MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2. 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: b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2
SHA3-384 hash: b00f53b11e17b1dc896e455b80f9dc494d5d78b85f55fa24a2ee351a6cc0736833dd11ac0159230ff14814c7d9ec9927
SHA1 hash: 4bd7b5e56ed244f4ee0448b08c9019c93ef8df5c
MD5 hash: bc10e15c16b61e00053feee457586f15
humanhash: equal-robert-mississippi-wisconsin
File name:dvWrjz5v5XEPTSs.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:886'784 bytes
First seen:2023-02-15 13:35:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:gp5E022bB2gB2iNdtcoiOyb5VnAKy2Fcs1YndSqGGMZMAxeGHbFxsa:gp5E6V2K1ntuLnAgFcs1oBGLZXeGJxJ
TLSH T1AF15381033E96765FAF76BF01872808147BA7E66B93DC26D1D9512CD1D31F628B20BA3
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)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dvWrjz5v5XEPTSs.exe
Verdict:
Suspicious activity
Analysis date:
2023-02-15 13:40:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b4eb084d-1734-4bdb-a04e-ddf98311f1e0

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/366583/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/63ecdfc645632f5c85b356cf/reports/0c286137-078d-4760-972e-452b8a5d6cb5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a91b69fa-ca97-44ce-8bd8-1d62408158f2
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1176493
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Machine Learning detection for sample
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 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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2/
Threat name:
ByteCode-MSIL.Trojan.DarkStealerLoader
Create hunting rule
Status:
Malicious
First seen:
2023-02-15 13:36:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
40
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wgns4pngixku6alwr3unygkuhkcu7cqjx5mtkf6wmeww5xez7oza._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/230215-qv874sbf7x/
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6033511920:AAFrXGVOhhmB4d0ZWeKXfm6F5KHoB3dsuMU/sendMessage?chat_id=5530109449
Unpacked files
SH256 hash:
4db594e225fb5c7ba8d75a6f4eac6e42cc8a4ece89b96842848c3c815b5ac9e5
MD5 hash:
608ba659dce74527ddaecfdfe7daed31
SHA1 hash:
94b06e172e74e1a4ad0846f8eafdbc08181b5f79
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/e047cdda-a0b0-4db8-b25f-25b9cb93e778/
Parent samples :
af4566aaee81b09284824790dab31e2cd95d6ff88eed02473c2e5ea86ccb389e
b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2
3e5e61827ff80a848056f01820d27fe4a8b87d3bd861f45a13a3f72b7cbb97db
872e0d2d0b2e4aee6581a833e7ebc1811b0b56fd87a331cf42b7701397534105
SH256 hash:
a9e86db3eb3cf9d37090b3a51a16bd8b927d39b338c55f5d9ee00710ccb45a4b
MD5 hash:
0e9a2ba375c76c49c4c840a9b7497104
SHA1 hash:
3a3ff16b8d41c8f341f4ad5c1f408979f8c14e5a
Link:
https://www.unpac.me/results/e047cdda-a0b0-4db8-b25f-25b9cb93e778/
SH256 hash:
c12d2628d984c0b8071e1daa76812d8eae5cd9a18dd99eac444ba00d38977501
MD5 hash:
ec47f2cc8cb2264f192660aa1c81f96d
SHA1 hash:
50b322aa2022e5570911ceb2ca39aeaeca91e540
Link:
https://www.unpac.me/results/e047cdda-a0b0-4db8-b25f-25b9cb93e778/
SH256 hash:
d5b4a477a1569c2f013f93bcda0ee0a1822873ecf04dd86a0169af80e98dcfa1
MD5 hash:
5ad029217719465427a53988d6a0fd7f
SHA1 hash:
23b0b80b254d121cd321fb926a3baf6474f7ba5e
Link:
https://www.unpac.me/results/e047cdda-a0b0-4db8-b25f-25b9cb93e778/
SH256 hash:
8f0c7e3047346b8d6477ff6d4639fd6157602c7ebc840f3432b99263f1cb415c
MD5 hash:
e5b073b30db1b058298f5df032164e4d
SHA1 hash:
15d3ada4e7ac01b766615b9b66785e7e2ae9b0ca
Link:
https://www.unpac.me/results/e047cdda-a0b0-4db8-b25f-25b9cb93e778/
SH256 hash:
b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2
MD5 hash:
bc10e15c16b61e00053feee457586f15
SHA1 hash:
4bd7b5e56ed244f4ee0448b08c9019c93ef8df5c
Link:
https://www.unpac.me/results/e047cdda-a0b0-4db8-b25f-25b9cb93e778/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b19b2e3da645/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/b19b2e3da645d54f01768ee8dc19543a854f8a09bf593517d6612d6edc99fbb2

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.

Cape
Cape
https://www.capesandbox.com/analysis/366583/

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