MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c355f38322d2cf4c55c34d6d938a91a71bf90d3263d50548fc51f315cb279a4. 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


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c355f38322d2cf4c55c34d6d938a91a71bf90d3263d50548fc51f315cb279a4
SHA3-384 hash: cdfa3ad97e4882c9470e7979b3895afc2599169504d434f2aee46f94da14b80a28154dbc96c924162e11f2e3d94d17dd
SHA1 hash: bd657158a60dde135b2bb6f49f47232eec820214
MD5 hash: ed6ea47a25a730ee36acebfaf7468e59
humanhash: tango-cold-montana-grey
File name:ed6ea47a25a730ee36acebfaf7468e59.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:825'344 bytes
First seen:2022-12-16 08:01:54 UTC
Last seen:2022-12-16 09:33:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:9/dk3Hhd45vxLGW2CRtKPeA9u7+UxgNFRtOGUC9juBUoZ+I:URdzWJRtxA0+UWNF3EF
TLSH T1A5055A0A71D44F49EA92DBF10A00B8B026973BDE25EDEA3C4EEA1FCAD511718C9445DF
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0cdeb98bb6968eb0 (1 x Formbook, 1 x AgentTesla, 1 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
149
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ed6ea47a25a730ee36acebfaf7468e59.exe
Verdict:
Malicious activity
Analysis date:
2022-12-16 08:03:45 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/af437909-ae2e-4d9f-afd5-5e70c9b90cb8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/346909/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.389.339.6198.UNOFFICIAL
Create hunting rule

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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/639c25fb45019ccb94bb41fe/reports/3861123b-697f-4372-87b4-72fef0661e4e/overview
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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c5520b9b-d267-4002-94d6-3649d4d980b3
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1135577
Signature
.NET source code references suspicious native API functions
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
Snort IDS alert for network traffic
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)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c355f38322d2cf4c55c34d6d938a91a71bf90d3263d50548fc51f315cb279a4/
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2022-12-16 06:12:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jq2v6obsfuwpjrk4gtlnsofjdjy37egtey6vavepyuptcxfspgsa._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/221216-jw5gzshb6y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/61444eab-b10f-454b-b07a-fc285becd4e1
Unpacked files
SH256 hash:
31971b4b3e148fcbf9d46cde09b61586d69c49bffab0b5e9d310e4b33cbac109
MD5 hash:
f52d444e73adca43894107dc048a9493
SHA1 hash:
f99753d07ad99c1ca8132fd4a05dffeefdecd1f7
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/0e79bfae-4884-4531-ba98-19afca0deea0/
Parent samples :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 hash:
35cad145efd0b5b6396491150d2e307d4cb5e06d4f1b41aa310393c6dce520b9
MD5 hash:
56f8354a2e307e73243ff0056295fedd
SHA1 hash:
ed3257769ea438e1b5e86c3ef033e2deca86e239
Link:
https://www.unpac.me/results/0e79bfae-4884-4531-ba98-19afca0deea0/
SH256 hash:
58cd478a9901d1bf7bb557c62dca08ffc3423c1143980a88f2dec4ed1b13ec07
MD5 hash:
e2ac168615ea265463a3c12320d65402
SHA1 hash:
e2a7105c131c250a8c0584fa25e075a4ece4c972
Link:
https://www.unpac.me/results/0e79bfae-4884-4531-ba98-19afca0deea0/
SH256 hash:
5dbafdd0d31050c42e220c6c811b5baa0e4dec32752e4b25bdac030228d2ad62
MD5 hash:
5edfa004cb405a5fbed14ba15056cfd1
SHA1 hash:
7c4fe562d6523a5f764ea4903088d6626447c697
Link:
https://www.unpac.me/results/0e79bfae-4884-4531-ba98-19afca0deea0/
SH256 hash:
ddb4b9708827cb344d5c08c6b07571d0d6a38fd4b594bcbdb73fa4e0104b274d
MD5 hash:
4709d80b2fe48a1401137beae6f231c7
SHA1 hash:
53856da064431f669e254da51bf4a3e7db634120
Link:
https://www.unpac.me/results/0e79bfae-4884-4531-ba98-19afca0deea0/
SH256 hash:
4c355f38322d2cf4c55c34d6d938a91a71bf90d3263d50548fc51f315cb279a4
MD5 hash:
ed6ea47a25a730ee36acebfaf7468e59
SHA1 hash:
bd657158a60dde135b2bb6f49f47232eec820214
Link:
https://www.unpac.me/results/0e79bfae-4884-4531-ba98-19afca0deea0/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4c355f38322d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/4c355f38322d2cf4c55c34d6d938a91a71bf90d3263d50548fc51f315cb279a4

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.

Web download

SnakeKeylogger

Executable exe 4c355f38322d2cf4c55c34d6d938a91a71bf90d3263d50548fc51f315cb279a4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2286568/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/346909/

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