MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3e11b80cededfcdb81249c68bb8708a05f34a09d9dcf8a52b41743baa32eeb2. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3e11b80cededfcdb81249c68bb8708a05f34a09d9dcf8a52b41743baa32eeb2
SHA3-384 hash: f858a0175f2aa2eeac8f063e085114fe908009e0e8a06ed17a829d7c848fa60ebc5c163846e456ee6a43540949d1980e
SHA1 hash: a43770dd63d612bcde32db1e19934d3ef8ac901a
MD5 hash: 9a561068d495d7674f0bfaabd0b7b776
humanhash: tennessee-vermont-victor-triple
File name:Trung A Trading Co. - PO-22-10001 PO-22-102100 PO-22-10290.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:763'904 bytes
First seen:2022-10-04 09:45:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:cV7BZKM2iNCunHatGEhOiiTk3KwwZHADqjJ5nXg:cp1ZatJhOi36wwZvjrX
Threatray 4'534 similar samples on MalwareBazaar
TLSH T169F42A282AEB502EF4B65BB95FD4F9FE4C9AF7712A1A75B510B103424712A50CED233C
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 70f4b2e8ecf0e870 (4 x AgentTesla, 3 x Formbook, 1 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
251
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316409/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
packed
Link:
https://www.filescan.io/uploads/633c00dad089a0c15dd4fd5d/reports/1a5dc629-065b-4157-aea8-4447c9ff2c88/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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8e675a5a-fcd1-4b52-95cc-a5433d4c2a7c
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1083818
Signature
.NET source code contains very large strings
.NET source code references suspicious native API functions
Injects a PE file into a foreign processes
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/a3e11b80cededfcdb81249c68bb8708a05f34a09d9dcf8a52b41743baa32eeb2/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2022-10-04 09:46:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
22 of 26 (84.62%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=upqrxago33p43oasjhdixodqric7gsqj3hoprjjlif2dxkrs52za._file
Verdict:
malicious
Similar samples:
13b3f9b5247744b7f1d2b0047f287b6dd78a1f9c51557b34c87ded842bd87e19
SnakeKeylogger
480e6eafca7220040b5c881ba63412843e888fb54e21b158a2568bec0cce0acf
SnakeKeylogger
4dbd5b601bf249b13219a11acf0231f865bff52a7403b0fc19b9fb4104ccec0f
SnakeKeylogger
6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
SnakeKeylogger
6f0b53e03949038ea08eb5e798961c86237849fa4d403808fc43b4c783c032af
SnakeKeylogger
beb581aaec97ca8d00d79699577849cd46a8e25561e29e906a1adb254ffc2549
SnakeKeylogger
fa6901852ed9fd26b1adf6140ea9f8fe498edcf73f6b2350f825c10d71783a15
SnakeKeylogger
+ 4'524 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/221004-lrl6ysagcn/
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/e3d21317-7071-477f-adfa-b6989c733979
Unpacked files
SH256 hash:
b98fa0ddfb425938f907416c77019f16daf9cc6d946f23c0f301f2285213c16a
MD5 hash:
2830f288118c0a9be5a7b6872b9495bf
SHA1 hash:
efa7fc82878ea3bd3f0289018b528b722e1162c9
Link:
https://www.unpac.me/results/4015caf8-39d4-4339-8315-49bdc4f91a01/
Parent samples :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 hash:
eaf46cc7a6c4ee158ae37d1e41e791dcd5256e4cbe8f146c4a901babb3d516e3
MD5 hash:
ee61e80b6a4c1377c33f260a5fc148cf
SHA1 hash:
7ebdc24d823e1ba6c60ee1215f0e7c410cb87788
Link:
https://www.unpac.me/results/4015caf8-39d4-4339-8315-49bdc4f91a01/
SH256 hash:
4f80ddfe49b270f801ab44aa899153bbe2a0fb93abed0f9fc992f74ff6ab4fde
MD5 hash:
f4ba8570299eabf8fe2d02cc1dc0606a
SHA1 hash:
5d7add32313074f5a1e9b4ab379298dee8b6217e
Link:
https://www.unpac.me/results/4015caf8-39d4-4339-8315-49bdc4f91a01/
SH256 hash:
a3e11b80cededfcdb81249c68bb8708a05f34a09d9dcf8a52b41743baa32eeb2
MD5 hash:
9a561068d495d7674f0bfaabd0b7b776
SHA1 hash:
a43770dd63d612bcde32db1e19934d3ef8ac901a
Link:
https://www.unpac.me/results/4015caf8-39d4-4339-8315-49bdc4f91a01/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a3e11b80cede/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/a3e11b80cededfcdb81249c68bb8708a05f34a09d9dcf8a52b41743baa32eeb2

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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.

Malspam

SnakeKeylogger

Executable exe a3e11b80cededfcdb81249c68bb8708a05f34a09d9dcf8a52b41743baa32eeb2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/316409/

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