MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4e1ba047b2fa0d07de6a124e882025489d5ff95e2a2cef31c4526199636f3cd. 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: 9


Intelligence 9 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4e1ba047b2fa0d07de6a124e882025489d5ff95e2a2cef31c4526199636f3cd
SHA3-384 hash: 1e8c1d344345b7175a387c1e7eafc7e310a799aba2db77c0e824786d3cbcd232a76a50259ea137166f465beac123e776
SHA1 hash: 9f951306d6e3602fc03e3073fdafa3118897a96d
MD5 hash: 84a35d2eaeb5774dc834b3cdeb20c95f
humanhash: salami-carpet-football-wisconsin
File name:Quotation pdf scan copy.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:820'224 bytes
First seen:2021-07-03 06:07:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 3072:qlSqfUfxostphr24DyZvJdpyuud7gLP+pEuBzG7tI7fusDzsgWczu/MGm50GMHe4:JqAxdpY4efOuL7uFoISsUgnUMP
TLSH 2D058F3D59BE213782BDD3899BC58C2BF840D67B70617E7968D707A5470AA8339C213E
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation pdf scan copy.exe
Verdict:
Malicious activity
Analysis date:
2021-07-03 06:11:16 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ae2b42de-e928-4597-98d9-b02e0295afb3

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/169460/
Detection(s):
Win.Packed.Msilheracles-9875293-0
Create hunting rule

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/87da60ee-3ed6-4c5a-ab29-e71dc4cd4f78
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/811340
Signature
.NET source code references suspicious native API functions
Found malware configuration
Initial sample is a PE file and has a suspicious name
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 access)
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4e1ba047b2fa0d07de6a124e882025489d5ff95e2a2cef31c4526199636f3cd/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-03 06:07:13 UTC
AV detection:
21 of 46 (45.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ytq3ubd3f6qna7pguesoraqckse5l74v4krm54y4iutbtfrw6pgq._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210703-m2f6969czs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
97024f17003dd3d31dab64c4d1b8251e50d428644eb59ed3692ad79ce42019cf
MD5 hash:
8cd28be4bd9a1404c6d3600db32b3ed1
SHA1 hash:
fb90b0ca51118e771390d58b19d0a404ee14cfbc
Link:
https://www.unpac.me/results/87d9be01-fbec-42aa-8acc-b8740c2d019c/
SH256 hash:
1d42ce61422fea3aff53c168b254c4694b11762d6dc080d701193fd5b6a55777
MD5 hash:
eaa596ef6a842fb16f4307094c319178
SHA1 hash:
f246b57aab0a1bab4d6de77290e8fa32c16f4c4e
Link:
https://www.unpac.me/results/87d9be01-fbec-42aa-8acc-b8740c2d019c/
SH256 hash:
e82c59223c440204fa57c27de105332a44f2ed30c408058908e634dabe2eddc6
MD5 hash:
9e543918627149e5a61eef10376e4ddc
SHA1 hash:
90eef305c911bb65e2dfd93d280edd5512952189
Link:
https://www.unpac.me/results/87d9be01-fbec-42aa-8acc-b8740c2d019c/
SH256 hash:
c4e1ba047b2fa0d07de6a124e882025489d5ff95e2a2cef31c4526199636f3cd
MD5 hash:
84a35d2eaeb5774dc834b3cdeb20c95f
SHA1 hash:
9f951306d6e3602fc03e3073fdafa3118897a96d
Link:
https://www.unpac.me/results/87d9be01-fbec-42aa-8acc-b8740c2d019c/
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/c4e1ba047b2fa0d07de6a124e882025489d5ff95e2a2cef31c4526199636f3cd

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:Choice_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
Rule name:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
Rule name:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
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_Referenfces_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
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:pe_imphash
Create hunting rule
Rule name:Reverse_text_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Reverse text detected
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Telegram_bot_mem
Create hunting rule
Author:James_inthe_box
Description:Telegram in files like avemaria
Rule name:Telegram_Exfiltration_Via_Api
Create hunting rule
Author:lsepaolo

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/169460/

Comments