MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b00e652ffa3e4930797d32ac541d7b14563de78aed4d47c6e3eb4126a3159b0. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b00e652ffa3e4930797d32ac541d7b14563de78aed4d47c6e3eb4126a3159b0
SHA3-384 hash: 2cf5be2b3f92236cb68c48680387d1a6cbfb237ee70f81e6db0516228b8ddebff5753a8aefcdfdae41bc8333269a5e48
SHA1 hash: 006e877abd3e6fab686240c7371734ba9f9e248c
MD5 hash: 0c7bea903908ca0efac78db03aa7673e
humanhash: purple-minnesota-gee-fillet
File name:FACTURA.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:752'640 bytes
First seen:2023-01-24 08:03:41 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:dxEOxdueljim2iNUdrF4PZn0rg1f+coR+Yn8fpCbxee0roc2OX+oNa:dxEO7Qm1GFFm0E1fdoR+Y8fkxQrFY
TLSH T1F7F4D00D33B86B12EAFF43FCC451200453F1A113E25FD75D2DC6B4EA19A27A09A69797
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon f0e8cc9696cce850 (9 x AgentTesla, 5 x Formbook, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
193
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FACTURA.exe
Verdict:
Malicious activity
Analysis date:
2023-01-24 08:03:57 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/6944eec2-08d1-47f3-8131-5cb168ec01a3

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/356269/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
No Threat
Threat level:
  2/10
Confidence:
80%
Tags:
packed
Link:
https://www.filescan.io/uploads/63cf90f71c9cbf7d6251f2bc/reports/cd0c78f0-152b-4442-830b-1365cf28cf29/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e8d7397b-629c-49f9-a135-adcf3a41457b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1157693
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
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
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 790430 Sample: FACTURA.exe Startdate: 24/01/2023 Architecture: WINDOWS Score: 100 57 Snort IDS alert for network traffic 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 Sigma detected: Scheduled temp file as task from temp location 2->61 63 9 other signatures 2->63 7 FACTURA.exe 7 2->7         started        11 RVnDjJqnuGTQ.exe 5 2->11         started        process3 file4 39 C:\Users\user\AppData\...\RVnDjJqnuGTQ.exe, PE32 7->39 dropped 41 C:\Users\...\RVnDjJqnuGTQ.exe:Zone.Identifier, ASCII 7->41 dropped 43 C:\Users\user\AppData\Local\...\tmpF889.tmp, XML 7->43 dropped 45 C:\Users\user\AppData\...\FACTURA.exe.log, ASCII 7->45 dropped 65 May check the online IP address of the machine 7->65 67 Uses schtasks.exe or at.exe to add and modify task schedules 7->67 69 Adds a directory exclusion to Windows Defender 7->69 13 FACTURA.exe 15 2 7->13         started        16 powershell.exe 21 7->16         started        18 powershell.exe 21 7->18         started        20 schtasks.exe 1 7->20         started        71 Multi AV Scanner detection for dropped file 11->71 73 Machine Learning detection for dropped file 11->73 75 Injects a PE file into a foreign processes 11->75 22 RVnDjJqnuGTQ.exe 11->22         started        24 schtasks.exe 11->24         started        signatures5 process6 dnsIp7 49 checkip.dyndns.com 132.226.247.73, 49695, 49705, 80 UTMEMUS United States 13->49 51 checkip.dyndns.org 13->51 53 192.168.2.1 unknown unknown 13->53 26 WerFault.exe 13->26         started        29 conhost.exe 16->29         started        31 conhost.exe 18->31         started        33 conhost.exe 20->33         started        55 checkip.dyndns.org 22->55 35 WerFault.exe 22->35         started        37 conhost.exe 24->37         started        process8 file9 47 C:\ProgramData\Microsoft\...\Report.wer, Unicode 26->47 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b00e652ffa3e4930797d32ac541d7b14563de78aed4d47c6e3eb4126a3159b0/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fmaomux7upsjgb4x2mvmkqoxwfcwhxtyv3kni7doh22be2rrlgya._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/230124-jx9hbsbf6x/
Behaviour
Creates scheduled task(s)
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5967839484:AAGJtiRve079uoreJ5X0WycNZ-zS90-jUJE/sendMessage?chat_id=5928418129
Unpacked files
SH256 hash:
880b87f5361276e7ad05818411829aafd2f34eed135bfcb9feb17232fab347ac
MD5 hash:
7dc01e04e3def8d8c35df5a682745870
SHA1 hash:
ae470513f81147b7e4527b1adc032a884d04ccad
Link:
https://www.unpac.me/results/b8c93203-3f93-4abf-91b2-383a13be114b/
SH256 hash:
411569f9f0b865c651adc1234d23f86cd98fe5cd641704702276e9882be113b6
MD5 hash:
7648892096f37af50468509c5b051180
SHA1 hash:
a56a074c2770152761f6c4975db0e9f7d57f8cda
Link:
https://www.unpac.me/results/b8c93203-3f93-4abf-91b2-383a13be114b/
SH256 hash:
53cd813e927737bf699d824a40070f5fa632027524fdfe2434f4407ddeb763b1
MD5 hash:
c3b386f56ca3e689196ea6483e2a2eaa
SHA1 hash:
9d98ebf3236178aa68880dd61b6cf45021863e58
Link:
https://www.unpac.me/results/b8c93203-3f93-4abf-91b2-383a13be114b/
SH256 hash:
82d06b80e627d8b570b83e76c746e8eb8187d53be2338e00572a2c0942915500
MD5 hash:
715bf0afc23e5427a5b5451659d64348
SHA1 hash:
69befb1dbf68bdf5f851668485e868c9666b3ec5
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/b8c93203-3f93-4abf-91b2-383a13be114b/
Parent samples :
82d06b80e627d8b570b83e76c746e8eb8187d53be2338e00572a2c0942915500
2b00e652ffa3e4930797d32ac541d7b14563de78aed4d47c6e3eb4126a3159b0
9b5ec4049e14aa89f83aa1e7268533d5560664710c1de74c4f866d07381880d1
c41cacb7516cec6aa59d1a5e274de00c0ad6f86a9a0a1be8e45c7641e1ac4f55
4d2295b264de302082940248ee43c9ba5f9b55b280e8fbed3cb3117f9cb1ea62
308a5ed2f79e93b600af3147ea292f64636d31b858a27436d175b933400ead85
889187ae2a7bd782f76666c7be58eb207d775867af59d16b82c7ce2325ec252b
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/b8c93203-3f93-4abf-91b2-383a13be114b/
SH256 hash:
2b00e652ffa3e4930797d32ac541d7b14563de78aed4d47c6e3eb4126a3159b0
MD5 hash:
0c7bea903908ca0efac78db03aa7673e
SHA1 hash:
006e877abd3e6fab686240c7371734ba9f9e248c
Link:
https://www.unpac.me/results/b8c93203-3f93-4abf-91b2-383a13be114b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2b00e652ffa3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/2b00e652ffa3e4930797d32ac541d7b14563de78aed4d47c6e3eb4126a3159b0

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/356269/

Comments