MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca61a90899c2ae559f5b0ffd4cba6b68b8472ad22d582b2c9199626af97faf8b. 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: ca61a90899c2ae559f5b0ffd4cba6b68b8472ad22d582b2c9199626af97faf8b
SHA3-384 hash: f11c240b47abde3c48c467c100ae08dfc20592201826e08792eeae48789ceb306bf19dd4ab325233952a2fe9fa32efcd
SHA1 hash: 3d636c72f4b6ba775e87e97fe5b0eca1ced80f28
MD5 hash: e6afc561a9f06a3ebf1d9f2d64583327
humanhash: oxygen-seventeen-lake-ohio
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:258'048 bytes
First seen:2023-10-05 17:42:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 046dfae6c2280fbc36820b8f28604732 (3 x Smoke Loader, 2 x Tofsee, 2 x GCleaner)
ssdeep 3072:RDMC7KF0cHn+ft96PjU+OvNngv742XPg0Vk/e9JS1VEQwfb08Pa8UXix2oRAHH5N:p7qH+SbUgUYPgH/wAHfcR2HH1
Threatray 80 similar samples on MalwareBazaar
TLSH T12544F121B990CCB3C4E75135C464C7A47B7AA8F197A7C947379826FE7E203C1A72B245
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 0010201010040000 (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 :
312
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/ca61a90899c2ae559f5b0ffd4cba6b68b8472ad22d582b2c9199626af97faf8b
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/749943f1-c593-432d-9c76-d02973b12bfe
Result
Threat name:
onlyLogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1320478
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Yara detected onlyLogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca61a90899c2ae559f5b0ffd4cba6b68b8472ad22d582b2c9199626af97faf8b/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 17:43:05 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjq2scezykxflh23b76uzotlnc4eokwsfvmcwlertfrgv6l7v6fq._file
Verdict:
malicious
Similar samples:
1837622fbafa47eb30d479df4f4c97e41e54c9f65c99859b9b4ef195fa9bcdbc
GCleaner
4303d671853cab5c7d2f815942dfae8e727054791fa7947b16536c6b9876412d
GCleaner
5e67e7c2573fa5e6522517d3f97cc38b79d47f4e0b16d4d1b9448ba72626d355
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6e75be092dacc4f00da72baf4ea2d7fcc84220ec04f213e0b14eed89004f4ae0
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beca325649a048fb9d8517b206b82f94a0663138725660ee957b75e8d5ebe494
GCleaner
d0c12de8d2a6fbe5508aee9868550ec7927270bf824d0151e01cc7e6f01bbc66
GCleaner
d37b53f23353eede338e7d30afadc73cd4ca9e1f010367925e70502c4c27bd95
GCleaner
d64061edbb7be2e6c37f10774b44fbbd137ea7bc2410bf0dd79b1ba970e0b948
GCleaner
dbee3dbe90cbe6fefd612f476a0f8e34f0f74bdd4785db3adc424efaff3f3ac4
GCleaner
+ 70 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/231005-waklxadc8z/
Behaviour
Downloads MZ/PE file
Unpacked files
SH256 hash:
055917c53bcbfd2bbcd4d428cf08d45afdecefc99605328bb2ac6fd2a9df9f7c
MD5 hash:
dd3e2766fed2e5b8619097ef27ae78a3
SHA1 hash:
905af3c4efa701627a90230686eb8c372b44bf19
Link:
https://www.unpac.me/results/a817d8af-7a17-4a90-b7b8-5cd9ba97a344/
Parent samples :
87c9f6da1bde1c4762477b55c8fbd4f821464f23669c08eef59df00adc438a37
12cd64a6d63eb4c7ae10c011a65ea69f9ce0022197d39cb454cc63fc7e147f78
658d9ea4093e492a0f1a8cc6e054e65d2ea30f22fd179b1e1ca58c17618690e9
a4f2367e3e2e9a8ce919fde4522d4a347e30fa7625ff391b082a5c830acb1a76
030c0eab77f63f34b1d09730a8d01a6e5c128c564f75e8f24dddf1a9c1917507
53d10bf98c4e290949b6efe10418a674c737c837ad85fcd47baeeaaa8d72ddcf
92f8faa5180fb698b2313532039b120227e32255dfacf2b3139a4b3734a1fe0c
SH256 hash:
ca61a90899c2ae559f5b0ffd4cba6b68b8472ad22d582b2c9199626af97faf8b
MD5 hash:
e6afc561a9f06a3ebf1d9f2d64583327
SHA1 hash:
3d636c72f4b6ba775e87e97fe5b0eca1ced80f28
Link:
https://www.unpac.me/results/a817d8af-7a17-4a90-b7b8-5cd9ba97a344/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca61a90899c2/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/ca61a90899c2ae559f5b0ffd4cba6b68b8472ad22d582b2c9199626af97faf8b

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/

Comments