MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b1e3b707a5373604e727627fe3d0659eec90d1ee0908c8c32cc4f95600b05d9d. 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: 6
| SHA256 hash: | b1e3b707a5373604e727627fe3d0659eec90d1ee0908c8c32cc4f95600b05d9d |
|---|---|
| SHA3-384 hash: | 0b2a41a4cea96612ff259096ffece2a81230f678fd323cc929028e043291afbc959b1293f87ce60342c5c5f7b0c009f5 |
| SHA1 hash: | b77e57afdc6d746ef322f3978f063032a30d1a72 |
| MD5 hash: | 7932384c43524a333227791aa3186be4 |
| humanhash: | fanta-beryllium-floor-earth |
| File name: | ANGEBOTSANFORDERUNG.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 282'624 bytes |
| First seen: | 2021-07-23 22:11:01 UTC |
| Last seen: | 2021-07-26 06:22:29 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4d855772c2abd948c289c2a8f8005cb9 (3 x GuLoader) |
| ssdeep | 6144:EiUCxNRbEWU6lMKI0ruSDNpDUuq/BtHP:/xN59U6qKFKSBpg |
| Threatray | 5'351 similar samples on MalwareBazaar |
| TLSH | T15054B31C2312F017FA51C4BB3405F22B64191D77912CCE46BA8C1E7BE4A61F3A6BBAD1 |
| dhash icon | 72e8d4ccf4d4e8b0 (5 x GuLoader) |
| Reporter |  Racco42 |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
3
# of downloads :
232
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ANGEBOTSANFORDERUNG.exe
Verdict:
No threats detected
Analysis date:
2021-07-23 22:12:03 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:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
GuLoader Lokibot
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Found malware configuration
GuLoader behavior detected
Hides threads from debuggers
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
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
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)
Yara detected GuLoader
Yara detected Lokibot
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.GuLoader
Status:
Malicious
First seen:
2021-07-23 22:11:04 UTC
AV detection:
15 of 46 (32.61%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
suspicious
Similar samples:
+ 5'341 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:
b1e3b707a5373604e727627fe3d0659eec90d1ee0908c8c32cc4f95600b05d9d
MD5 hash:
7932384c43524a333227791aa3186be4
SHA1 hash:
b77e57afdc6d746ef322f3978f063032a30d1a72
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.
Malspam
Delivery method
Distributed via e-mail attachment
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