MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 100f3322fa66d60cb9a64e2cbcceb0a9558e65e600526fcbc25852d62940c7ea. 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



TaurusStealer


Vendor detections: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: 100f3322fa66d60cb9a64e2cbcceb0a9558e65e600526fcbc25852d62940c7ea
SHA3-384 hash: 29fe3a52831b7093051e71c4974a82ce4b8a3388e469d4adb718df4a9313803397f8bf9cd82ee57d992f69695c0b9d85
SHA1 hash: 0de031ececa86e4e318f266f291474fc73d491ac
MD5 hash: 3eafc3e74deeffaccc2a203154265a30
humanhash: fix-black-pennsylvania-harry
File name:SecuriteInfo.com.Trojan.GenericKD.35366371.21837.17504
Download: download sample
Signature TaurusStealer
File size:385'536 bytes
First seen:2020-11-25 15:56:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2de171ffcf9652bb1f14b232d2d569b1 (1 x TaurusStealer)
ssdeep 6144:25dMU0agdiJ1H7Yx6LEP/naIkWEZNEcC+g:riMxUEP/LkWaNEcC+
Threatray 22 similar samples on MalwareBazaar
TLSH F7847E7FAB436905E1FC0F7187D35EA87A6348A8B122041FD6E62E783E653C1BD09794
Reporter SecuriteInfoCom
Tags:TaurusStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Launching a process
Creating a file in the %temp% directory
Reading critical registry keys
Containing strings that indicate a threat
Sending an HTTP POST request
Creating a window
Deleting a recently created file
Replacing files
Connection attempt
Stealing user critical data
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Sending an HTTP POST request to an infection source
Enabling autorun by creating a file
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:
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Posts data to a JPG file (protocol mismatch)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey\'s stealer DLL
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 322674 Sample: SecuriteInfo.com.Trojan.Gen... Startdate: 25/11/2020 Architecture: WINDOWS Score: 100 57 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->57 59 Multi AV Scanner detection for domain / URL 2->59 61 Antivirus detection for dropped file 2->61 63 7 other signatures 2->63 9 SecuriteInfo.com.Trojan.GenericKD.35366371.21837.exe 4 2->9         started        process3 file4 39 C:\ProgramData\df06955a2a\tdun.exe, PE32 9->39 dropped 83 Detected unpacking (changes PE section rights) 9->83 85 Detected unpacking (overwrites its own PE header) 9->85 87 Contains functionality to inject code into remote processes 9->87 13 tdun.exe 22 9->13         started        signatures5 process6 dnsIp7 55 217.8.117.62, 49707, 49708, 49710 CREXFEXPEX-RUSSIARU Russian Federation 13->55 41 C:\Users\user\AppData\Local\...\Taurus22.exe, PE32 13->41 dropped 43 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 13->43 dropped 45 C:\Users\user\AppData\...\Taurus22[1].exe, PE32 13->45 dropped 47 3 other malicious files 13->47 dropped 91 Multi AV Scanner detection for dropped file 13->91 93 Detected unpacking (changes PE section rights) 13->93 95 Detected unpacking (overwrites its own PE header) 13->95 97 Machine Learning detection for dropped file 13->97 18 Taurus22.exe 15 13->18         started        22 rundll32.exe 13->22         started        24 cmd.exe 1 13->24         started        26 rundll32.exe 1 13->26         started        file8 signatures9 process10 dnsIp11 49 185.205.210.172, 49729, 80 BELCLOUDBG Cyprus 18->49 65 Multi AV Scanner detection for dropped file 18->65 67 Detected unpacking (changes PE section rights) 18->67 69 Detected unpacking (overwrites its own PE header) 18->69 81 2 other signatures 18->81 28 cmd.exe 1 18->28         started        51 192.168.2.3, 443, 49199, 49563 unknown unknown 22->51 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->71 73 Tries to steal Instant Messenger accounts or passwords 22->73 75 Tries to steal Mail credentials (via file access) 22->75 77 Tries to harvest and steal ftp login credentials 22->77 30 reg.exe 1 24->30         started        33 conhost.exe 24->33         started        53 192.168.2.1 unknown unknown 26->53 79 System process connects to network (likely due to code injection or exploit) 26->79 signatures12 process13 signatures14 35 conhost.exe 28->35         started        37 schtasks.exe 1 28->37         started        89 Creates an undocumented autostart registry key 30->89 process15
Threat name:
Win32.Trojan.Glupteba
Status:
Malicious
First seen:
2020-11-25 14:27:03 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery spyware stealer
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Program crash
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Blacklisted process makes network request
Executes dropped EXE
ServiceHost packer
Unpacked files
SH256 hash:
100f3322fa66d60cb9a64e2cbcceb0a9558e65e600526fcbc25852d62940c7ea
MD5 hash:
3eafc3e74deeffaccc2a203154265a30
SHA1 hash:
0de031ececa86e4e318f266f291474fc73d491ac
SH256 hash:
746d1c173d6b751dd6eaea5733ff1888035ad90167c5547331140bffa939d93d
MD5 hash:
9973c1538ee91ef2b906ab5e88658de9
SHA1 hash:
9c97deac7e3ccccaec0a87a6c8dc7a05791cebfe
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.

Web download

TaurusStealer

Executable exe 100f3322fa66d60cb9a64e2cbcceb0a9558e65e600526fcbc25852d62940c7ea

(this sample)

  
Delivery method
Distributed via web download

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