MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde. 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: 15


Intelligence 15 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde
SHA3-384 hash: c69d474d0fc28b895026db2f69abc6b71838311415f0ee482428901806f9d14ebe092b5fc09c8736db683f3100853eed
SHA1 hash: cf6ff9a451cfaa1ae5ff51a56a76f2a3e36b608d
MD5 hash: d4a7ab3dba3183f4f4817463beddf26f
humanhash: happy-delaware-comet-emma
File name:PO 673562.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:597'504 bytes
First seen:2023-04-19 15:58:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:OLsnx5GqmwFG5WNi4Vh4ncikOcrcDYKAV1+4sM83/fMLHy6d8Kj3GEFaeLhfO:6snxolENV0ciktIYKAVK/kLHyrOGQas
Threatray 358 similar samples on MalwareBazaar
TLSH T119D47A7E798F80A6E139C6B38F9BF420F37D856B701D7D2928D7190046CA94B74C86AD
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0068f0f0f0f06800 (4 x AgentTesla, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO 673562.exe
Verdict:
Malicious activity
Analysis date:
2023-04-19 16:24:05 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/51020f06-044b-4714-9832-5406a53548f6

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/383399/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Launching the default Windows debugger (dwwin.exe)
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker comodo darkkomet packed
Link:
https://www.filescan.io/uploads/64400fc88c1908d5b414ccb0/reports/2309a71c-0dea-4960-8a30-1e28d1a2ad12/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde
Result
Verdict:
MALICIOUS
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/29e41619-7fc5-4023-aa9e-4ef1357844ac
Result
Threat name:
Snake Keylogger, StormKitty
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1217381
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 dropped file
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 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 StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 850322 Sample: PO_673562.exe Startdate: 20/04/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 12 other signatures 2->56 7 PO_673562.exe 6 2->7         started        11 fEQrNCXqw.exe 5 2->11         started        process3 file4 32 C:\Users\user\AppData\Roaming\fEQrNCXqw.exe, PE32 7->32 dropped 34 C:\Users\user\AppData\Local\...\tmp42D2.tmp, XML 7->34 dropped 36 C:\Users\user\AppData\...\PO_673562.exe.log, ASCII 7->36 dropped 58 May check the online IP address of the machine 7->58 60 Uses schtasks.exe or at.exe to add and modify task schedules 7->60 13 PO_673562.exe 15 2 7->13         started        17 schtasks.exe 1 7->17         started        62 Multi AV Scanner detection for dropped file 11->62 64 Machine Learning detection for dropped file 11->64 19 fEQrNCXqw.exe 14 2 11->19         started        21 schtasks.exe 1 11->21         started        signatures5 process6 dnsIp7 40 checkip.dyndns.com 158.101.44.242, 49695, 80 ORACLE-BMC-31898US United States 13->40 42 checkip.dyndns.org 13->42 44 192.168.2.1 unknown unknown 13->44 23 WerFault.exe 23 9 13->23         started        26 conhost.exe 17->26         started        46 193.122.130.0, 49700, 80 ORACLE-BMC-31898US United States 19->46 48 checkip.dyndns.org 19->48 66 Tries to steal Mail credentials (via file / registry access) 19->66 68 Tries to harvest and steal browser information (history, passwords, etc) 19->68 28 WerFault.exe 19->28         started        30 conhost.exe 21->30         started        signatures8 process9 file10 38 C:\ProgramData\Microsoft\...\Report.wer, Unicode 23->38 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ay5gtyknxf3qbqwdojqwsd5s65ztxj3xn4pjwc74qpl7uabfppa._file
Verdict:
malicious
Similar samples:
323f73b7cd367686fdc28a770469e6f6b3b1e45b6f375ef836bd3636880a102c
SnakeKeylogger
4018954cd403dd6290586606332d069967bb4bad1302bf071475d94423aaaa1e
SnakeKeylogger
9d4c77bd302c7e10db596ec2584943791c5c70038014fd786735cb0f4e2b931a
SnakeKeylogger
ab9c917e122563e1c30825d5630c74a667f559112924c9bae5b04456073131ca
SnakeKeylogger
eab658dc337806cf9d581da4cb44cfdea0a7ed1d9a5007848faeaa0b624fed3b
SnakeKeylogger
eb9b75de38d85a10701424dccef23e23ed5fe323b52871cde5b4054f4dc6c087
SnakeKeylogger
f42c4d98da8786a899e87be1c19698325adfc6ecccddd17dc7a32c1da9a7f227
SnakeKeylogger
+ 348 additional samples on MalwareBazaar
Result
Malware family:
stormkitty
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger family:stormkitty collection keylogger spyware stealer
Link:
https://tria.ge/reports/230419-te3l6sde5t/
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
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
StormKitty
StormKitty payload
Unpacked files
SH256 hash:
ea8d4c91ec5bba5e1db6c17730d7ba5cdbb5ff3c1a777f70c90e91ce599d9b5d
MD5 hash:
27f5124bf8f451bca8d8a15c73c4f521
SHA1 hash:
5fd557e109b8fd1c3b362b64f0ba9f1600c07211
Link:
https://www.unpac.me/results/d5df0c26-8011-4455-b8fa-76b40a793212/
SH256 hash:
0c8e8643049e46ac4d7e3f1b077d0cb3b57eafca8812d81bd169b524668ac3c3
MD5 hash:
d801b968cdb81e40e1fbe432267dafb8
SHA1 hash:
5c24c6a7c2ea2349b17d7eee9692f16372df10a0
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/d5df0c26-8011-4455-b8fa-76b40a793212/
SH256 hash:
0ba767800e447cb6c14a1364a1591fd4d19e8fcaccde12a66d9d3d3560369960
MD5 hash:
07182a937e1ff4d70cdb67dc3af76e53
SHA1 hash:
1c0e1c582ee811d0182444a4391b3965aefac282
Link:
https://www.unpac.me/results/d5df0c26-8011-4455-b8fa-76b40a793212/
SH256 hash:
e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde
MD5 hash:
d4a7ab3dba3183f4f4817463beddf26f
SHA1 hash:
cf6ff9a451cfaa1ae5ff51a56a76f2a3e36b608d
Link:
https://www.unpac.me/results/d5df0c26-8011-4455-b8fa-76b40a793212/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e031d34f0a6d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:XWorm_Hunter
Create hunting rule
Author:Potato

File information

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

Malspam

SnakeKeylogger

Executable exe e031d34f0a6dcbb806161b930b487d97bb99dd3bbb78f4d85fe41ebfd0012bde

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/383399/

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