MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cfac063ce372f51cebf3b117fc562ac998573168d81c004f013216a73f5da3c. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cfac063ce372f51cebf3b117fc562ac998573168d81c004f013216a73f5da3c
SHA3-384 hash: 72e9b667d1ddf187c049e90777ebd9adb6639ff0cd2b4f551e2ef6da274e529f0e2bb2d22fac0721d99d5d5d98749f2d
SHA1 hash: 0ac063742524c1926b05973f94c55eeb5ea3a00b
MD5 hash: 8e4fa22fb47d657a9cc63a7131c7c9b5
humanhash: west-dakota-pluto-six
File name:file.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:858'112 bytes
First seen:2023-01-20 19:25:40 UTC
Last seen:Never
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:q/hPD62+5VAwOL82RIZX9UynJV4ilzPd:6hP+2cV7C8cmX9Zz4OPd
Threatray 7'951 similar samples on MalwareBazaar
TLSH T1AA056B516091C2D5ECB64E780378F92427959E6BE32D41AE7EC7343988F3B8B84747A3
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
sample.zip
Verdict:
Malicious activity
Analysis date:
2023-01-20 08:05:47 UTC
Tags:
trojan evasion
Link:
https://app.any.run/tasks/1acdcf6e-69ce-4790-a1a4-55b45a9e2f15

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/355068/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/63caeace2d4f6d560e22235a/reports/c746e3ae-8d85-4da6-b2da-793886718227/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e98de88-8b00-481e-8911-a54e1a79a6ff
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1155773
Signature
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)
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)
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: 788507 Sample: file.exe Startdate: 20/01/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 7 other signatures 2->57 7 file.exe 7 2->7         started        11 levZuDAmOC.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\levZuDAmOC.exe, PE32 7->33 dropped 35 C:\Users\...\levZuDAmOC.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp3785.tmp, XML 7->37 dropped 39 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 7->39 dropped 59 May check the online IP address of the machine 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 file.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 schtasks.exe 1 7->19         started        21 file.exe 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 69 Injects a PE file into a foreign processes 11->69 23 levZuDAmOC.exe 14 2 11->23         started        25 schtasks.exe 1 11->25         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 132.226.247.73, 49697, 80 UTMEMUS United States 13->41 43 checkip.dyndns.org 13->43 45 192.168.2.1 unknown unknown 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        47 132.226.8.169, 49698, 80 UTMEMUS United States 23->47 49 checkip.dyndns.org 23->49 71 Tries to steal Mail credentials (via file / registry access) 23->71 73 Tries to harvest and steal ftp login credentials 23->73 75 Tries to harvest and steal browser information (history, passwords, etc) 23->75 31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2cfac063ce372f51cebf3b117fc562ac998573168d81c004f013216a73f5da3c/
Threat name:
Win32.Trojan.Snakelogger
Create hunting rule
Status:
Malicious
First seen:
2023-01-20 07:50:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ft5may6og4xvdtv7hmix7rlcvsmyk4ywrwa4abhqcmqwu47v3i6a._file
Verdict:
malicious
Similar samples:
123a37dd6f535f44b95cd692fd3dffb491e87f56d69a6406e7da972ab59f0f83
SnakeKeylogger
1c1205143aa726f39d6efeea85dcc4273f02936241432112d00b2c7c67ff1d9c
SnakeKeylogger
53ea6b76054fdccbe2b129aa71ffadfd5a24bc8dcea34b05e5a7aadf39966a41
SnakeKeylogger
9b1094e3d8b648ad6edf854749e551871ac94a22be9bc22fd7d9a1d4fb246d48
SnakeKeylogger
a0c02d4a28eab6ffa4df8216fbc99baf94b1d0f53cc53cc6ed84ed2ca70539e5
SnakeKeylogger
cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67
SnakeKeylogger
cfdb70e6469751ee66793a4c32efa8bcf3de901c0dfe422cba0679b65d13622f
SnakeKeylogger
e5d24ac337863467a0ca13a4323c1e2f5ff29d941861df5a900740b7432838dc
SnakeKeylogger
ea514283fd12de8e7d7a4938bb370d7987a78e1ef0bd25ccb9cf90f61b747b73
SnakeKeylogger
+ 7'941 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/230120-x5hlgabd4s/
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/bot5875198898:AAHb7cYwGrkdJdBq0_UiL6kYLg7WcXhadcM/sendMessage?chat_id=5279616630
Unpacked files
SH256 hash:
6db97a525f446067b250a24de805f5878bf3baaa29512070912850b5f51ceb6a
MD5 hash:
30515d5cd26427eea885e5892640d905
SHA1 hash:
dbbeb3dd7fc0d949e82cc81149eb5f530482e669
Link:
https://www.unpac.me/results/6c5abe70-0484-4724-a01e-984943075640/
SH256 hash:
3a1108ba9eb7617758c85b4795254d0b012a05d4acb5462d39363dc9f77e5eb5
MD5 hash:
8e5d2da72113328b9dbc4fd1b1ac94b6
SHA1 hash:
af5d6eb888a1646618f9b2d31f4a9dad6bdecd94
Link:
https://www.unpac.me/results/6c5abe70-0484-4724-a01e-984943075640/
SH256 hash:
92f0e32225d2333cb94d2deacad47f52e5b25c738edffc60f99401f8844474eb
MD5 hash:
055735d4e09859bb2d0fa625bf684f5d
SHA1 hash:
a77ce91dc6dfeaed63aff5f977580a57fe0e1247
Link:
https://www.unpac.me/results/6c5abe70-0484-4724-a01e-984943075640/
SH256 hash:
dd249b190ff631741c13b51065403ddf79af635576ae426dfebff5eb198aee15
MD5 hash:
cc0a2e631f077cae7123a7e2f9c57206
SHA1 hash:
572c45d55c9ba9bcd54c552a103191bfa1bd6af9
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/6c5abe70-0484-4724-a01e-984943075640/
Parent samples :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 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/6c5abe70-0484-4724-a01e-984943075640/
SH256 hash:
2cfac063ce372f51cebf3b117fc562ac998573168d81c004f013216a73f5da3c
MD5 hash:
8e4fa22fb47d657a9cc63a7131c7c9b5
SHA1 hash:
0ac063742524c1926b05973f94c55eeb5ea3a00b
Link:
https://www.unpac.me/results/6c5abe70-0484-4724-a01e-984943075640/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2cfac063ce37/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/2cfac063ce372f51cebf3b117fc562ac998573168d81c004f013216a73f5da3c

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:AsyncRat_Detection_Dec_2022
Create hunting rule
Author:Potatech
Description:AsyncRat
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

Executable exe 2cfac063ce372f51cebf3b117fc562ac998573168d81c004f013216a73f5da3c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/355068/

Comments