MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 095a2bb6539c034a60a7a07f4d507764adde59588e22952b387af48801f042f0. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 095a2bb6539c034a60a7a07f4d507764adde59588e22952b387af48801f042f0
SHA3-384 hash: 5dbe1d475dcbb564dde341189172e723173f0ea603de274a4568e490b0ac7e75e84016de12adfa1c8206992dedd5c3c9
SHA1 hash: fa41cacc5cb2762f7f4ebdc099732955efe6d603
MD5 hash: 31fa32c15a4c25da7ad9234cac460045
humanhash: fix-black-hydrogen-louisiana
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:258'048 bytes
First seen:2023-10-05 23:06:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f7870f247b6310288a9657f261d28969 (3 x GCleaner, 1 x Tofsee, 1 x Smoke Loader)
ssdeep 6144:Rb49KN6SjSAEMRVW/nAOclm6KkzwTrpt:Z49d8V+An/k
Threatray 86 similar samples on MalwareBazaar
TLSH T14E44F12276D0C8B2C85B8D398425CB64AB37647166AA468BF39417FF5E303D2973B34D
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 080808680e070600 (1 x GCleaner)
Reporter andretavare5
Tags:exe gcleaner


Avatar
andretavare5
Sample downloaded from http://5.42.64.10/api/files/software/s2.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
363
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/095a2bb6539c034a60a7a07f4d507764adde59588e22952b387af48801f042f0
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.
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/56688318-9cce-4f93-997d-ce13122a7c4b
Result
Threat name:
onlyLogger, Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1320634
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Yara detected onlyLogger
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1320634 Sample: file.exe Startdate: 06/10/2023 Architecture: WINDOWS Score: 100 34 aidandylan.top 2->34 36 script.googleusercontent.com 2->36 38 2 other IPs or domains 2->38 46 Snort IDS alert for network traffic 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 8 other signatures 2->52 8 file.exe 20 2->8         started        signatures3 process4 dnsIp5 40 aidandylan.top 85.143.221.30, 49694, 49696, 49703 TRADERSOFTRU Russian Federation 8->40 42 5.42.64.10, 49692, 49693, 49697 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 8->42 44 2 other IPs or domains 8->44 28 C:\Users\user\AppData\...\2115504774.exe, PE32 8->28 dropped 30 C:\Users\user\AppData\...\syncUpd[1].exe, PE32 8->30 dropped 32 C:\Users\user\AppData\...\syncUpd[1].exe, PE32 8->32 dropped 62 Detected unpacking (changes PE section rights) 8->62 64 Detected unpacking (overwrites its own PE header) 8->64 13 cmd.exe 1 8->13         started        15 cmd.exe 1 8->15         started        17 WerFault.exe 22 16 8->17         started        file6 signatures7 process8 process9 19 2115504774.exe 12 13->19         started        22 conhost.exe 13->22         started        24 taskkill.exe 1 15->24         started        26 conhost.exe 15->26         started        signatures10 54 Detected unpacking (changes PE section rights) 19->54 56 Detected unpacking (overwrites its own PE header) 19->56 58 Machine Learning detection for dropped file 19->58 60 Found evasive API chain (may stop execution after checking locale) 19->60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/095a2bb6539c034a60a7a07f4d507764adde59588e22952b387af48801f042f0/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 23:06:06 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bfncxnsttqbuuyfhub7u2udxmsw54wkyryrjkkzypl2iqapqilya._file
Verdict:
malicious
Similar samples:
1837622fbafa47eb30d479df4f4c97e41e54c9f65c99859b9b4ef195fa9bcdbc
GCleaner
1ffc28f69e005dea603b22ea39679b1b883bd8f9a6acd60bb32d267a263c307a
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3c384c9d8c7d64f86d8506f713191cd90b83ec734a19137ce86f13067bbc426c
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6e75be092dacc4f00da72baf4ea2d7fcc84220ec04f213e0b14eed89004f4ae0
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beca325649a048fb9d8517b206b82f94a0663138725660ee957b75e8d5ebe494
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cc4d763568a1fc082f9fa7c7f8aebf175aa86bf8f3c871eff075d61bf0406a5c
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cc52ee754ae49718a49352cab0d0f4c44876e46241f7801aa3a911670361e2f1
GCleaner
d64061edbb7be2e6c37f10774b44fbbd137ea7bc2410bf0dd79b1ba970e0b948
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dbee3dbe90cbe6fefd612f476a0f8e34f0f74bdd4785db3adc424efaff3f3ac4
GCleaner
+ 76 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/231005-23dxqahh36/
Behaviour
Suspicious use of AdjustPrivilegeToken
Downloads MZ/PE file
Unpacked files
SH256 hash:
055917c53bcbfd2bbcd4d428cf08d45afdecefc99605328bb2ac6fd2a9df9f7c
MD5 hash:
dd3e2766fed2e5b8619097ef27ae78a3
SHA1 hash:
905af3c4efa701627a90230686eb8c372b44bf19
Link:
https://www.unpac.me/results/10e2cec6-d1ec-4109-ad63-a47af9c06d22/
Parent samples :
87c9f6da1bde1c4762477b55c8fbd4f821464f23669c08eef59df00adc438a37
12cd64a6d63eb4c7ae10c011a65ea69f9ce0022197d39cb454cc63fc7e147f78
658d9ea4093e492a0f1a8cc6e054e65d2ea30f22fd179b1e1ca58c17618690e9
a4f2367e3e2e9a8ce919fde4522d4a347e30fa7625ff391b082a5c830acb1a76
030c0eab77f63f34b1d09730a8d01a6e5c128c564f75e8f24dddf1a9c1917507
53d10bf98c4e290949b6efe10418a674c737c837ad85fcd47baeeaaa8d72ddcf
92f8faa5180fb698b2313532039b120227e32255dfacf2b3139a4b3734a1fe0c
SH256 hash:
095a2bb6539c034a60a7a07f4d507764adde59588e22952b387af48801f042f0
MD5 hash:
31fa32c15a4c25da7ad9234cac460045
SHA1 hash:
fa41cacc5cb2762f7f4ebdc099732955efe6d603
Link:
https://www.unpac.me/results/10e2cec6-d1ec-4109-ad63-a47af9c06d22/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/095a2bb6539c/report/overview.html
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/095a2bb6539c034a60a7a07f4d507764adde59588e22952b387af48801f042f0

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
Create hunting rule
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2716172/

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