MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645. 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: 17


Intelligence 17 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645
SHA3-384 hash: 8142b0e6f404b2d2177166a46615a346bf1f4959f7670c21cb9c48ad2471ecca694aa114468297f6a8aef2eda0b75079
SHA1 hash: 4b655dfc7033727b6aaf72a84592c9d615002708
MD5 hash: 3c8d3d6f0286b15b3dd0ad59a150b3ef
humanhash: kansas-grey-king-illinois
File name:in.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:307'698 bytes
First seen:2023-02-15 13:37:36 UTC
Last seen:2023-02-15 15:43:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:YYa6+Dmz7Luk+9PG0DB4wM/gNA1QUOwMzkZIk/D7Hr0oVytG:YYYW76k6PzF4w3GJ7BFHTy8
Threatray 11'432 similar samples on MalwareBazaar
TLSH T1E66412E531E190B7FDB60BB31976063797E6D70919B4CA2B47580B4CBC56382EA1E323
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f08f898c8e8a8fb0 (37 x SnakeKeylogger, 19 x AgentTesla, 17 x AveMariaRAT)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
in.exe
Verdict:
Malicious activity
Analysis date:
2023-02-15 14:17:43 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/5a567e16-99e4-4231-bff3-2248615b34e9

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/366592/
Detection(s):
SecuriteInfo.com.Gen.Variant.Nemesis.15914.16732.10755.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/70355/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63ece03d54f64beb90110fa8/reports/9850bc4d-ee83-4aa0-97b4-32b688d74b5d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b22bc7bb-0de2-4f04-a7d0-02d35eb21e31
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1176472
Signature
.NET source code references suspicious native API functions
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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 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)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645/
Threat name:
Win32.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2023-02-15 13:38:09 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=33c3x6kcawlopzftq7ddgg3abgaxv54ahyqpof77wvo4ge7gazcq._file
Verdict:
malicious
Similar samples:
02cb460ba00233079c5d54b45aeaefe8000d5fd14da7c25f86ef2606587fc4db
SnakeKeylogger
05238efd964125503399743df334ea2ae9bdc4871c2ae1537b49874c6976f951
SnakeKeylogger
263b98c749f448d51dd42f4e083ecda3e6701a08d62fa09c4f931685e52c884f
SnakeKeylogger
32acbfa3a1862f9a993f4478467ed4c3fea55bb62b446d8b8b6b8679b8e925c6
SnakeKeylogger
69eda3e56d574e6af99a074cf5f4f49aa9a877578b0384a64720fb7a2232f844
SnakeKeylogger
83fa00de7c51e2207ba81c20078eca85771a321a97dcb667e7c0194be918f522
SnakeKeylogger
c5cb50f2a9e4e82bab699a454bfd0370d9b0990edfe795c7e2903cc2369935b0
SnakeKeylogger
db2f4198157ae3ba67650dfdab6634032a558717478b21c8fc90d8dbd36e7941
SnakeKeylogger
e2bf337f1b1e280f6fd7e3ce9c6dd7c3c356d3063413ce88bd0679bfa84a4a95
SnakeKeylogger
fcc4c935f6f38fdf9627ac990daa904194fd82410fac6c91d048c837d5190d86
SnakeKeylogger
+ 11'422 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/230215-qxd5rabh75/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Executes dropped EXE
Loads dropped DLL
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/bot5409930542:AAFxwqGbFuHLkEcoI_Wd5LmyaZ64bak9as0/sendMessage?chat_id=5492983899
Unpacked files
SH256 hash:
6897514151c61188eef196109020bba0b5f53de689144928aea20ab97b9b8a03
MD5 hash:
5e6ecdca36b1e9559d3eb987a8d73f1c
SHA1 hash:
a3a86faa8bf46eebdf0e78a87f93edbd92a4d161
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/b81778db-5b49-4e0f-ba2c-d64825e8301f/
Parent samples :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 hash:
1f406443a918839ae1555b9d1f8ee7e86ad235224848bf0a73b363272c32eb99
MD5 hash:
a47422d827b433d0cf3be762f1a16069
SHA1 hash:
1535a3e0278f37b7323e9b114ebe75e657dfa0ce
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/b81778db-5b49-4e0f-ba2c-d64825e8301f/
SH256 hash:
21a088ea61b169b77fc5f6dede7ad6d18ea69f4bfaf78af027f23d22d823a729
MD5 hash:
8b90f6ae16eb938f373ddec1d9e182e2
SHA1 hash:
354fa899fa413040cedaa2c53e571a7488b5b811
Link:
https://www.unpac.me/results/b81778db-5b49-4e0f-ba2c-d64825e8301f/
SH256 hash:
dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645
MD5 hash:
3c8d3d6f0286b15b3dd0ad59a150b3ef
SHA1 hash:
4b655dfc7033727b6aaf72a84592c9d615002708
Link:
https://www.unpac.me/results/b81778db-5b49-4e0f-ba2c-d64825e8301f/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dec5bbf94205/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/dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. 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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

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/366592/

Comments