MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c
SHA3-384 hash: eb8597ae15673d5f7bfd97c42f18b6f869fa70e946c3e2e4ab4333a6ca8a5450739b5a99d4fdca1ad4f2bc6c1eae8e6d
SHA1 hash: fcc7b707fddc280d111ac4d04af3c84f85da11c4
MD5 hash: a863b7703348505c94a8571a11fbbe60
humanhash: comet-xray-seventeen-enemy
File name:payment001.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:455'680 bytes
First seen:2022-10-25 09:12:36 UTC
Last seen:2022-10-29 12:53:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:8Fwtaw7c7obBoofPhHxtlVdRpankyaC8OM6jzDPHi0/QJ4t2CMlKQ+Nmm5IVyuXc:2Mh7bountnIky8260R5Q+IDouXkp
Threatray 5'484 similar samples on MalwareBazaar
TLSH T16FA412101BA16917C1FF77FA783B0A44D33A5501CA76EA1C29C531EC14AF7058AA3FAB
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 00c8dcfc9cdcd000 (13 x Loki, 13 x AgentTesla, 11 x Formbook)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
payment001.exe
Verdict:
Malicious activity
Analysis date:
2022-10-25 09:14:08 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/f10dcd9a-3135-404a-9420-460214eb3258

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/323853/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.45756.7452.15433.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a 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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c08cdf3c-2023-4ecd-9faa-89f6d1998b91
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097379
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 730030 Sample: payment001.exe Startdate: 25/10/2022 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 11 other signatures 2->53 7 payment001.exe 7 2->7         started        11 BTbGTb.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\Roaming\BTbGTb.exe, PE32 7->31 dropped 33 C:\Users\user\...\BTbGTb.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmpA0E3.tmp, XML 7->35 dropped 37 C:\Users\user\AppData\...\payment001.exe.log, CSV 7->37 dropped 55 May check the online IP address of the machine 7->55 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 59 Adds a directory exclusion to Windows Defender 7->59 13 payment001.exe 15 2 7->13         started        17 powershell.exe 20 7->17         started        19 schtasks.exe 1 7->19         started        61 Machine Learning detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 BTbGTb.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 checkip.dyndns.com 193.122.130.0, 49701, 49702, 80 ORACLE-BMC-31898US United States 13->39 41 checkip.dyndns.org 13->41 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 checkip.dyndns.org 21->43 45 192.168.2.1 unknown unknown 21->45 65 Tries to steal Mail credentials (via file / registry access) 21->65 67 Tries to harvest and steal ftp login credentials 21->67 69 Tries to harvest and steal browser information (history, passwords, etc) 21->69 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-25 01:49:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n6h5ulbxc74okjagcxa3apqfq2sxltokoys3d5rl4uaflv7kwuwa._file
Verdict:
malicious
Similar samples:
0296e49137a482b7db3bed7fe16c5ad20b083b20a8ce56b6c42309fff94d50b6
SnakeKeylogger
499439f56127a77db15051a32a4b19fd43e98dfe9a3373dd008b60102a2d7d79
SnakeKeylogger
74bf4be5cd674b82ed1eee10d1187d16b8abd1c348d2527d8ff34d88fbc01114
SnakeKeylogger
7a96faef83e248093584f633bdb3057dda34f1e028683d54401fba6143cf2c32
SnakeKeylogger
84e596ad20cda4c95082d8cbad4bb3d75abd243f99d923c94286944678b40476
SnakeKeylogger
dbaf6b7b3a59ffcc8cee70bea12b6587a8ab8dc6555c0d3687f90bda81ed497f
SnakeKeylogger
e08ed6f6f84946bdd5e3d099080330841efe8ce84cc2002d510e3dbe74de3fef
SnakeKeylogger
+ 5'474 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/221025-k6rjjscbal/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5788931871:AAEfkw_P98L88KrFlXGZzJolFlQrpqGegLg/sendMessage?chat_id=5649714338
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ecbcf63c-9784-45c7-8bf3-381d4532cf16
Unpacked files
SH256 hash:
45b7b6c61bf11f15b7aa49a1d436ae3d933edf3a925d2792981f787924801c51
MD5 hash:
c87965053a7d85ab8dd3c00159fb67b1
SHA1 hash:
a7736d8c29df6deb4a521f805fca0cc32519dc8e
Link:
https://www.unpac.me/results/1a81406c-e4d1-45e3-a6e6-fcefbb522cfb/
SH256 hash:
4035fab0fa6baa1644ef9c569698e92bd2da582aba6e37d145ec791f3f7738e2
MD5 hash:
5d7025962c08df30bc49388c5ab6b997
SHA1 hash:
a3c2974c7d5bdaa4c9185cd36fed5d259969cc64
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/1a81406c-e4d1-45e3-a6e6-fcefbb522cfb/
Parent samples :
b89882fd492b452ad93021de3223a75912db541b71b4db756f248ba385b0d97c
d086e34cc5ee029f8acb9acd840cee22341982c2c2f4752e575d4f18c5a9d00b
0a22a2255fdbaba55a3d1901e74e709968f363362e2902c5a16bfa6a86e90481
768b0f2e493d03d6c314819ed2898e559350dc85c25631a77c254444f86bf6ee
a2bc93e1eb0d1ac91d7c09faf00c5ecf97f7501c8883391c9d5b77a5c23c99c9
337760975af1bfd2b9c43ee0f7326ca1cad747c3426edbb7de1db2be71d8e5f5
f5513ad2ae4942ab753e178eefecfc0c62396c9a1a9128c2a65591780faad3ef
16c6e27daa1a1e14e32a2a49ee97054d64a9ae4b4549db8d4d7c3bfca889c15d
6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
Link:
https://www.unpac.me/results/1a81406c-e4d1-45e3-a6e6-fcefbb522cfb/
SH256 hash:
884abb8dec68ad279fce92295b2f1846f41efb96579c7c7938231548ad679be3
MD5 hash:
226e7d27f4aa9880900469aceacde4bc
SHA1 hash:
7994f0615fc2536f45232a695d1797dd85d7e593
Link:
https://www.unpac.me/results/1a81406c-e4d1-45e3-a6e6-fcefbb522cfb/
SH256 hash:
744928a56b4d36f17e73eea0534c5e99103d1553d5b0a864a6fd9d4f9899b47f
MD5 hash:
91fed5db1afcdf48e0cd6d4058a013ba
SHA1 hash:
3717b3346e25d3f66f00626ad1a771d8655f485f
Link:
https://www.unpac.me/results/1a81406c-e4d1-45e3-a6e6-fcefbb522cfb/
SH256 hash:
6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c
MD5 hash:
a863b7703348505c94a8571a11fbbe60
SHA1 hash:
fcc7b707fddc280d111ac4d04af3c84f85da11c4
Link:
https://www.unpac.me/results/1a81406c-e4d1-45e3-a6e6-fcefbb522cfb/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6f8fda2c3717/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/6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c

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: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.

Malspam

SnakeKeylogger

Executable exe 6f8fda2c3717f8e5240615c1b03e0586a575cdca7625b1f62be50055d7eab52c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/323853/

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