MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ba0751d8b1ccba23fce33d31e5f8ecf75af336cac86b5ae1d2c4306d53cd148c. 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: | ba0751d8b1ccba23fce33d31e5f8ecf75af336cac86b5ae1d2c4306d53cd148c |
|---|---|
| SHA3-384 hash: | 1d11cf7e7d4195cbb524e084a0a73439ee9f10503b197f7e52860c8d193ea8124db44a4566fff52bc0ed22798a585da8 |
| SHA1 hash: | 2a5b9d10f3d688a05af277f880ffb557c1df3d48 |
| MD5 hash: | 31af6d34827c7255b7b69370a9dae461 |
| humanhash: | spaghetti-beryllium-fourteen-fourteen |
| File name: | SOLICITUD DE OFERTA PEDIDO nº 1202135489.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 119'808 bytes |
| First seen: | 2021-08-10 09:45:38 UTC |
| Last seen: | 2021-08-10 10:41:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 55eea43da7f3c7829cddd95897d8aea4 (1 x GuLoader) |
| ssdeep | 1536:Ir53Hu4ybtrnlwZTTqrT66r/+Jc/RjootGf/XxsgUK23u2KyIedrPRAo3HcJ:I2tblSsT66iCiJf/KgUK2efyI+1ARJ |
| Threatray | 715 similar samples on MalwareBazaar |
| TLSH | T1A3C38DD1FB908C67D66A15F214B31F55C8686EE0142A8F8391DA0E2C6FDBB03A7241DF |
| dhash icon | dae4d4dad0d4e886 (1 x GuLoader) |
| Reporter |  lowmal3 |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOLICITUD DE OFERTA PEDIDO nº 1202135489.exe
Verdict:
No threats detected
Analysis date:
2021-08-10 09:48:06 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a process from a recently created file
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:
Malicious
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Found potential dummy code loops (likely to delay analysis)
GuLoader behavior detected
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 GuLoader
Behaviour
Behavior Graph:
Detection:
guloader
Threat name:
Win32.Worm.Wbvb
Status:
Malicious
First seen:
2021-08-10 09:43:52 UTC
AV detection:
5 of 45 (11.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 705 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:
ba0751d8b1ccba23fce33d31e5f8ecf75af336cac86b5ae1d2c4306d53cd148c
MD5 hash:
31af6d34827c7255b7b69370a9dae461
SHA1 hash:
2a5b9d10f3d688a05af277f880ffb557c1df3d48
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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