MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e39c424f3a3b29027c8ed87dc598faf0b476ab3fe74482aa2c0a80cb7ae14bb. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: 3e39c424f3a3b29027c8ed87dc598faf0b476ab3fe74482aa2c0a80cb7ae14bb
SHA3-384 hash: d0bdad5dc4a46ebb0667e739f96b386ce6ee8351b39f3191a9aa208b5045c287db5afd0824aa94e8a572a5e334761161
SHA1 hash: 9f65f741c507e2ef419b550325a763e4eb5122fb
MD5 hash: 99466954288eb37d1393be87f9632df8
humanhash: muppet-cardinal-louisiana-kentucky
File name:Faktura 900011706 - 2476.exe
Download: download sample
Signature GuLoader
File size:98'304 bytes
First seen:2021-09-30 11:24:14 UTC
Last seen:2021-09-30 12:04:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c8e60e2fb4b6c06af2ec95b1f57156a3 (9 x GuLoader)
ssdeep 1536:t6IJ96tza1GouSsr5lXKaWs+zflPMRBbZifEjhoX:tRL6U1/M5lXKaGfdE8sjuX
Threatray 17 similar samples on MalwareBazaar
TLSH T16DA3F671F690CBE2FD5A86FEF762F0F690F65C94C4519613180A3F5434F6AC218B462A
File icon (PE):PE icon
dhash icon 11eefc79b2b2b2b0 (22 x GuLoader, 1 x Gozi)
Reporter Anonymous
Tags:exe GuLoader

Intelligence


File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Faktura 900011706 - 2476.exe
Verdict:
No threats detected
Analysis date:
2021-09-30 11:31:30 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Result
Threat name:
AgentTesla GuLoader
Detection:
malicious
Classification:
troj.evad.spre.spyw
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Hides threads from debuggers
Multi AV Scanner detection for submitted file
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)
Sigma detected: RegAsm connects to smtp port
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 access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.GuLoader
Status:
Malicious
First seen:
2021-09-30 11:09:04 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
guloader
Score:
  10/10
Tags:
family:guloader downloader
Behaviour
Suspicious use of SetWindowsHookEx
Guloader,Cloudeye
Unpacked files
SH256 hash:
3e39c424f3a3b29027c8ed87dc598faf0b476ab3fe74482aa2c0a80cb7ae14bb
MD5 hash:
99466954288eb37d1393be87f9632df8
SHA1 hash:
9f65f741c507e2ef419b550325a763e4eb5122fb
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments