MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 496686996582107344665c0b6eb4e7c7efe6f56f4d0a5d33e5b635bcb95a5926. 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: 5
| SHA256 hash: | 496686996582107344665c0b6eb4e7c7efe6f56f4d0a5d33e5b635bcb95a5926 |
|---|---|
| SHA3-384 hash: | 710ddd445fa953c259976d20ed8c86454e0d5f16b2c0a41cbdc3768512d5e7066bec51b9f05b66e4b312ad6a3127eac2 |
| SHA1 hash: | c030d9c92195605e22892010b49b688b34b99a19 |
| MD5 hash: | 36c4710da181da59ccb5acd3a6129e3a |
| humanhash: | purple-mobile-robert-fish |
| File name: | SCAN_COPY 1099200.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 208'896 bytes |
| First seen: | 2020-10-21 09:57:28 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0718848af9724b93bfeea418f71f1081 (2 x GuLoader) |
| ssdeep | 768:TZ1+TCIIkWRQUsqmLzl0jKhLlhEbzBTkP5eWyLrOtYlBfr/fLJc8ZIv4GjzoRKsq:F4ZWRI5P5lQzBgptorJnQ4Ej1zT |
| Threatray | 2'652 similar samples on MalwareBazaar |
| TLSH | 39148FACB5E1FDCCD60C3535C61BB1158CC508B01A68807A267166E7B2B32BEB64FD79 |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
Malspam distributing unidentified malware:HELO: feliceconserve.it
Sending IP: 191.96.185.245
From: Luigi Oliva <luigi@feliceconserve.it>
Subject: NEW ORDER
Attachment: SCAN_COPY 1099200.rar (contains "SCAN_COPY 1099200.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Launching a process
Creating a process with a hidden window
Result
Threat name:
AgentTesla GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to hide a thread from the debugger
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AgentTesla
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2020-10-21 01:53:16 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 2'642 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
496686996582107344665c0b6eb4e7c7efe6f56f4d0a5d33e5b635bcb95a5926
MD5 hash:
36c4710da181da59ccb5acd3a6129e3a
SHA1 hash:
c030d9c92195605e22892010b49b688b34b99a19
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
Delivery method
Distributed via e-mail attachment
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