MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed
SHA3-384 hash: 70f6ef361d120414b813ed2c00c6d1e668356178cba9fc98ab199ed4487f88381b071f327222f6158ee655144bd7a1e5
SHA1 hash: 85c08c595fb65001f936d517c3e2ce9f8ee0b44f
MD5 hash: 8e127f463a68ba2adad3ffb8970b22d0
humanhash: georgia-august-tennis-autumn
File name:PAYMENT ADVICE.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:652'800 bytes
First seen:2023-03-30 17:19:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:heJ/sIKtYhd22H/buYOfW+5nnzdjexYlLkf8uOvflpTrZuwAW4imOMt+l:ArDfyY1OnzdjJ4lOVpTrsW4imX
Threatray 46 similar samples on MalwareBazaar
TLSH T137D4025432DDD12AC6A69B3D84F4C1B0637DCCC9EA6ACB574FCABC87B2CE3065121196
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 646466eaf6726264 (9 x Loki, 9 x AgentTesla, 8 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PAYMENT ADVICE.exe
Verdict:
Malicious activity
Analysis date:
2023-03-30 17:23:19 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/ded19c1f-c012-4380-b917-923b75910582

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/378877/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
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
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
83%
Tags:
packed
Link:
https://www.filescan.io/uploads/6425c4ca688c0e6397b3c119/reports/dd0de0c8-5e5d-4673-8230-c4b191c22d20/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed
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/25e6b987-5111-4225-a004-c88869a4305b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1205410
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
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
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 838326 Sample: PAYMENT_ADVICE.exe Startdate: 30/03/2023 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 6 other signatures 2->53 7 PAYMENT_ADVICE.exe 7 2->7         started        11 YyLodIFqA.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\Roaming\YyLodIFqA.exe, PE32 7->31 dropped 33 C:\Users\...\YyLodIFqA.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmpCDC6.tmp, XML 7->35 dropped 37 C:\Users\user\...\PAYMENT_ADVICE.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 PAYMENT_ADVICE.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        61 Multi AV Scanner detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 YyLodIFqA.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 checkip.dyndns.com 158.101.44.242, 49716, 49721, 80 ORACLE-BMC-31898US United States 13->39 41 checkip.dyndns.org 13->41 43 192.168.2.1 unknown unknown 13->43 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        45 checkip.dyndns.org 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/6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed/
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2023-03-30 17:20:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mzi7zhkaimcqhvsraevxife3lom7fjvxldxfssmkeg3vsjzcupwq._file
Verdict:
malicious
Similar samples:
2cf6b9480c8c7a3e9ecfda6a28bac4f48f019d35f75d89847c8ef866aef2cc98
SnakeKeylogger
4d833b054ab8a92e1342bf015ae2348b5c88d8b5281a7bda7b5ef21e67926ad7
SnakeKeylogger
bd636a268d4511297bcf90fde8103829bf21a31e7075b93aae30824af3e3703d
SnakeKeylogger
c130d7ecfd4247d4b31878fc53e77b29f6cf286a977964d32069baa3769d4779
SnakeKeylogger
ca598fdf9fb15e2c04dbb11f4c4ba49c397029ed14fe2eedbc5c320eea4a00a6
SnakeKeylogger
cf30e92c897a307421160bcc8072cd2901b89331de784059a1a1608d2ca80123
SnakeKeylogger
d8e945322322e348f8ccd15cd7eb464b39f45664d831aa368398e64461869d05
SnakeKeylogger
f4b21e57bb6fabca1dd4b5499d5940749346c350975dcc07cf8f40db0376acfc
SnakeKeylogger
f72a28baaee398dbbd65efbdae0cf4864f208f806f4592f8f6bb7c9a735c2362
SnakeKeylogger
+ 36 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/230330-vwe3wafa2v/
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:
f8a2804b7647580d0fa31b544c2c9a480448c87711ef4d39280094fba8e753c8
MD5 hash:
09727a195c27e7bafe153ecb78cf6158
SHA1 hash:
f48e6f946f4eb64fb14bf674b58598d8826afc10
Link:
https://www.unpac.me/results/4a7e7417-d0d6-4be8-9932-79f16a07c443/
SH256 hash:
17deffa8abb733ff7e3f1ef6fe87b40721750cfb19937dc18f0dbd8b74836da2
MD5 hash:
8476d136e7e3a22fa39ae62f88056347
SHA1 hash:
858c33ba9e0019a44df11986c5b363a9c16d2cbb
Link:
https://www.unpac.me/results/4a7e7417-d0d6-4be8-9932-79f16a07c443/
SH256 hash:
3c4e3cfdab1a7d32c5cab70ee69fc8ac0c3e32541040d14ab03e6f2b6680468a
MD5 hash:
4e058cc382f71c4849553b74bb4dc8dd
SHA1 hash:
6793291ea5c3d34a7ce34461929fced35fbeb1b5
Link:
https://www.unpac.me/results/4a7e7417-d0d6-4be8-9932-79f16a07c443/
SH256 hash:
911361e0551fd6c52e84bdd5c0fcc715193ab3bf4c06e49789c8153868c2cbba
MD5 hash:
139db034f97ed10ad7b0fe676305cdd6
SHA1 hash:
2625b005c30a3539f64e31556e097a10994f3352
Link:
https://www.unpac.me/results/4a7e7417-d0d6-4be8-9932-79f16a07c443/
SH256 hash:
6a232f25d7fc22bd0014580eba27830fa38429b7630286af3c8b984c88460abc
MD5 hash:
59f70bc3b413fbd65f0c1cb2c04b28d6
SHA1 hash:
1e4e7e40d87290b7947f4cc9fdbdd61640b7d1cc
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/4a7e7417-d0d6-4be8-9932-79f16a07c443/
Parent samples :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 hash:
6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed
MD5 hash:
8e127f463a68ba2adad3ffb8970b22d0
SHA1 hash:
85c08c595fb65001f936d517c3e2ce9f8ee0b44f
Link:
https://www.unpac.me/results/4a7e7417-d0d6-4be8-9932-79f16a07c443/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6651fc9d4043/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/6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed

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 6651fc9d40430503d651012b74149b5b99f2a6b758ee59498a21b7592722a3ed

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/378877/

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