MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0227a18d51d1cb1aa73f6df961aad10fddb22bc9894d482c7963b4b7a96cac0b. 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


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 0227a18d51d1cb1aa73f6df961aad10fddb22bc9894d482c7963b4b7a96cac0b
SHA3-384 hash: 5a704234c02c88a8631b7ee08dfabe3603d9ae8a101d1fb5c210c5b1320510818cc7cc52ec9f78906c309f2bf94c3079
SHA1 hash: 226f3a70e17dc54ab40b3e6976509a2a0c55ea94
MD5 hash: 30463b0e753ea65c33791f701f68bf9f
humanhash: hamper-bluebird-crazy-lithium
File name:30463b0e753ea65c33791f701f68bf9f.exe
Download: download sample
Signature GuLoader
File size:102'400 bytes
First seen:2021-02-18 07:09:49 UTC
Last seen:2021-02-18 09:59:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 28cfb83efbb0b6bd426b66f31651da5c (16 x GuLoader, 1 x RemcosRAT)
ssdeep 1536:QhtOK+jMyC79LGps6ZsIxPEA97Ucnbf6l5oQmzG19Oxy:Gt5+jxKqS6ZdDq4by3oQb
Threatray 4'763 similar samples on MalwareBazaar
TLSH 00A3E832B564DDB1E10584358852F7AD0513BF328844AD1FBDCDBA1E2E7BAD39890D2B
Reporter abuse_ch
Tags:exe GuLoader


Avatar
abuse_ch
GuLoader payload URL:
http://185.161.211.58/Maly%20nanocre%202021_ECMFFfzt176.bin

Intelligence


File Origin
# of uploads :
2
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
84 / 100
Signature
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Found potential dummy code loops (likely to delay analysis)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect Any.run
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Razy
Status:
Malicious
First seen:
2021-02-17 13:48:12 UTC
AV detection:
20 of 48 (41.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
0227a18d51d1cb1aa73f6df961aad10fddb22bc9894d482c7963b4b7a96cac0b
MD5 hash:
30463b0e753ea65c33791f701f68bf9f
SHA1 hash:
226f3a70e17dc54ab40b3e6976509a2a0c55ea94
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.

Web download

GuLoader

Executable exe 0227a18d51d1cb1aa73f6df961aad10fddb22bc9894d482c7963b4b7a96cac0b

(this sample)

  
Delivery method
Distributed via web download

Comments