MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a941080e1b93d4e34a44c7dbbae376214f9bb303e0a1176c258d88c87133bdfb. 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
| SHA256 hash: | a941080e1b93d4e34a44c7dbbae376214f9bb303e0a1176c258d88c87133bdfb |
|---|---|
| SHA3-384 hash: | adeaf94a71dcfc4f52eecd7fa752b97d92a2aa3b7497e2d02249ff09932defbd6af0c84373beec73ba7704f04d03a905 |
| SHA1 hash: | 76c778e8001958470b31299b63710434793e83d8 |
| MD5 hash: | c622295f848fcf98c323d61fe3e0779a |
| humanhash: | fruit-burger-hot-vermont |
| File name: | Halkbank_Ekstre_20222501_073653_270424.pdf.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 691'712 bytes |
| First seen: | 2022-02-15 15:57:11 UTC |
| Last seen: | 2022-02-15 17:52:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:AT5k+ZO4yds7NFlnm6fMQrUD+sMVzsBGKLgCSQ5WAurU1gAbSkx43H:IaINJm6fMq4tIzsBGK8CSQ5n1gYSkx |
| Threatray | 2'997 similar samples on MalwareBazaar |
| TLSH | T19EE4010077B33B84C07647FA55A195821BBAB65E1123DA3DCD9230CD1C67BD09A7BA3B |
| File icon (PE): |  |
| dhash icon | 0012360d4d1e8606 (19 x AgentTesla, 12 x Formbook, 4 x SnakeKeylogger) |
| Reporter |  604Kuzushi |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed update.exe
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
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Found malware configuration
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 submitted file
Sigma detected: Suspicious Double Extension
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 an obfuscated file name to hide its real file extension (double extension)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
snakekeylogger
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-15 09:32:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 2'987 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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/bot5253212199:AAG-02qWN77aEjxlYTZ-WAZ7WOi_I4kCde8/sendMessage?chat_id=2128925974
Unpacked files
SH256 hash:
63b6403c6ea1378c0ff49f069597b45496dba6c0161d240e64885ab6f0806d04
MD5 hash:
72b143fd989c37772556bf302ac33be1
SHA1 hash:
ee377db4778e70261d34f8210208069df41a12ef
SH256 hash:
2696ede99333829398fa71e327422cece014906bcdbb5448440ed9e19f5bd8a9
MD5 hash:
a1087af2d2bd203f81131b0dbda85d06
SHA1 hash:
808aee2f23bc14f4144922543d9a4bf22d840135
SH256 hash:
f6a509dbb084d5e75e3e27dc77c0cef6bad48dc76a7525cc62c9833af8683df6
MD5 hash:
ce38713dd9e7e2394b511f367181d6a4
SHA1 hash:
5aa817d6f32cb395bb963b173d4cdb9c7ea0bd9c
SH256 hash:
8e9aeca6737fe2b4a616b1f080b5d8b19f13c7e00167f704fb2ade13dbc577ad
MD5 hash:
3be1c26b17421f20b4ac524d25ccf0cd
SHA1 hash:
1b8a344f6f8f7557807fe98c5572f6fe6375b06f
SH256 hash:
a941080e1b93d4e34a44c7dbbae376214f9bb303e0a1176c258d88c87133bdfb
MD5 hash:
c622295f848fcf98c323d61fe3e0779a
SHA1 hash:
76c778e8001958470b31299b63710434793e83d8
Malware family:
Phoenix
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
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 |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| 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
Delivery method
Distributed via e-mail attachment
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