MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1ab882dfacbd52561af0dc638b59dcaae0c738dd1d68b6eec5522b90104e23cb. 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: | 1ab882dfacbd52561af0dc638b59dcaae0c738dd1d68b6eec5522b90104e23cb |
|---|---|
| SHA3-384 hash: | 700b382b76980c5e8c0d3fea4ec63117eba24862aa0abd5aeb533825796a7a4b2bbb1e6b4812040f92992b23ce4bd369 |
| SHA1 hash: | 79307544db1b9ba7da91bdd637d8b5c2b1adca70 |
| MD5 hash: | 7cda4ecdebbd1927f875a51cb2967f51 |
| humanhash: | vegan-washington-violet-nevada |
| File name: | MAlicious2021.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 57'344 bytes |
| First seen: | 2021-01-14 12:16:28 UTC |
| Last seen: | 2021-01-14 13:48:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 23632b08ed41aeffa04e6e045515584b (1 x GuLoader) |
| ssdeep | 768:oYyS+U7hwRMr8iKTOu9YikVLEsGOl9cZGq0UbwNMa2rKLNtzDVn:Dy+8iKJYikz5l4BTbwGOBtF |
| TLSH | 30439F1A7594F5F5DBA2CAB1FB23C794778EBCE064028E4B90180E4EAD7576A4C9133C |
| Reporter | Anonymous |
| Tags: | exe GuLoader malware |
Intelligence
File Origin
# of uploads :
2
# of downloads :
252
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation AMTS247417.ace
Verdict:
Malicious activity
Analysis date:
2021-01-14 12:13:08 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:
Clean
Maliciousness:
Behaviour
Creating a window
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:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Found potential dummy code loops (likely to delay analysis)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
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 GuLoader
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2021-01-13 21:15:06 UTC
AV detection:
13 of 29 (44.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
guloader
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
1ab882dfacbd52561af0dc638b59dcaae0c738dd1d68b6eec5522b90104e23cb
MD5 hash:
7cda4ecdebbd1927f875a51cb2967f51
SHA1 hash:
79307544db1b9ba7da91bdd637d8b5c2b1adca70
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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