MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4fea9b851bc3e3bf27ae4ea8f870b5f70e2180a28662d566925aeaae378ec110. 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
| SHA256 hash: | 4fea9b851bc3e3bf27ae4ea8f870b5f70e2180a28662d566925aeaae378ec110 |
|---|---|
| SHA3-384 hash: | 312e159a9945d7a48cb9c1691ad8ea828295b9fd112a01b819024ae493fe3e4bfcd58a655599cc35c4946abb4591a161 |
| SHA1 hash: | 3405fe00cba577a4e7d615b85cc5655d88236170 |
| MD5 hash: | 2f8600eb860a1e2f26bffd2a11085a41 |
| humanhash: | enemy-orange-harry-two |
| File name: | 4fea9b851bc3e3bf27ae4ea8f870b5f70e2180a28662d566925aeaae378ec110 |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 615'424 bytes |
| First seen: | 2024-12-05 15:53:34 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger) |
| ssdeep | 12288:gCb+eCSmoPm9qIfrpBex3js6N/bMzMLVSPgJmw4Y/OkFXagnt:hCalIfdBA3I6NDMzMygJmmVF7nt |
| Threatray | 524 similar samples on MalwareBazaar |
| TLSH | T131D4F199631BD907E4D66BB018B1E3B513B95ECCA901C3039BEDBDFB7C6A3097045292 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| File icon (PE): |  |
| dhash icon | b4b47c6ceccc74b4 (4 x AgentTesla, 4 x Formbook, 2 x SnakeKeylogger) |
| Reporter |  adrian__luca |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
1
# of downloads :
372
Origin country :
HUVendor Threat Intelligence
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
virus micro msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed packed packer_detected vbnet
Verdict:
Malicious
Labled as:
Trojan.Generic
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
PureLog Stealer, Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
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 PureLog Stealer
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.DarkVision
Status:
Malicious
First seen:
2024-11-26 03:17:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
unknown_loader_037
snakekeylogger
Similar samples:
+ 514 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger collection discovery execution keylogger spyware stealer
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Verdict:
Malicious
Tags:
Win.Packed.Generic-10038001-0
YARA:
n/a
Unpacked files
SH256 hash:
ef369330cc8daf4e73095964ee8c0ac037849d8e881a3efc27bbc87d8da1cec2
MD5 hash:
1ec74959354449062e58605d43bb4b64
SHA1 hash:
e7d065413fecd59263eb9ea629997aa84a632b78
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
ef1e487fe7d8666aa782a48d71eb44cc97ac5596bc5b87d6034939cd6470d9da
MD5 hash:
9b6ef218746ea085acfbdfdfa34395d5
SHA1 hash:
212541b11cae4232e27f47f4c9a6d6a6f3bf0faf
Detections:
snake_keylogger
win_404keylogger_g1
MAL_Envrial_Jan18_1
MALWARE_Win_SnakeKeylogger
INDICATOR_SUSPICIOUS_Binary_References_Browsers
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
SH256 hash:
d058096a1bdcd1b42cd129d54573fa8a43158757f9c4ccbbc6e0ee5e6b300284
MD5 hash:
7f5c3d40f936020ddbebf7bed83e09b9
SHA1 hash:
0369cdf5e8d96d46ea3e48eea45ea939c451604d
SH256 hash:
4fea9b851bc3e3bf27ae4ea8f870b5f70e2180a28662d566925aeaae378ec110
MD5 hash:
2f8600eb860a1e2f26bffd2a11085a41
SHA1 hash:
3405fe00cba577a4e7d615b85cc5655d88236170
Malware family:
SnakeKeylogger
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
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