MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0e21cb48d334fa636c6a2d9d40726f4b7f03b80ae79bc611d6ac94ff552398cc. 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: 10
| SHA256 hash: | 0e21cb48d334fa636c6a2d9d40726f4b7f03b80ae79bc611d6ac94ff552398cc |
|---|---|
| SHA3-384 hash: | c39f455176f02262c97907dbcd4440993c5b1e9ea5dafc3679918ad8bebc476b2fd1d1f269233af777d706e886ad1533 |
| SHA1 hash: | 39a78f697cd48c66e799ebc246b053ed895c14bb |
| MD5 hash: | c1ed8dc23eb06d7a03b5431d8bb4025b |
| humanhash: | spring-nuts-ink-diet |
| File name: | SecuriteInfo.com.W32.AIDetect.malware2.1462.31999 |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 649'880 bytes |
| First seen: | 2022-06-21 15:36:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 12288:EbjnMwJlR1VsP1vVqVi5iwq2JM9IKTQWfsmuYUZ:EbouX1VsHqmiwpJM9IKTQWkmuZZ |
| Threatray | 3'283 similar samples on MalwareBazaar |
| TLSH | T103D412423B79D097D9880532A8A6967A7770FC244BD15F83A316BF2EDD31243EA1E35C |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 3e646c6ce4b4e444 (2 x GuLoader) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe GuLoader signed |
Code Signing Certificate
| Organisation: | sammenvoksninger headphone |
|---|---|
| Issuer: | sammenvoksninger headphone |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2022-06-21T09:02:07Z |
| Valid to: | 2023-06-21T09:02:07Z |
| Serial number: | 45cdcfa643704c33 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | af014b450fffb7d228253a367a3ba93f9f6e9ee935b1236a44ac4442a1f76d76 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
286
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% subdirectories
Creating a file
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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.
Malware family:
GuLoader
Verdict:
Malicious
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Signature
C2 URLs / IPs found in malware configuration
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Shelsy
Status:
Malicious
First seen:
2022-06-21 13:00:05 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
12 of 26 (46.15%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 3'273 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Enumerates physical storage devices
Drops file in Windows directory
Loads dropped DLL
Guloader,Cloudeye
Unpacked files
SH256 hash:
b271f77a5f5e063fd29cc59c9fe4c8b07b035a6b3b743ed9234b15192aef07df
MD5 hash:
ba83b5c2e21780320c43e71d8a850ac7
SHA1 hash:
9516e8ac4334922dd49a4dd14a78a1e538c27fef
SH256 hash:
0e21cb48d334fa636c6a2d9d40726f4b7f03b80ae79bc611d6ac94ff552398cc
MD5 hash:
c1ed8dc23eb06d7a03b5431d8bb4025b
SHA1 hash:
39a78f697cd48c66e799ebc246b053ed895c14bb
Malware family:
GuLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.48
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | exploit_any_poppopret |
|---|---|
| Author: | Jeff White [karttoon@gmail.com] @noottrak |
| Description: | Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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