MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3b1c4fb3ad9793fe6347978b9a5b399d0ef84ad25c11ea191d217cd173b6a05d. 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: 10
| SHA256 hash: | 3b1c4fb3ad9793fe6347978b9a5b399d0ef84ad25c11ea191d217cd173b6a05d |
|---|---|
| SHA3-384 hash: | 7fb02644560b452fed85e8c6f61cac7ae304e766b0d9ad321ac83a68a1fe18c72cd6d68538dc73b575dcd0a139da0988 |
| SHA1 hash: | 1478f7311bda81efc961811c2d2f28a782f7dc44 |
| MD5 hash: | 50c12d57dba3671ee37e90ef48c113cb |
| humanhash: | mirror-high-spaghetti-oven |
| File name: | 50c12d57dba3671ee37e90ef48c113cb.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 459'264 bytes |
| First seen: | 2021-07-30 13:43:58 UTC |
| Last seen: | 2021-07-30 14:49:20 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:hT0d7bdtF10jDDZljq+xrhFDGxGHqUSVCwHB/:50d7bd3qb1rhFhKUSr |
| Threatray | 475 similar samples on MalwareBazaar |
| TLSH | T1F1A41238A5DCFD47CDA04A3E13AB0D441F61B9C70827B7C98BF71E6906E6F009A5B1A5 |
| dhash icon | 489669d8d8699648 (53 x AgentTesla, 24 x SnakeKeylogger, 16 x AveMariaRAT) |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
579
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
50c12d57dba3671ee37e90ef48c113cb.exe
Verdict:
Malicious activity
Analysis date:
2021-07-30 13:47:05 UTC
Tags:
evasion trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
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
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2021-07-30 13:44:05 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
3/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 465 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot1846926808:AAGk2IzxSb5N5fdYKiaTr2kIA9QAdWBcb1Y/sendMessage?chat_id=1407381447
Unpacked files
SH256 hash:
061079ee515046c1bb960abc9d09c64c9b01d8174061c4fc65c79e48fbb97f1e
MD5 hash:
519a40240c68757fcc6e406aaf4ad6d0
SHA1 hash:
f9bcc3efe6e5b255c16526370273d930383d7a46
SH256 hash:
73346989b637aa26337c8b4a01ef0d416423434f03932540000ccbdddd9947db
MD5 hash:
f1bc6d3d9536009b0b7dbcb469200df5
SHA1 hash:
6ee5e67c7ad118b7af40c2e7b3a54affb59dc041
SH256 hash:
abbc579f769ee82319cbecb2967aed9406a485ce2b613c5fe01f14707df99f66
MD5 hash:
454d4ac8d715a58ae8fd75da58163e6e
SHA1 hash:
031febe01f2523c396158b32549482e2824ab4ce
SH256 hash:
3b1c4fb3ad9793fe6347978b9a5b399d0ef84ad25c11ea191d217cd173b6a05d
MD5 hash:
50c12d57dba3671ee37e90ef48c113cb
SHA1 hash:
1478f7311bda81efc961811c2d2f28a782f7dc44
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
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: | buerloader_halo_generated |
|---|---|
| Author: | Halogen Generated Rule, Corsin Camichel |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing bas64 encoded gzip files |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Referenfces_Messaging_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICOIUS_EXE_DotNetProcHook |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables with potential process hoocking |
| Rule name: | MALWARE_Win_SnakeKeylogger |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Snake Keylogger |
| Rule name: | MAL_Envrial_Jan18_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Encrial credential stealer malware |
| Reference: | https://twitter.com/malwrhunterteam/status/953313514629853184 |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Telegram_Exfiltration_Via_Api |
|---|---|
| Author: | lsepaolo |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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