MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d11715b5fe2c2885f90432ebefa0ccf1cc564e0600d4fbab7b866d6bd7d1b8c. 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



GCleaner


Vendor detections: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: 9d11715b5fe2c2885f90432ebefa0ccf1cc564e0600d4fbab7b866d6bd7d1b8c
SHA3-384 hash: 51bd36fbaa017feac03264ab3cff25885bd126262200548967bbcf981223c3b122d156caf9385d28681199e800869322
SHA1 hash: ebc771427600614169fa9780a4b39d5feb44c889
MD5 hash: 0ee2238385dace7f1e829911d1dc6ace
humanhash: fruit-charlie-sierra-uranus
File name:file
Download: download sample
Signature GCleaner
File size:256'512 bytes
First seen:2024-02-28 13:57:15 UTC
Last seen:2024-02-28 15:52:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fa9d771b11e0f02db434815b765f591e (3 x Vidar, 1 x GCleaner)
ssdeep 6144:UO11VeBOmc/gKwMFJnpoaoP7S5Av+UaGZm:U4VeEmc/gKwMF5p2DS5os
Threatray 3 similar samples on MalwareBazaar
TLSH T19544E112B7A0E831C4A6263184B885B40B7AFC216A7597D7B7943B3F2EB07D15E34397
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 104cc8b0cce17284 (1 x GCleaner)
Reporter Bitsight
Tags:exe gcleaner


Avatar
Bitsight
url: http://5.42.67.7/download.php?pub=nine.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
381
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed
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:
GCleaner, Nymaim
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected GCleaner
Yara detected Nymaim
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2024-02-28 13:58:06 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
gcleaner
Score:
  10/10
Tags:
family:gcleaner loader
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Downloads MZ/PE file
GCleaner
Malware Config
C2 Extraction:
185.172.128.90
5.42.64.3
5.42.65.115
Unpacked files
SH256 hash:
ca50ae7788dcdf9e9106343678e91a84a5cbeb1e7d97316ced14476365384aea
MD5 hash:
4efd31a6b08e047c3e6f42899db57b03
SHA1 hash:
1bd4b8d37f251c5a4cb416c2291a8b4bb6240f7f
Detections:
win_gcleaner_auto
SH256 hash:
9d11715b5fe2c2885f90432ebefa0ccf1cc564e0600d4fbab7b866d6bd7d1b8c
MD5 hash:
0ee2238385dace7f1e829911d1dc6ace
SHA1 hash:
ebc771427600614169fa9780a4b39d5feb44c889
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


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

Web download

GCleaner

Executable exe 9d11715b5fe2c2885f90432ebefa0ccf1cc564e0600d4fbab7b866d6bd7d1b8c

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

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