MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97d6ca695325d19dba9161f676434dce87ad47769cb1f5618adc7c5122cf6d1c. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97d6ca695325d19dba9161f676434dce87ad47769cb1f5618adc7c5122cf6d1c
SHA3-384 hash: 7effed830a16de46ebe2b62a678b9636c0774a2e2ccae66bc3e8ea439628f367f50f012e62d935798e2a679ab5bd759f
SHA1 hash: 821ffd609ca6cc331ed1b548a9f436dbc593578f
MD5 hash: d97ce8a6b283684967f6b0c141daa41b
humanhash: table-artist-ohio-uniform
File name:confirm.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:547'328 bytes
First seen:2022-05-20 12:26:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:OWuzGXryug61gf95Iv0bzLQbP9IbB1xB569HX5z0bs/HTh:uA7W5rLQ7SB1n569Hpz0Q/H
Threatray 1'691 similar samples on MalwareBazaar
TLSH T1A2C4129437E9DF36F97E1BB9A4945102037376553A53FB0E0F7220D50DA3B208E52AAB
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 60f0a68c8ca6f070 (6 x Loki, 3 x AgentTesla, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
256
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
confirm.exe
Verdict:
Malicious activity
Analysis date:
2022-05-20 21:07:59 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/5a58cd66-3a0a-41c7-b2a3-f29b749ce778

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/273004/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
Link:
https://www.filescan.io/uploads/628789323ec49f83a6b984a7/reports/9282060e-6e15-4ce0-a9f1-97b0d7b5bdc4/overview
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/cb323b54-170a-471b-addd-daea7b3e0237
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/998710
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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: 631209 Sample: confirm.exe Startdate: 20/05/2022 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic 2->35 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 8 other signatures 2->41 7 confirm.exe 7 2->7         started        process3 file4 25 C:\Users\user\AppData\Roaming\mtCpSC.exe, PE32 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp65BB.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\...\confirm.exe.log, ASCII 7->29 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 Adds a directory exclusion to Windows Defender 7->47 49 Injects a PE file into a foreign processes 7->49 11 confirm.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        19 2 other processes 7->19 signatures5 process6 dnsIp7 31 checkip.dyndns.com 132.226.8.169, 49765, 80 UTMEMUS United States 11->31 33 checkip.dyndns.org 11->33 51 Tries to steal Mail credentials (via file / registry 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        23 conhost.exe 17->23         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97d6ca695325d19dba9161f676434dce87ad47769cb1f5618adc7c5122cf6d1c/
Threat name:
Win32.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2022-05-20 02:25:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
16 of 40 (40.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s7lmu2ktexiz3ourmh3hmq2nz2d22r3wtsy7kymk3r6fciwpnuoa._file
Verdict:
malicious
Similar samples:
1a63019ffa3ae538033ff20cd9fe5a160d45841f47fbd396a461bc7e8ae34aca
SnakeKeylogger
1abbde2370c16b13df70225a0c251790f64f3ba70067a30e959360da730eccae
SnakeKeylogger
2b001efb73728bc1e2eb6673245d9ce216a70b7b67c779824905ed29eda85038
SnakeKeylogger
2de49b3102da5350531a70b7d670ce8c1a9da5d664d7530325780b9d19aed395
SnakeKeylogger
99db7cdbc15839fadc486ef6ec12dece15b25bd68e569b98acf285d29e4bcfcc
SnakeKeylogger
a0e98fb5bfa5b1671c5b14e841ffe75432057cda5149ab60995ccd6e21dc29c6
SnakeKeylogger
a7bf938ab8fec5c1541be2e7d6c4214cf9357d4b06ace5a80bb6cc2ac22511c3
SnakeKeylogger
a9a3cf652bccfa1482aa9856a8c3ffe6ecd932d877f807cbe657130bd93f4de9
SnakeKeylogger
b48c018d252b5974a13a65c6b67856d4f2059a90499f65037a63324e4a42001c
SnakeKeylogger
bfc2cfdeb6732fd82c5013684c3760c545b2e0a90aca8c36b3bb9049424d8f73
SnakeKeylogger
+ 1'681 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/220520-pmqv5aedhq/
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
Unpacked files
SH256 hash:
ec361dcfc4ad4c906f31b92e0b0253de2418a3d0d4aef0c8c16522980b916f4b
MD5 hash:
978e066afbd408c88c643cea3172846c
SHA1 hash:
d5ca693ffae13a5d206bb7dc2ad8702b0255f107
Link:
https://www.unpac.me/results/70721c99-de7d-4ec5-a36d-f2fc7b3d8e9c/
SH256 hash:
41aedca9a3724711782149524127e7db1eae974195377f059667999c73603ff0
MD5 hash:
b09a6b335f3f4335cc3dd84e0c1406a2
SHA1 hash:
6d63404f2e3725e8acc652de8eaa455ec9ab6ae3
Link:
https://www.unpac.me/results/70721c99-de7d-4ec5-a36d-f2fc7b3d8e9c/
SH256 hash:
6db5dbccb748deaa5bfc150789198c9346cccfc1c0ee4ee18c9fe533900ee610
MD5 hash:
7272264f548d9a4922621f7f7c6176b0
SHA1 hash:
377499fd97d58dd4aee81ce98022781baf52bba5
Link:
https://www.unpac.me/results/70721c99-de7d-4ec5-a36d-f2fc7b3d8e9c/
SH256 hash:
83267578821d071e3cd464d6449e353b127551a26799511442b479f65ee24aa2
MD5 hash:
e04e532726b85083b3e271d2fa7513c0
SHA1 hash:
080d349eabcf73dfca6712f550b85b4f446bbe6d
Link:
https://www.unpac.me/results/70721c99-de7d-4ec5-a36d-f2fc7b3d8e9c/
SH256 hash:
97d6ca695325d19dba9161f676434dce87ad47769cb1f5618adc7c5122cf6d1c
MD5 hash:
d97ce8a6b283684967f6b0c141daa41b
SHA1 hash:
821ffd609ca6cc331ed1b548a9f436dbc593578f
Link:
https://www.unpac.me/results/70721c99-de7d-4ec5-a36d-f2fc7b3d8e9c/
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/97d6ca695325d19dba9161f676434dce87ad47769cb1f5618adc7c5122cf6d1c

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.

Cape
Cape
https://www.capesandbox.com/analysis/273004/

Comments