MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5943e3c4fa039363f210006fa57a58af8df17c39f69e8703702c23894cfc36f4. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 5943e3c4fa039363f210006fa57a58af8df17c39f69e8703702c23894cfc36f4
SHA3-384 hash: db9f9ac82debdd22896289b0f625fb5f1c9273e94799738df1b9c60ea261a71d89b6f3e227464d4cc6b92ec477ae3a57
SHA1 hash: 4cb9ff67df2805d500036c49da9ec4736c02fdc6
MD5 hash: 745961d7f1fa9e0aa290734386cb3701
humanhash: don-orange-stream-mars
File name:IMG_06052.exe
Download: download sample
Signature SnakeKeylogger
File size:1'087'840 bytes
First seen:2021-02-05 18:43:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'467 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:1RZP/XZ61CJS6oOwRmuR170vrA2mh88ghA1GL:1/3XZ61J6RXr4841GL
Threatray 195 similar samples on MalwareBazaar
TLSH D1351841BB79C740D86CF7F7858ED2AA078EF8EB5DD282E267092F7234054C1696F684
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: bizcloud-server.cehs.hokudai.ac.jp
Sending IP: 159.65.9.77
From: Mustafa Amer Ismail <consultant.qatar22@gmail.com>
Reply-To: consultant.qatar22@gmail.com
Subject: TENDER REQUIREMENTS
Attachment: ORD00809744.pdf.r03 (contains "IMG_06052.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ORD005271444_0.doc
Verdict:
Malicious activity
Analysis date:
2021-02-05 16:09:45 UTC
Tags:
ole-embedded exploit CVE-2017-11882 evasion trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file in the %temp% directory
Sending a UDP request
Creating a file
Creating a process from a recently created file
Sending an HTTP GET request
Reading critical registry keys
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Drops PE files to the user root directory
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Writes to foreign memory regions
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 349328 Sample: IMG_06052.exe Startdate: 05/02/2021 Architecture: WINDOWS Score: 100 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected Snake Keylogger 2->51 53 May check the online IP address of the machine 2->53 55 2 other signatures 2->55 7 bms.exe 14 3 2->7         started        10 IMG_06052.exe 15 7 2->10         started        13 bms.exe 2 2->13         started        process3 file4 57 Multi AV Scanner detection for dropped file 7->57 59 Machine Learning detection for dropped file 7->59 61 Writes to foreign memory regions 7->61 67 2 other signatures 7->67 15 InstallUtil.exe 14 2 7->15         started        27 C:\Users\user\bms.exe, PE32 10->27 dropped 29 C:\Users\user\AppData\...\InstallUtil.exe, PE32 10->29 dropped 31 C:\Users\user\bms.exe:Zone.Identifier, ASCII 10->31 dropped 33 C:\Users\user\AppData\...\IMG_06052.exe.log, ASCII 10->33 dropped 63 Drops PE files to the user root directory 10->63 65 Hides that the sample has been downloaded from the Internet (zone.identifier) 10->65 19 cmd.exe 1 10->19         started        21 bms.exe 2 10->21         started        signatures5 process6 dnsIp7 35 checkip.dyndns.org 15->35 37 checkip.dyndns.com 216.146.43.71, 49732, 49733, 80 DYNDNSUS United States 15->37 39 freegeoip.app 172.67.188.154, 443, 49734 CLOUDFLARENETUS United States 15->39 43 Tries to steal Mail credentials (via file access) 15->43 45 Tries to harvest and steal ftp login credentials 15->45 47 Tries to harvest and steal browser information (history, passwords, etc) 15->47 23 conhost.exe 19->23         started        25 reg.exe 1 1 19->25         started        41 192.168.2.1 unknown unknown 21->41 signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-02-04 11:36:44 UTC
AV detection:
26 of 28 (92.86%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger persistence ransomware spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
5943e3c4fa039363f210006fa57a58af8df17c39f69e8703702c23894cfc36f4
MD5 hash:
745961d7f1fa9e0aa290734386cb3701
SHA1 hash:
4cb9ff67df2805d500036c49da9ec4736c02fdc6
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

SnakeKeylogger

Executable exe 5943e3c4fa039363f210006fa57a58af8df17c39f69e8703702c23894cfc36f4

(this sample)

  
Delivery method
Distributed via e-mail attachment

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