MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0111e643db93fd27abab8725f88517e9deb9b7e2a2579084b849a523b22d18e1. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0111e643db93fd27abab8725f88517e9deb9b7e2a2579084b849a523b22d18e1
SHA3-384 hash: 289528e5c4c8a49e249a0a32439097fdd86b0f974d5bc2fe4c98826fd181c246461b515280910442907eb9695b549111
SHA1 hash: 3c2d1f12a687e1387fde44fe6781e710b5f36348
MD5 hash: 99a472956a2fdd16c93c10c5ca6a042d
humanhash: coffee-carolina-stairway-bakerloo
File name:3.exe
Download: download sample
Signature GuLoader
Create hunting rule
File size:54'794 bytes
First seen:2021-07-07 08:39:57 UTC
Last seen:2021-07-07 09:53:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1f75ee5de8ac0c77c6e43508555114fe (4 x Vilsel, 1 x GuLoader)
ssdeep 768:h6tjmw4xLzFBMSisdGJ7ZwMTTXTnsYzvQNLTX5IiuESpEmmgcppLA9o31Yc4hsrC:h6MFxX3MSrc7ZXTfFvkimmmE9o31R4wC
TLSH 6433F15FF7CC1F71DBCB5331A26EDD258A264033513B4B8631B81A7EB9291905A32856
Reporter LittleRedBean2
Tags:exe GuLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
215
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3.exe
Verdict:
No threats detected
Analysis date:
2021-07-07 09:01:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e57dd28e-c20e-4e2d-b605-f22e6a665896

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/170143/
Detection(s):
PUA.Win.Packer.Upx-4
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/45132384-ab26-4e30-9853-9b45fc572bdf
Result
Threat name:
GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/812754
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect virtualization through RDTSC time measurements
Yara detected GuLoader
Behaviour
Behavior Graph:
Download SVG
Detection:
guloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0111e643db93fd27abab8725f88517e9deb9b7e2a2579084b849a523b22d18e1/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-07-07 08:40:16 UTC
AV detection:
14 of 46 (30.43%)
Threat level:
  5/5
Verdict:
suspicious
Result
Malware family:
guloader
Create hunting rule
Score:
  10/10
Tags:
family:guloader downloader upx
Link:
https://tria.ge/reports/210707-tmzl6k8z9e/
Behaviour
Suspicious use of SetWindowsHookEx
Guloader,Cloudeye
Malware Config
C2 Extraction:
https://onedrive.live.com/download?cid=9DED14764803888E&resid=9DED14764803888E%21106&authkey=AJzQAmrFG4Oqj4M
Unpacked files
SH256 hash:
0111e643db93fd27abab8725f88517e9deb9b7e2a2579084b849a523b22d18e1
MD5 hash:
99a472956a2fdd16c93c10c5ca6a042d
SHA1 hash:
3c2d1f12a687e1387fde44fe6781e710b5f36348
Link:
https://www.unpac.me/results/966401ba-5eb7-4de5-8e2a-96ec32fc6ab6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
Link:
https://yomi.yoroi.company/submissions/0111e643db93fd27abab8725f88517e9deb9b7e2a2579084b849a523b22d18e1

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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

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/170143/

Comments