatfox.abuse.ch/ioc/192197/

Intelligence

File Origin
# of uploads :
2
# of downloads :
161
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a7fc8d9dc04f5f752dacee57413a7cce
Verdict:
Suspicious activity
Analysis date:
2021-08-19 08:04:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/250e3cf7-4c37-438b-b079-614ecfba666e

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/180574/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.14859.17839.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Connecting to a non-recommended domain
Connection attempt
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
Sending a UDP request
Searching for analyzing tools
Searching for the window
Creating a file
Running batch commands
Creating a process with a hidden window
Deleting a recently created file
Launching a process
Launching cmd.exe command interpreter
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Delayed reading of the file
Unauthorized injection to a recently created process
Connection attempt to an infection source
Unauthorized injection to a recently created process by context flags manipulation
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Deleting of the original file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
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:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a851ddd0-8a28-465f-9e8a-08a6c0f6095b
Result
Threat name:
Raccoon RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/835601
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large strings
.NET source code references suspicious native API functions
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)
Connects to many ports of the same IP (likely port scanning)
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)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Maps a DLL or memory area into another process
PE file contains section with special chars
PE file has nameless sections
Performs DNS queries to domains with low reputation
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 (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 468031 Sample: 7GnXP8QabI Startdate: 19/08/2021 Architecture: WINDOWS Score: 100 76 readinglistforaugust1.xyz 2->76 78 fircidPVhhZgPi.fircidPVhhZgPi 2->78 80 cdn.discordapp.com 2->80 102 Antivirus detection for URL or domain 2->102 104 System process connects to network (likely due to code injection or exploit) 2->104 106 Yara detected RedLine Stealer 2->106 108 13 other signatures 2->108 11 7GnXP8QabI.exe 2->11         started        14 rtujjbv 2->14         started        signatures3 process4 signatures5 134 Detected unpacking (changes PE section rights) 11->134 136 Contains functionality to inject code into remote processes 11->136 138 Injects a PE file into a foreign processes 11->138 16 7GnXP8QabI.exe 11->16         started        19 rtujjbv 14->19         started        process6 signatures7 94 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 16->94 96 Maps a DLL or memory area into another process 16->96 98 Checks if the current machine is a virtual machine (disk enumeration) 16->98 21 explorer.exe 25 16->21 injected 100 Creates a thread in another existing process (thread injection) 19->100 process8 dnsIp9 82 readinglistforaugust1.xyz 5.149.254.16, 49722, 49725, 49734 HZ-NL-ASGB United Kingdom 21->82 84 192.168.2.1 unknown unknown 21->84 60 C:\Users\user\AppData\Roaming\rtujjbv, PE32 21->60 dropped 62 C:\Users\user\AppData\Local\Temp\B0F9.exe, PE32 21->62 dropped 64 C:\Users\user\AppData\Local\Temp\9C75.exe, PE32 21->64 dropped 66 10 other files (3 malicious) 21->66 dropped 110 Benign windows process drops PE files 21->110 112 Performs DNS queries to domains with low reputation 21->112 114 Injects code into the Windows Explorer (explorer.exe) 21->114 116 3 other signatures 21->116 26 9C75.exe 2 21->26         started        29 B0F9.exe 3 21->29         started        31 92EE.exe 15 3 21->31         started        34 2 other processes 21->34 file10 signatures11 process12 dnsIp13 122 Injects a PE file into a foreign processes 26->122 37 9C75.exe 26->37         started        42 conhost.exe 26->42         started        124 Detected unpacking (changes PE section rights) 29->124 126 Query firmware table information (likely to detect VMs) 29->126 128 Tries to detect sandboxes and other dynamic analysis tools (window names) 29->128 44 conhost.exe 29->44         started        92 193.56.146.22 LVLT-10753US unknown 31->92 130 Hides threads from debuggers 31->130 132 Tries to detect sandboxes / dynamic malware analysis system (registry check) 31->132 46 conhost.exe 31->46         started        56 C:\Users\user\AppData\Local\Temp\...\tmp2.exe, PE32 34->56 dropped 58 C:\Users\user\AppData\Local\Temp\...\tmp1.exe, PE32 34->58 dropped 48 cmd.exe 1 34->48         started        file14 signatures15 process16 dnsIp17 86 testmonbot.space 82.146.63.123 THEFIRST-ASRU Russian Federation 37->86 88 telete.in 195.201.225.248, 443, 49726 HETZNER-ASDE Germany 37->88 90 34.135.32.61, 49732, 80 ATGS-MMD-ASUS United States 37->90 68 C:\Users\user\AppData\...\kSe3qrHmha.exe, PE32 37->68 dropped 70 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 37->70 dropped 72 C:\Users\user\AppData\...\vcruntime140.dll, PE32 37->72 dropped 74 57 other files (none is malicious) 37->74 dropped 118 Tries to steal Mail credentials (via file access) 37->118 120 Tries to harvest and steal browser information (history, passwords, etc) 37->120 50 tmp1.exe 6 48->50         started        52 conhost.exe 48->52         started        54 tmp2.exe 48->54         started        file18 signatures19 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fc5ab3f922510924c13f1018ba4d5d94f990f3885da41d68a38603020cf9b27/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-08-19 08:02:10 UTC
AV detection:
15 of 47 (31.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7c2wp4seuijetat6eayxjgv3fhzsdzyqxnedvukhbqdaigptmtq._file
Verdict:
malicious
Similar samples:
11d175a08e1f4fc351af4e4c2c0549168d4c235a497f3bc1f278e8cb46b972e1
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14e4824be0683d1089694045fb18bfef2da645ab2c4c8b07158894e9d9ec2a1b
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2884983044037369de29a626a68e63b23010e7840bc2af82f9f85510c283b597
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65a54e89f60b25715ee91d43b0ff2634e643de22a35af6c182b080a33778da85
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704ea934e75448ed30e38117fe27b81b6dfdeb0f2a498bd0ae5474ec3d5014d7
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a19317b14abc6d4c1294aaaeab29d0ada023dffa37025c839671c193a74fd519
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acf073ae5f8b4e643367dc746674f1e228ecc8e94e9327a70b176b21a0dda604
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e9abbf811d367cf26f493d72ccd96749e534804ac27d36956dce0484b1440f25
1xxbot
+ 5'739 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:#mix 19.08 botnet:1e3cd1c57af7d1696ca9e089d41046aa731fda22 botnet:b1a595eac9265caef93f4d54354e4e71594872f2 botnet:fe582536ec580228180f270f7cb80a867860e010 agilenet backdoor discovery evasion infostealer persistence spyware stealer themida trojan
Link:
https://tria.ge/reports/210819-7rzejykrmn/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Looks up external IP address via web service
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads user/profile data of local email clients
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)
Raccoon
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Malware Config
C2 Extraction:
http://readinglistforaugust1.xyz/
http://readinglistforaugust2.xyz/
http://readinglistforaugust3.xyz/
http://readinglistforaugust4.xyz/
http://readinglistforaugust5.xyz/
http://readinglistforaugust6.xyz/
http://readinglistforaugust7.xyz/
http://readinglistforaugust8.xyz/
http://readinglistforaugust9.xyz/
http://readinglistforaugust10.xyz/
http://readinglistforaugust1.site/
http://readinglistforaugust2.site/
http://readinglistforaugust3.site/
http://readinglistforaugust4.site/
http://readinglistforaugust5.site/
http://readinglistforaugust6.site/
http://readinglistforaugust7.site/
http://readinglistforaugust8.site/
http://readinglistforaugust9.site/
http://readinglistforaugust10.site/
http://readinglistforaugust1.club/
http://readinglistforaugust2.club/
http://readinglistforaugust3.club/
http://readinglistforaugust4.club/
http://readinglistforaugust5.club/
http://readinglistforaugust6.club/
http://readinglistforaugust7.club/
http://readinglistforaugust8.club/
http://readinglistforaugust9.club/
http://readinglistforaugust10.club/
gophamanapr.site:80
Unpacked files
SH256 hash:
0a9a7acf77fe4f890fe2acf761fa7f369418bb1f733504acd0792f589ccc7b15
MD5 hash:
ad94a86355be2ad9348b88e8972e8320
SHA1 hash:
8c7ff71739a5194efc5c7bee9c37ad92a9e72646
Link:
https://www.unpac.me/results/142c389b-238b-48be-a463-4c8978f868d3/
SH256 hash:
5fc5ab3f922510924c13f1018ba4d5d94f990f3885da41d68a38603020cf9b27
MD5 hash:
a7fc8d9dc04f5f752dacee57413a7cce
SHA1 hash:
6a37a8b94cd9d9e885396f4f7b8702cadc8a7f75
Link:
https://www.unpac.me/results/142c389b-238b-48be-a463-4c8978f868d3/
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/5fc5ab3f922510924c13f1018ba4d5d94f990f3885da41d68a38603020cf9b27

File information

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

Web download

1xxbot

Executable exe 5fc5ab3f922510924c13f1018ba4d5d94f990f3885da41d68a38603020cf9b27

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1545009/
Cape
Cape
https://www.capesandbox.com/analysis/180574/

Comments


Avatar
zbet commented on 2021-08-19 08:01:49 UTC

url : hxxp://8freeprivacytoolsforyou.xyz/downloads/toolspab2.exe