MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df06ee14dcd8d18eae4a818033bd9c3a2971adcf7c0fe9a2ee563a95e975286f. 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


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df06ee14dcd8d18eae4a818033bd9c3a2971adcf7c0fe9a2ee563a95e975286f
SHA3-384 hash: 12c324fe67ab20a29350eaf295461d0209f469d845a83ad815d3c6eca8a2d1bc2072cf52a224571e8f9fdbd7c874d175
SHA1 hash: 862aedc2a4497f613a173d45fc2f585521e4b069
MD5 hash: 59a1161fe436923764b751a8d606d7c4
humanhash: leopard-sodium-alanine-social
File name:SecuriteInfo.com.generic.ml.28832.5563
Download: download sample
Signature GuLoader
Create hunting rule
File size:720'008 bytes
First seen:2022-08-24 16:49:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b78ecf47c0a3e24a6f4af114e2d1f5de (300 x GuLoader, 23 x Formbook, 21 x RemcosRAT)
ssdeep 12288:CkDMUcdPxNwxbZquT5GABx8Uh5JuY6ug7h0jtxP2M:CkPcd0xbZNVGABOUEYvKSf2M
Threatray 13'865 similar samples on MalwareBazaar
TLSH T141E4CF6329CB4419C17001B0EA9AD6FD46F9EFC479B70B229BD29D2778585C3F6232E4
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):PE icon
dhash icon d1d8bebe54c3e1da (3 x GuLoader)
Reporter SecuriteInfoCom
Tags:exe GuLoader signed

Code Signing Certificate

Organisation:Skrydede Torskefiskeriet
Issuer:Skrydede Torskefiskeriet
Algorithm:sha256WithRSAEncryption
Valid from:2022-07-08T11:04:03Z
Valid to:2025-07-07T11:04:03Z
Serial number: -40f8537548e2d91e
Thumbprint Algorithm:SHA256
Thumbprint: 3d83e24b7e52382fa6b25c2a1cb756aa07780ec478a7d63fb57d4a0d16c7d852
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
339
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.generic.ml.28832.5563
Verdict:
Malicious activity
Analysis date:
2022-08-24 16:49:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/119e3d30-28fc-44fd-8e45-10ab83f2087f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/300930/
Detection(s):
SecuriteInfo.com.generic.ml.28832.5563.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/29956/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
buer overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6306573505ef0c24e4230299/reports/677af86b-64c9-4a4f-be53-0e06b8f3f890/overview
Result
Verdict:
UNKNOWN
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
Link:
https://analyze.intezer.com/analyses/05825e47-a45d-4e11-860c-6df097faae18
Result
Threat name:
GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1057167
Signature
Antivirus detection for URL or domain
May check the online IP address of the machine
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected GuLoader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/df06ee14dcd8d18eae4a818033bd9c3a2971adcf7c0fe9a2ee563a95e975286f/
Threat name:
Win32.Trojan.Guloader
Create hunting rule
Status:
Malicious
First seen:
2022-08-24 16:50:11 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
9 of 26 (34.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=34do4fg43diy5lskqgadhpm4hiuxdloppqh6tixoky5jl2lvfbxq._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
493c63489f594c10e1f5aace2dd833f3fddaac2800d3603498d2b4abe4bd7e0c
GuLoader
617208cb1572a2d167753cb9a163fee04a6a5df5d75f555b14c79a1f3cb09d8e
GuLoader
6d4d55abaccc1b19903ceb6c96d760327bb9c87a744a8806bfb242d547c9e6e3
GuLoader
8f9cf775cd2f30283dac9c8441e6787000ba95706d467b5199a00b3aaa213ea5
GuLoader
9d38f9ec73984b7fafcead3842ed5fe3920574f5d93cec8b4e4bb7dcd124662b
GuLoader
ab68c3f1654e49a32d6750b88ee3f472fe69aa1691998b2bcb76936d054a215a
GuLoader
bc25deacda2e313aef6e1bc19940cbafdc8e881dd00f5b7f9dd1b57c27fd3795
GuLoader
c017347ca2329b74ae1d8fe7adc174f9812499ef672516e1141123827f640eea
GuLoader
f404a5d8e7a6622e073a2a596e728cb5be383baa2df71924d116db5ed2fa68ee
GuLoader
f958e4ed4aeeb30bdff566e749d1f0974e8a2d01cd3782eae9134c85f39b4f0f
GuLoader
+ 13'855 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/220824-vb858ahda3/
Behaviour
Enumerates physical storage devices
Program crash
Loads dropped DLL
Unpacked files
SH256 hash:
df06ee14dcd8d18eae4a818033bd9c3a2971adcf7c0fe9a2ee563a95e975286f
MD5 hash:
59a1161fe436923764b751a8d606d7c4
SHA1 hash:
862aedc2a4497f613a173d45fc2f585521e4b069
Link:
https://www.unpac.me/results/9ea7c811-8f5f-459b-b608-6243b0b6fbd9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/df06ee14dcd8d18eae4a818033bd9c3a2971adcf7c0fe9a2ee563a95e975286f

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:Ins_NSIS_Buer_Nov_2020_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detect NSIS installer used for Buer loader

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/300930/

Comments