MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba99bed9890c619411129e8902aaaf4f65a68c77735a577f8a85428e4f4167e5. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba99bed9890c619411129e8902aaaf4f65a68c77735a577f8a85428e4f4167e5
SHA3-384 hash: 9eab81f341e98dc870a5f0d7b767c165a72bb4bfa68b2fd1cce284b8508ef4a81a4ab8e2be514adfe670a075e2eb2bf8
SHA1 hash: 7617a9db70a55eecf9e1af30a14a4b493063bf98
MD5 hash: 4f89471cd9f7572e6aeed469effcbdda
humanhash: don-helium-echo-freddie
File name:SecuriteInfo.com.Variant.Tedy.198948.8082.12548
Download: download sample
Signature GuLoader
Create hunting rule
File size:107'576 bytes
First seen:2022-09-08 12:05:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e221f4f7d36469d53810a4b5f9fc8966 (118 x GuLoader, 28 x RemcosRAT, 21 x Formbook)
ssdeep 3072:FdxNE+Hb+eyz9zIov6tccPG6PGXIHRQ32RhbOFW9:FW+7+eMYthO6PuIxQmnb1
Threatray 4 similar samples on MalwareBazaar
TLSH T1EBB3E142B9F14457E6938B722DB5D7B7D7B9B7452420170B17109F6E0F21382DA0E3AB
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 b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter SecuriteInfoCom
Tags:exe GuLoader signed

Code Signing Certificate

Organisation:Diplomatariers Adapter
Issuer:Diplomatariers Adapter
Algorithm:sha256WithRSAEncryption
Valid from:2022-01-19T04:13:03Z
Valid to:2025-01-18T04:13:03Z
Serial number: 21babe6939a9bcc8
Thumbprint Algorithm:SHA256
Thumbprint: 26ee393bd6ab82b34895a53cc2aa86639a30f7035f60c8bea8ee230053ab89ed
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
333
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Tedy.198948.8082.12548
Verdict:
Malicious activity
Analysis date:
2022-09-08 12:06:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ff102790-88f8-44b8-bd02-ccdee496daa8

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/308758/
Detection(s):
SecuriteInfo.com.Variant.Tedy.198948.8082.12548.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
guloader overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6319db32e73fb79b7a00da20/reports/67e634d9-4878-40e3-b08d-2659b13c886d/overview
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
Link:
https://analyze.intezer.com/analyses/86d642fb-dc66-4516-a1d2-c66dbb54eb8d
Result
Threat name:
GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1067098
Signature
Antivirus detection for URL or domain
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ba99bed9890c619411129e8902aaaf4f65a68c77735a577f8a85428e4f4167e5/
Threat name:
Win32.Trojan.Tedy
Create hunting rule
Status:
Malicious
First seen:
2022-09-08 09:54:37 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
8 of 40 (20.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xkm35wmjbrqzieist2eqfkvpj5s2nddxonnfo74kqvbi4t2bm7sq._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
1d69bbb633875506188822fca5f2ba36b60821c9ad3e4e801bb56dc7aa58950b
GuLoader
6d43c96f1425abf6538f9b526b768f2fa284dcd9fec93e5b5cf001a4f83fdb89
GuLoader
7d4feff258cc047570614cc192706671e30cfa8fb81f23356f6c2c794ca4e68c
GuLoader
cee7147196a22b811bb317672f544d43d52140d6da8d2843550f8bdd05c08215
GuLoader
Result
Malware family:
guloader
Create hunting rule
Score:
  10/10
Tags:
family:guloader discovery downloader
Link:
https://tria.ge/reports/220908-n9qyzaeec8/
Behaviour
Enumerates physical storage devices
Checks installed software on the system
Loads dropped DLL
Guloader,Cloudeye
Unpacked files
SH256 hash:
4ff9b2678d698677c5d9732678f9cf53f17290e09d053691aac4cc6e6f595cbe
MD5 hash:
3e6bf00b3ac976122f982ae2aadb1c51
SHA1 hash:
caab188f7fdc84d3fdcb2922edeeb5ed576bd31d
Link:
https://www.unpac.me/results/edd67e63-5de3-4b93-9b45-47fd0dfe18c6/
SH256 hash:
ba99bed9890c619411129e8902aaaf4f65a68c77735a577f8a85428e4f4167e5
MD5 hash:
4f89471cd9f7572e6aeed469effcbdda
SHA1 hash:
7617a9db70a55eecf9e1af30a14a4b493063bf98
Link:
https://www.unpac.me/results/edd67e63-5de3-4b93-9b45-47fd0dfe18c6/
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/ba99bed9890c619411129e8902aaaf4f65a68c77735a577f8a85428e4f4167e5

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/308758/

Comments