MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 03e08e44d9df2a0ecc7824cc1b8f41e200cee531be111ee21d56ae1a5e05821a. 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: 8
| SHA256 hash: | 03e08e44d9df2a0ecc7824cc1b8f41e200cee531be111ee21d56ae1a5e05821a |
|---|---|
| SHA3-384 hash: | 047e04d3eedd124462c379f691f5b63f1413ba562312cebdbbbdca5080c44297cab194b62ee35d38685ca801a4ddc142 |
| SHA1 hash: | c753e171b3ef5b974d70de7247734e3008841fd2 |
| MD5 hash: | 917a78f3605abfda3674fe5264a721e9 |
| humanhash: | asparagus-johnny-floor-eighteen |
| File name: | GRUPO MARIÑO OBRAS Y SERVICIOS, SL Oferta 2709212890.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 102'400 bytes |
| First seen: | 2021-09-27 16:12:16 UTC |
| Last seen: | 2021-10-04 09:41:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 1eb0aaa4f15bbd841e91215ce68e26d2 (4 x GuLoader) |
| ssdeep | 3072:ybQFnVb1t7zwaWVXpDMDeUtulrRMMBSy7gSNYS:WMnh1twaWh2DeUtulrRMuSy7gg |
| Threatray | 5'733 similar samples on MalwareBazaar |
| TLSH | T1FAA34931F5DFCEA4F399E570E3A2DAF42704DE04E45466F71690BD6AF8712202362AE4 |
| File icon (PE): |  |
| dhash icon | 78f8f2d6d4acd9d2 (12 x GuLoader) |
| Reporter |  malwarelabnet |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
GRUPO MARIÑO OBRAS Y SERVICIOS, SL Oferta 2709212890.exe
Verdict:
No threats detected
Analysis date:
2021-09-27 16:17:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Malware family:
GuLoader
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spre.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: RegAsm connects to smtp port
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 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 Mail credentials (via file access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Mucc
Status:
Malicious
First seen:
2021-09-27 11:21:00 UTC
AV detection:
20 of 27 (74.07%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
suspicious
Label(s):
cloudeye
Similar samples:
+ 5'723 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Suspicious use of SetWindowsHookEx
Guloader,Cloudeye
Unpacked files
SH256 hash:
03e08e44d9df2a0ecc7824cc1b8f41e200cee531be111ee21d56ae1a5e05821a
MD5 hash:
917a78f3605abfda3674fe5264a721e9
SHA1 hash:
c753e171b3ef5b974d70de7247734e3008841fd2
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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