MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 53180a35165cd2b407bee274b9872b94f849e73c7b42dbd9370eecf0f4cc00e8. 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: | 53180a35165cd2b407bee274b9872b94f849e73c7b42dbd9370eecf0f4cc00e8 |
|---|---|
| SHA3-384 hash: | 6024c1359a49bd99a6545c8e73f623532f6de012bfb2600248b56848f338cc841c6b3ae5cc917f085a6c6e2231066b68 |
| SHA1 hash: | a6cbb19cf2685d01b46aa1dd80145924d75ec0ad |
| MD5 hash: | 6ebeac7ad95f433b0700033d06d668b7 |
| humanhash: | hamper-pennsylvania-fruit-william |
| File name: | 6ebeac7ad95f433b0700033d06d668b7.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 81'920 bytes |
| First seen: | 2021-03-19 14:17:00 UTC |
| Last seen: | 2021-03-19 15:39:16 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 875f8529a889275b5af25a5458b66f8a (1 x GuLoader) |
| ssdeep | 768:uTpR7MsTycuL75tQSh/NWAUuGK+3geazVcgcGVwAw2wl/P3UalyY+DB3CgiTaamG:uTpRQ8BO3Q4NbU1AGN4mlVU4B |
| TLSH | 488317C2B164BA31CE84C2BC9E35762B49DB187015D38A7377142619EA77FDA843137E |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
GuLoader payload URL:https://drive.google.com/uc?export=download&id=1PzywywXrwL2PlK82NuoDgvmcCkPzRufb
Intelligence
File Origin
# of uploads :
2
# of downloads :
397
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6ebeac7ad95f433b0700033d06d668b7.exe
Verdict:
No threats detected
Analysis date:
2021-03-19 14:19:50 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Guloader
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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.
Verdict:
Unknown
Result
Threat name:
Remcos GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Contains functionality to hide a thread from the debugger
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
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
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected GuLoader
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2021-03-19 14:17:09 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
5/5
Detection(s):
Malicious 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:
53180a35165cd2b407bee274b9872b94f849e73c7b42dbd9370eecf0f4cc00e8
MD5 hash:
6ebeac7ad95f433b0700033d06d668b7
SHA1 hash:
a6cbb19cf2685d01b46aa1dd80145924d75ec0ad
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Tnega
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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