MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e024d90a271d4496b50aa2f15d174c5ac3dc3b635573466503d84d95de5b6f79. 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: | e024d90a271d4496b50aa2f15d174c5ac3dc3b635573466503d84d95de5b6f79 |
|---|---|
| SHA3-384 hash: | 8f6419bb219586158229a4f6b9001f91a9778ea7ad56a9aefb5d6998726477c2ca8cef5d8b006b54fd550c6a74c40d77 |
| SHA1 hash: | 2ed36e2cc8497053f8af5b816134d749ff8802ba |
| MD5 hash: | 5a7bdae01ed737b873a96c617da2a562 |
| humanhash: | zulu-pizza-fanta-mockingbird |
| File name: | SecuriteInfo.com.Generic.ML.PUA.3113 |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 107'224 bytes |
| First seen: | 2022-09-19 06:45:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e160ef8e55bb9d162da4e266afd9eef3 (140 x GuLoader, 33 x RemcosRAT, 17 x AgentTesla) |
| ssdeep | 3072:As+LplNxNXz3lxRXJWfHGsfbYbJSApFxhbO22hVJKNjjUZgv:AsKxNX1APHE4kxFchnKSZC |
| Threatray | 14'417 similar samples on MalwareBazaar |
| TLSH | T137A3F1D163E264BBE6937D312AB38F36C73BA311102155935710EA6A6D337C39B5B2C2 |
| TrID | 92.9% (.EXE) NSIS - Nullsoft Scriptable Install System (846567/2/133) 3.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 1.1% (.EXE) Win64 Executable (generic) (10523/12/4) 0.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 0.5% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe GuLoader signed |
Code Signing Certificate
| Organisation: | |
|---|---|
| Issuer: | |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2022-05-03T21:26:21Z |
| Valid to: | 2025-05-02T21:26:21Z |
| Serial number: | -0165ce372a499c1a |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | d4114d5e9cdd5e79c8b2de6c08b0a9720a66711e49a64cfc9bfffa9db80c01ec |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
400
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Generic.ML.PUA.3113
Verdict:
Malicious activity
Analysis date:
2022-09-19 06:47:50 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% subdirectories
Creating a file in the %AppData% directory
Creating a file in the %AppData% subdirectories
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
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.
Verdict:
Unknown
Result
Threat name:
AgentTesla, GuLoader
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Signature
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.GuLoader
Status:
Malicious
First seen:
2022-09-19 05:41:22 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cloudeye
Similar samples:
+ 14'407 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:agenttesla family:guloader collection discovery downloader keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks installed software on the system
Checks QEMU agent file
Loads dropped DLL
AgentTesla
Guloader,Cloudeye
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b5d706f64a94dc364a46c520c6613e6bed940ae669666f86ae559d45c8d810e6
MD5 hash:
5411d24ad94780407bcc5a60d97b9973
SHA1 hash:
419beaace4017e8c3d2767311d5a523b4949c0e8
SH256 hash:
e024d90a271d4496b50aa2f15d174c5ac3dc3b635573466503d84d95de5b6f79
MD5 hash:
5a7bdae01ed737b873a96c617da2a562
SHA1 hash:
2ed36e2cc8497053f8af5b816134d749ff8802ba
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.
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