MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 229a81a3b6e087abf33c1efc636c1d53f16edcc38d85a4b770eea39b89450bdf. 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


SnakeKeylogger


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 229a81a3b6e087abf33c1efc636c1d53f16edcc38d85a4b770eea39b89450bdf
SHA3-384 hash: 1539b922800950bc0040dba4217e3ff88cfcb73c26c5ef017b9a1908ce9c73d1877f4465d36fcf5628408ab6b5415365
SHA1 hash: b3690581b89867c747f847b39630c61f1a683354
MD5 hash: 9a2baf76d80f9c34fabe57282fa41172
humanhash: timing-juliet-nine-sad
File name:9a2baf76d80f9c34fabe57282fa41172.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:734'208 bytes
First seen:2021-09-20 13:57:38 UTC
Last seen:2021-09-20 15:09:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:55MTdKCTZsmtiK5oyZ7vj8/dGB4cbhf9b/BV6Ic1OVckQ/4ueSc:BZ+FoWvj8YnBp/BVMIVckE4u7c
Threatray 1'076 similar samples on MalwareBazaar
TLSH T144F49DC17D47D89BF4DF2AF3986FC42011646E8D9165C73D2692BA2B55F330230ABA4E
File icon (PE):PE icon
dhash icon b282b8a4a6929e9e (23 x Formbook, 20 x AgentTesla, 9 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
117
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9a2baf76d80f9c34fabe57282fa41172.exe
Verdict:
Malicious activity
Analysis date:
2021-09-20 13:58:31 UTC
Tags:
evasion trojan snakekeylogger keylogger
Link:
https://app.any.run/tasks/15f9d904-5534-4768-9727-1c11381f7210

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/189463/
Detection(s):
SecuriteInfo.com.Program.Win32.Wacapew.Cml.20153.3144.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f6a6b9a4-4a93-4700-a613-4598069e4532
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/854189
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Moves itself to temp directory
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 harvest and steal ftp login credentials
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 486632 Sample: OPBXPp1C88.exe Startdate: 20/09/2021 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for dropped file 2->39 41 7 other signatures 2->41 7 OPBXPp1C88.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\OWvwTTGmj.exe, PE32 7->23 dropped 25 C:\Users\user\AppData\Local\Temp\tmp14F.tmp, XML 7->25 dropped 27 C:\Users\user\AppData\...\OPBXPp1C88.exe.log, ASCII 7->27 dropped 43 May check the online IP address of the machine 7->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 Injects a PE file into a foreign processes 7->47 11 OPBXPp1C88.exe 15 2 7->11         started        15 schtasks.exe 1 7->15         started        17 OPBXPp1C88.exe 7->17         started        19 OPBXPp1C88.exe 7->19         started        signatures5 process6 dnsIp7 29 checkip.dyndns.org 11->29 31 checkip.dyndns.com 158.101.44.242, 49743, 80 ORACLE-BMC-31898US United States 11->31 33 freegeoip.app 172.67.188.154, 443, 49744 CLOUDFLARENETUS United States 11->33 49 Moves itself to temp directory 11->49 51 Tries to steal Mail credentials (via file access) 11->51 53 Tries to harvest and steal ftp login credentials 11->53 55 Tries to harvest and steal browser information (history, passwords, etc) 11->55 21 conhost.exe 15->21         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/229a81a3b6e087abf33c1efc636c1d53f16edcc38d85a4b770eea39b89450bdf/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-09-20 13:58:11 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
18ea5ebd8331a357b54d5ab5b08db0bce05f8c452cabca6ff56fa2264525de9f
SnakeKeylogger
37b18fbedd8fdc5967ec39d5fd779304a403c4e5182ec833ede407b5f09b9c66
SnakeKeylogger
61364951cb7faf165eaadcb66f8e124a689f5f298ec5f2d9539206904d1194b8
SnakeKeylogger
bfa824470903998b75ef5e217b14a603582c15d4bbb97c61d5be530d1c0adaff
SnakeKeylogger
c1af93073fc2a1354950f2d745782986d860da36bc1d4a3fb2b61c9354b339d7
SnakeKeylogger
d39ec2fb7fa07bb6886173571262d2324d96b6e879ccc4f2cea46ece183e576a
SnakeKeylogger
d55aa6bea84dd9982c908b020d9529679c6219f9da29a794af64894eb9f092dc
SnakeKeylogger
e51c60f40080414b74c2eeef62780b28aa31c7875dada6dc2097323a61cc8396
SnakeKeylogger
f8165688719f90b1ba956beb5f04d5aaa4afe8772fd38469f5a29efde6124546
SnakeKeylogger
fde478f195e0bdbdcd2db7c26fe950b5d830228dad216568cf9e786512a59c62
SnakeKeylogger
+ 1'066 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210920-q9t2qsecc3/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Unpacked files
SH256 hash:
198933c65bcb84a080a0a6adff00bede458606db4a2b81236fb45593122b35c2
MD5 hash:
c97f5b5768c2ce07138d010c090dd74b
SHA1 hash:
f9e99d5c0d47478b1a894fb67e7166b4ede4f6f2
Link:
https://www.unpac.me/results/bfffb7ab-d356-4194-ac70-0d911a54e007/
SH256 hash:
cec33adefb68dd1f94d4b8a39267c0de51810b68aeea276c1f4c117016185ef0
MD5 hash:
5f784b569945aa917de26cfdd421e047
SHA1 hash:
c1d90af250074b85ac624031d1f296bad1607341
Link:
https://www.unpac.me/results/bfffb7ab-d356-4194-ac70-0d911a54e007/
SH256 hash:
cac8b347040a359c02ae5e658d3d76230c7dd7eb33505605ed0b9bc49ff268c7
MD5 hash:
71a894ff252c767b80d65ab1e54fda2b
SHA1 hash:
bcc4ff628585ca28b8b0f2c30e63049b910d4d49
Link:
https://www.unpac.me/results/bfffb7ab-d356-4194-ac70-0d911a54e007/
SH256 hash:
a81622a7a73e24bc13b0ae4038302021a04a4cdbc2c9f626512327e508debc81
MD5 hash:
4bb2cfaa8b4e7849b320d5da38d68923
SHA1 hash:
895b8cd6a32e3833bb96be7f1444d252640ce7d7
Link:
https://www.unpac.me/results/bfffb7ab-d356-4194-ac70-0d911a54e007/
SH256 hash:
229a81a3b6e087abf33c1efc636c1d53f16edcc38d85a4b770eea39b89450bdf
MD5 hash:
9a2baf76d80f9c34fabe57282fa41172
SHA1 hash:
b3690581b89867c747f847b39630c61f1a683354
Link:
https://www.unpac.me/results/bfffb7ab-d356-4194-ac70-0d911a54e007/
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/229a81a3b6e087abf33c1efc636c1d53f16edcc38d85a4b770eea39b89450bdf

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:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

SnakeKeylogger

Executable exe 229a81a3b6e087abf33c1efc636c1d53f16edcc38d85a4b770eea39b89450bdf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1619089/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/189463/

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