MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320. 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 14 File information Comments
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SHA256 hash: ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320
SHA3-384 hash: 686fc38be5eacc9f6dbeca97f8507d2cd892fa407cd46829cc81e4fa791c81b0a5d0d20c7c4f7a8449878675cb351102
SHA1 hash: 20a7edc2d875f45692594bbe946be8aed8da7d0e
MD5 hash: 7573d5b5e5bb3d3ca05d051fcd05e953
humanhash: vegan-mexico-speaker-romeo
File name:FU#F211213-016(OR22078).exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:928'256 bytes
First seen:2022-09-28 08:17:45 UTC
Last seen:2022-09-28 09:07:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:QgqC2JBAv3+RYC5ToK/m35aCfLjMtPSQqjJ5nxi6/k7QyHrab28WkUM1lS6AZed1:Qg521Bru35ZWPSjrjGA
Threatray 4'387 similar samples on MalwareBazaar
TLSH T18D15E72831E6329EF467C6B58FD87CF59A56F672531F5177607302898B2ED82CE80872
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 3b67173b1b1f2f3b (13 x AgentTesla, 7 x BlackMatter, 3 x SnakeKeylogger)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
280
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/314280/
Detection(s):
SecuriteInfo.com.BackDoor.RatNET.2.20693.32664.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
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
DNS request
Sending an HTTP GET request
Reading critical registry keys
Blocking the Windows Defender launch
Enabling autorun by creating a file
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
cmd.exe hacktool packed
Link:
https://www.filescan.io/uploads/6334033b78d4acb349f35609/reports/c0b8d1ee-c44b-49dd-ac37-7b53b9e056d2/overview
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/450d7116-22aa-4cce-a30f-7d17789b9a08
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1079049
Signature
.NET source code references suspicious native API functions
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 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 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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-09-26 09:38:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5webw2q6ocbbeln24btvnfmd3bgwokmhfgzuddtfy6gvtm72umqa._file
Verdict:
malicious
Similar samples:
1cdb67ed82f71a8bfe48b12f5d7652232e6842d3c66cd7036f50a6a450f2cbab
SnakeKeylogger
20a3a7d3b058a91d4dd354e94c8dca7e4da4b3dc4c6ead3549b0943bd9965c8d
SnakeKeylogger
3bade52b6953a1b9cd97f97b501be84042b440b3e2a316673b3e9c993cd12e41
SnakeKeylogger
a186d098f99b61a1324320f36aa4cad9df64d0352543e4179be075d2dab6ee5a
SnakeKeylogger
bc7a7312a0b437df65d203117337461ac6fb0db097fe24f9e9acdb4c42480c6c
SnakeKeylogger
ccbe221a1b6dcd936a03136f1dc2741d086ae4513a903389dc789b540143ced2
SnakeKeylogger
+ 4'377 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/220928-j7afzsgecj/
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/bot5227573794:AAECZBnQSxLs0aOVsV2wnclC6-WKnxPpi_k/sendMessage?chat_id=5217421430
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a0ca2ee0-2444-4a11-ac1d-3602ec63046f
Unpacked files
SH256 hash:
388e41fa04219f00864c7a1cbf7e700636ccaa5351987c60577dc4e0c631fdb6
MD5 hash:
1c4910d4cd95cb46a747ae30315b013b
SHA1 hash:
f0010dc8adba365f871f01efcf6a4ab1fce9637c
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/c75a485d-41be-409f-8427-290fdcb7e465/
Parent samples :
ffc51f2ef0542e31be26668f49bf65a719ea827188707a83ca5421d2ad8b6fbc
e0ede48233ec06d426b064caca80bafae233da70e5bcfda701a020d410adf654
81a94ea6b6041959130dc096dc0b88cfa8bccc551365fdfb77d0724947f352d2
ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320
c1414c69b3a5c0b020383097fe696a2b6f837657812488db31bed9d1848ee057
9736c76cb7265d12917e515851040ff02174baf0a9ba9ba0a05f19c9cedb3599
8c456876915598dc988732791d60ea7129c1f03f9eabd10951ce2996c9c0997f
ed8c5b249a1206245c0c3af56c74d1f9ff028ae5a5b8e91b1a61ca94e5b812a0
5659153bcd17b99af97aa2ff7e721a91e76e76ddd1a82e6951d4b873b138a978
SH256 hash:
4f80ddfe49b270f801ab44aa899153bbe2a0fb93abed0f9fc992f74ff6ab4fde
MD5 hash:
f4ba8570299eabf8fe2d02cc1dc0606a
SHA1 hash:
5d7add32313074f5a1e9b4ab379298dee8b6217e
Link:
https://www.unpac.me/results/c75a485d-41be-409f-8427-290fdcb7e465/
SH256 hash:
0dadb87cbdfe8138d634cecaf9509d17d6072181444d45c447ef7a4b76ab915e
MD5 hash:
b444d85720b2ac440191c9b39f39f499
SHA1 hash:
04ddcca497693be434b855156d812eec22652064
Link:
https://www.unpac.me/results/c75a485d-41be-409f-8427-290fdcb7e465/
SH256 hash:
ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320
MD5 hash:
7573d5b5e5bb3d3ca05d051fcd05e953
SHA1 hash:
20a7edc2d875f45692594bbe946be8aed8da7d0e
Link:
https://www.unpac.me/results/c75a485d-41be-409f-8427-290fdcb7e465/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ed881b6a1e70/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/ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320

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_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_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
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
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:pe_imphash
Create hunting rule
Rule name:RansomwareTest4
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest5
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest6
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
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 ed881b6a1e7082122dbae067569583d84d67298729b3418e65c78d59b3faa320

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/314280/

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