MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments 2
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7
SHA3-384 hash: aeebd876d41228d5582e4a8d64f8145aaa41d20a4dbd73a198ee986e87934f7905af8dcca463580f62d58ebc3c01e9d1
SHA1 hash: 013df4dc058be80e2e0002b199dd45b477930cde
MD5 hash: 10370e8ae285ae18d7f4b8419351db33
humanhash: monkey-neptune-robin-kitten
File name:univ.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:306'688 bytes
First seen:2024-02-07 17:01:02 UTC
Last seen:2024-02-07 17:14:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9eb0a62c0f4c14301262e17769fe1602 (1 x GCleaner)
ssdeep 3072:i+vsbJ4FwLeOSkPzu9r/3SY4eNks9fhnq7y2teESTknROS/GMT9HPzAyLmMSXueu:PFwLNPzu98e6sDwPrp3TxUYm7YTxLX1
TLSH T18F64D022B6F2D532C7E709715830DBA45FBB79351934824BA76426BF2E703D05E2631B
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 9248c8f0cce13244 (1 x GCleaner)
Reporter Anonymous
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
3
# of downloads :
447
Origin country :
DE DE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/475232/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/65c3b75104c91578faaf1b4b/reports/7d8af287-df99-4855-8999-7bbcfb037103/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7
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/1ac93725-d758-4cd3-a423-a4b4938d215a
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1388573
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1388573 Sample: univ.exe Startdate: 07/02/2024 Architecture: WINDOWS Score: 80 22 185.172.128.90 NADYMSS-ASRU Russian Federation 2->22 24 Found malware configuration 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 3 other signatures 2->30 7 univ.exe 15 2->7         started        signatures3 process4 file5 18 windowsdesktop-run...-6.0.26-win-x86.exe, PE32 7->18 dropped 20 windowsdesktop-run...0.26-win-x86[1].exe, PE32 7->20 dropped 10 WerFault.exe 16 7->10         started        12 WerFault.exe 19 16 7->12         started        14 WerFault.exe 16 7->14         started        16 4 other processes 7->16 process6
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7/
Threat name:
Win32.Trojan.StealC
Create hunting rule
Status:
Malicious
First seen:
2024-02-07 17:02:06 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ybcvfuqe2rirkl5uknyfcenx274wecnfe3k4tnwq5ztbzbrre6tq._file
Verdict:
malicious
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner loader
Link:
https://tria.ge/reports/240207-vjjwasgf2z/
Behaviour
Program crash
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:
8d2a28f4d0d93aaf2e4dedf67b40ba16a68026a27e8b70ab1e82bf244d533682
MD5 hash:
9421bb65a9d5ace737e8ebbb04986873
SHA1 hash:
9be0ea2b3a272e31d95572d88703926dffb9818c
Link:
https://www.unpac.me/results/9e5d97b8-0601-41f0-8190-73192d7655e3/
SH256 hash:
c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7
MD5 hash:
10370e8ae285ae18d7f4b8419351db33
SHA1 hash:
013df4dc058be80e2e0002b199dd45b477930cde
Link:
https://www.unpac.me/results/9e5d97b8-0601-41f0-8190-73192d7655e3/
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/c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Web download

GCleaner

Executable exe c04552d204d451152fb453705111b7d7f96209a526d5c9b6d0ee661c863127a7

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/475232/
  
URLhaus
https://urlhaus.abuse.ch/url/2755634/
  
Delivery method
Distributed via web download

Comments


Avatar
commented on 2024-02-07 17:08:56 UTC

I guess

Avatar
commented on 2024-02-07 17:08:44 UTC

http://5.42.67.7/download.php?pub=univ