MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b3571a21fc2b55b230d8aa1a0141af014b5e4a2eb3817ce0016bceb7a664d422. 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: 9
| SHA256 hash: | b3571a21fc2b55b230d8aa1a0141af014b5e4a2eb3817ce0016bceb7a664d422 |
|---|---|
| SHA3-384 hash: | 2eb31b5ab7c1f0e0323064dc9099edd0aedcc4509e9c29b00b281cd058138d5ad0f70f6de365dc5c677e73ced7cddc0b |
| SHA1 hash: | a5cefc855c9398c127b7c08f5d62f57dfa6be28d |
| MD5 hash: | dc754b589d8bb1ec00ccff2b7d54d909 |
| humanhash: | violet-queen-three-coffee |
| File name: | COTIZACIÓN.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 760'832 bytes |
| First seen: | 2021-02-15 19:51:08 UTC |
| Last seen: | 2021-02-15 21:49:59 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:J97pm1+70pKXQlNV1un0zGdRJk3UvQEUpxWQTNirNAhVxmOnKZouh1RYM:n7pWo0zG23cQTEATccu1G |
| Threatray | 2 similar samples on MalwareBazaar |
| TLSH | E0F49D1233A85F6BF07EBB75A434240093F2B806E779D65D7EE500DE1A62F80CA96753 |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
COTIZACIÓN.exe
Verdict:
Malicious activity
Analysis date:
2021-02-15 20:00:41 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
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
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-02-15 17:27:09 UTC
AV detection:
11 of 47 (23.40%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
b2499a2af35b550fbe7f541a14ff1225e1202324f351eecf85de6c8e9fc7c27c
MD5 hash:
5e732e4265622675313195dead01047e
SHA1 hash:
359c710a93c2f58cdc2a45de8dd48a6884a70645
SH256 hash:
b3571a21fc2b55b230d8aa1a0141af014b5e4a2eb3817ce0016bceb7a664d422
MD5 hash:
dc754b589d8bb1ec00ccff2b7d54d909
SHA1 hash:
a5cefc855c9398c127b7c08f5d62f57dfa6be28d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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_EXE_Packed_ConfuserExMod_BedsProtector |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod Beds Protector |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | MALWARE_Win_SnakeKeylogger |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Snake Keylogger |
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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