MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e74ff01d6412f87caf49182bdf1cae9e6d7200a3c176e37b7ff14b158f1a7433. 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



GuLoader


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: e74ff01d6412f87caf49182bdf1cae9e6d7200a3c176e37b7ff14b158f1a7433
SHA3-384 hash: 323e836c0a5e056c6e6326551c05d5a088a446ae06b34e4ffee49494bc9698555925bd7431c07549ec534f9c5ec4e57a
SHA1 hash: b48042b45a2e9d561b1549f261ec9c41e15a8fff
MD5 hash: 4e7010d390b56264b6401004f86cdd84
humanhash: quiet-chicken-moon-alanine
File name:emzisee.exe
Download: download sample
Signature GuLoader
File size:40'960 bytes
First seen:2020-09-30 13:48:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 24c7f2021b67952b599ea38574c9f95c (6 x GuLoader, 1 x AZORult)
ssdeep 384:nXzTUv+hAEVB9SXiIf5ut9m/T5cGtCZuIL7ddUk5S7J+vTZS:nXzgG7bbZzL7dieS7Jc1
Threatray 2'049 similar samples on MalwareBazaar
TLSH 96032A5FB9B68B26E6794A3C0A2182FC417BAC20C105CD4BF9577A1EDF30A55D9F420B
Reporter srcr
Tags:AS58487 Rumahweb Indonesia CV. GuLoader ID Trojan.MalPack.VB ufest.id


Avatar
srcr
Sample Source: https://ufest.id/amaze/emzisee.exe (103.247.8.223) via URLhaus

Intelligence


File Origin
# of uploads :
1
# of downloads :
184
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Creating a file
Deleting a recently created file
Sending an HTTP POST request to an infection source
Result
Threat name:
Azorult GuLoader
Detection:
malicious
Classification:
rans.phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Binary contains a suspicious time stamp
Contains functionality to hide a thread from the debugger
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Potential malicious icon found
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
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 Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Azorult
Yara detected GuLoader
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Azorult
Status:
Malicious
First seen:
2020-09-30 09:59:00 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
azorult
Score:
  10/10
Tags:
trojan infostealer family:azorult spyware discovery
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks installed software on the system
JavaScript code in executable
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
Azorult
Unpacked files
SH256 hash:
e74ff01d6412f87caf49182bdf1cae9e6d7200a3c176e37b7ff14b158f1a7433
MD5 hash:
4e7010d390b56264b6401004f86cdd84
SHA1 hash:
b48042b45a2e9d561b1549f261ec9c41e15a8fff
SH256 hash:
49b04162c412105ab0857de16713724cbf3234a0b6ba51f3a5286312633f20c3
MD5 hash:
1f1b425190b2fb0396ad2d538b1060ba
SHA1 hash:
413f98641d46fdcabfcaf64f29495667de6282ea
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.

Comments