MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 553b8b4dba248dab016b3ec35d5c6ef565bcbb46fc9768e40cbe5b3c7bebc260. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 553b8b4dba248dab016b3ec35d5c6ef565bcbb46fc9768e40cbe5b3c7bebc260
SHA3-384 hash: 73bf57cfe214dc64be1a5625fb71572d557701d1e07a8010e41de8e621be48d46282fb94dcb7f73fd3eee1e6b9f21046
SHA1 hash: 36566f9fd824a05eab62a6afd726a03381ed7d06
MD5 hash: 01eede3e54aa82303b303d70e934581a
humanhash: bacon-august-seventeen-uniform
File name:01eede3e54aa82303b303d70e934581a.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:371'200 bytes
First seen:2023-05-28 07:20:32 UTC
Last seen:2023-05-28 08:46:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 697c6731df2df92c82c75859d21c5f77 (4 x Glupteba, 4 x Stop, 2 x Smoke Loader)
ssdeep 6144:sGc8oBHXSl6SNCGnXHrd08SguyIXytR4dCeZQpgZBXX8O:sG5oBHXS1AaK8zahXEin
Threatray 88 similar samples on MalwareBazaar
TLSH T133847C5392E07D54E9665B339E2FC6E8371EF7548E093B552228AAEF08F11B2D173381
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon a9d4e8e8e8f0f0ec (2 x GCleaner)
Reporter abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
2
# of downloads :
252
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
01eede3e54aa82303b303d70e934581a.exe
Verdict:
Malicious activity
Analysis date:
2023-05-28 07:23:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/023fc85a-8405-48ba-9a58-c5da294e6194

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nymaim
Create hunting rule
Link:
https://www.capesandbox.com/analysis/392725/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file in the %temp% subdirectories
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/88304/overview
Behaviour
MalwareBazaar
CPUID_Instruction
SystemUptime
MeasuringTime
CheckCmdLine
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed xpack
Link:
https://www.filescan.io/uploads/647300e411356ed5868d52fb/reports/23df77d2-2994-46ee-a63d-84537cefbb76/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/553b8b4dba248dab016b3ec35d5c6ef565bcbb46fc9768e40cbe5b3c7bebc260
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:
Malicious
Link:
https://analyze.intezer.com/analyses/9d3a0da7-5291-4f05-a286-f2649b68ee93
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1243979
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/553b8b4dba248dab016b3ec35d5c6ef565bcbb46fc9768e40cbe5b3c7bebc260/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-05-27 14:39:02 UTC
File Type:
PE (Exe)
Extracted files:
56
AV detection:
32 of 37 (86.49%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ku5ywtn2esg2wallh3bv2xdo6vs3zo2g7slwrzamxznty67lyjqa._file
Verdict:
malicious
Similar samples:
04e4112e33bae95be1b7d00d1801772d09dae6ced5b91fd4de03b2929641ba7c
GCleaner
1177adfb95bdd9a54a339005976ed4096d23fb4dd2099e91c35fc526c9a7cdbd
GCleaner
25daab07ca2cfec41c83e5f81202524b20ddab22b32eadb71ed2787394f4a269
GCleaner
6d2016e9d9252c1025080f601edbd0709b99066c87550206914dda9cea247c5d
GCleaner
8aec7f3354e9897a3eefd2e32357081ed1e7f5f49dbfd26d34947460a00d1938
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97220971c36d54223c20434481179646a3eba74c3ca97f0c11d3f194bc377e8d
GCleaner
bdf041383a0d74070378d1b5bc8e9b695c7b48063936887f64897df3d5aea049
GCleaner
e29ff3b2a901941f9b51de181a18a7730e01fbab155392d8c319002a88a116f5
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e2fd6562b8e27e431dd4c4a6ea13acf38679b93781e419de28a34981c4d94e17
GCleaner
f575b96dd642a57556c72211a7936b43598fb61a626fe41f5441e59fa2846b15
GCleaner
+ 78 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner loader
Link:
https://tria.ge/reports/230528-h6nrjsfa3z/
Behaviour
Program crash
Downloads MZ/PE file
GCleaner
Malware Config
C2 Extraction:
45.12.253.56
45.12.253.72
45.12.253.98
45.12.253.75
Gathering data
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/553b8b4dba248dab016b3ec35d5c6ef565bcbb46fc9768e40cbe5b3c7bebc260

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

GCleaner

Executable exe 553b8b4dba248dab016b3ec35d5c6ef565bcbb46fc9768e40cbe5b3c7bebc260

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2642461/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/392725/

Comments