MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9dffc4e10aedca84107a8caa484a61373b4d1916679121fb68d3be9827368cff. 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


Intelligence 15 IOCs YARA 2 File information Comments
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SHA256 hash: 9dffc4e10aedca84107a8caa484a61373b4d1916679121fb68d3be9827368cff
SHA3-384 hash: 2c26712296f417847e996f10f35de2de4b157fa07c53f91af2225d1a1a7b8ed576679effb73c5e776ab43f53cf23d390
SHA1 hash: 17f5ce07613d0910d99aa795f4ac7a4c12807c70
MD5 hash: ec8c8817504f5aaaaeeb6dcd8abafba7
humanhash: video-blue-golf-zulu
File name:Payment Advice.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:747'008 bytes
First seen:2022-09-28 16:18:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:5m/ZNtBZBacFxEZMWY7/UaRJPZD3fT4GvIB6+s8084spujW7cyBOUXew+HzpmnE5:5mXTgvIRD8eIUE084spujW7cyBOUXewN
Threatray 4'957 similar samples on MalwareBazaar
TLSH T145F4F1E526B87F99DCC147722EA6D3348152BF1D74A5B80C3686371ABB372301991FCA
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 68d8d8c8d9a9c1d9 (96 x SnakeKeylogger, 67 x RemcosRAT, 66 x Formbook)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment Advice.exe
Verdict:
Malicious activity
Analysis date:
2022-09-28 06:07:56 UTC
Tags:
snake evasion trojan keylogger
Link:
https://app.any.run/tasks/cde1ed8c-f937-45d7-ac10-0008666c5ccc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/314434/
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.9132.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys packed
Link:
https://www.filescan.io/uploads/633473f849c58ce767c3f7c4/reports/ddadc896-f49f-425c-af03-cc09351dfae4/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55fbf2a8-1f64-41ec-83a5-5f8be08b04bc
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1078772
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
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 Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 711315 Sample: Payment Advice.exe Startdate: 28/09/2022 Architecture: WINDOWS Score: 100 59 Snort IDS alert for network traffic 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus / Scanner detection for submitted sample 2->63 65 13 other signatures 2->65 7 Ttrbgnzr.exe 4 2->7         started        10 Payment Advice.exe 1 7 2->10         started        13 Ttrbgnzr.exe 3 2->13         started        process3 file4 67 Antivirus detection for dropped file 7->67 69 Multi AV Scanner detection for dropped file 7->69 71 May check the online IP address of the machine 7->71 73 Machine Learning detection for dropped file 7->73 15 Ttrbgnzr.exe 7->15         started        19 powershell.exe 13 7->19         started        35 C:\Users\user\AppData\...\Ttrbgnzr.exe, PE32 10->35 dropped 37 C:\Users\...\Ttrbgnzr.exe:Zone.Identifier, ASCII 10->37 dropped 39 C:\Users\user\...\Payment Advice.exe.log, ASCII 10->39 dropped 75 Encrypted powershell cmdline option found 10->75 77 Injects a PE file into a foreign processes 10->77 21 Payment Advice.exe 15 2 10->21         started        23 powershell.exe 15 10->23         started        25 Ttrbgnzr.exe 13->25         started        27 powershell.exe 13->27         started        signatures5 process6 dnsIp7 41 158.101.44.242, 49707, 49708, 80 ORACLE-BMC-31898US United States 15->41 43 checkip.dyndns.org 15->43 45 192.168.2.1 unknown unknown 15->45 29 conhost.exe 19->29         started        47 checkip.dyndns.com 193.122.130.0, 49706, 80 ORACLE-BMC-31898US United States 21->47 49 checkip.dyndns.org 21->49 31 conhost.exe 23->31         started        51 checkip.dyndns.org 25->51 53 Tries to steal Mail credentials (via file / registry access) 25->53 55 Tries to harvest and steal ftp login credentials 25->55 57 Tries to harvest and steal browser information (history, passwords, etc) 25->57 33 conhost.exe 27->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9dffc4e10aedca84107a8caa484a61373b4d1916679121fb68d3be9827368cff/
Threat name:
ByteCode-MSIL.Trojan.Barys
Create hunting rule
Status:
Malicious
First seen:
2022-09-27 20:20:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
14 of 41 (34.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tx74jyik5xfiied2rsveqstbg45u2giwm6isd63i2o7jqjzwrt7q._file
Verdict:
malicious
Similar samples:
128e7c67f42dcad32679390539cf2aa48ed2f5bebb7896bc3e333f4cc4906037
SnakeKeylogger
480e6eafca7220040b5c881ba63412843e888fb54e21b158a2568bec0cce0acf
SnakeKeylogger
66701f767a4daa10d667500feaa7aed5448ec49c2059a7bd4bea4b5b6f30cd22
SnakeKeylogger
6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
SnakeKeylogger
6f0b53e03949038ea08eb5e798961c86237849fa4d403808fc43b4c783c032af
SnakeKeylogger
897c2f1baf4c1288b167efe0a25f658dc292e557d2e479a80171f24a41b07bdd
SnakeKeylogger
fa6901852ed9fd26b1adf6140ea9f8fe498edcf73f6b2350f825c10d71783a15
SnakeKeylogger
+ 4'947 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/220928-tshh6ahfbq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
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:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/253355c6-5d6e-4e3a-8692-fe05a8ba20ca
Unpacked files
SH256 hash:
9ced2ed336b789bbe0308e7287b26827ac9cfc3537034db21861193acc5737af
MD5 hash:
83c55ed5b22034cd6d7c3040d51cf631
SHA1 hash:
9027f936a0fbd45de327f657e98f5cf4a4c71a6e
Link:
https://www.unpac.me/results/4515d66f-89c3-4867-87b5-4d10a1d28494/
SH256 hash:
f6b7386048f080d0f9dfbb183442d4aa953b1f9c521befdfb25b834686c40062
MD5 hash:
6d9041bb3421e17d8f1f39d33dd500a8
SHA1 hash:
19b0a7c006c1df7a967685291ec9564a179666c4
Link:
https://www.unpac.me/results/4515d66f-89c3-4867-87b5-4d10a1d28494/
SH256 hash:
8d0e935cb180cb2f6d95037af70d37347f984ac81dc62eee9e5bef898e5f34d9
MD5 hash:
c41fe80b929b18749a7192fa5ae7ac5a
SHA1 hash:
0a563b1672dcc8e9a65a0a86dbed2db2af0f085b
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/4515d66f-89c3-4867-87b5-4d10a1d28494/
Parent samples :
6dec5d623ae09a2e17014760d22da6d288ce14a2465cee207d193f98d8e26ad8
9dffc4e10aedca84107a8caa484a61373b4d1916679121fb68d3be9827368cff
SH256 hash:
9dffc4e10aedca84107a8caa484a61373b4d1916679121fb68d3be9827368cff
MD5 hash:
ec8c8817504f5aaaaeeb6dcd8abafba7
SHA1 hash:
17f5ce07613d0910d99aa795f4ac7a4c12807c70
Link:
https://www.unpac.me/results/4515d66f-89c3-4867-87b5-4d10a1d28494/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9dffc4e10aed/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9dffc4e10aedca84107a8caa484a61373b4d1916679121fb68d3be9827368cff

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/314434/

Comments