MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61398612ad5035f2a6f1a1eb695d6042d76192ed696f73c44b3eb8ed7dfb1c04. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61398612ad5035f2a6f1a1eb695d6042d76192ed696f73c44b3eb8ed7dfb1c04
SHA3-384 hash: 322f0f6011666c6bed25444c3cdb0f3171dae621851fb3a52adbb0ead4e343127c72aeba8fc9a23dae2056884dabda7e
SHA1 hash: 8f331c0da837e6e5bc88839a940abc0ec679a082
MD5 hash: ad02265bbeab5f481ce2577d350a9e2e
humanhash: winner-asparagus-leopard-sad
File name:ad02265bbeab5f481ce2577d350a9e2e.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:299'008 bytes
First seen:2022-06-09 08:36:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8ecc82a073398bf14d8558eb75c220bf (5 x Amadey, 4 x Smoke Loader, 1 x GCleaner)
ssdeep 3072:h/Z1DGH5ZXiHDndcPom9j6JpsdoOvOSl8Ig9dJTRsz58L7XMQVo5DdfngPCNM+Rw:NauDdcz2J+hvOK8JTGG7fijPgPCz
Threatray 9'019 similar samples on MalwareBazaar
TLSH T13154F121BAF0DC32F9B7653048B1D6224A7B7D1266318946B3B406A97F712D07B783D7
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 66e0d8d0d8d8d8d0 (1 x GCleaner)
Reporter abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
293
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ad02265bbeab5f481ce2577d350a9e2e.exe
Verdict:
Malicious activity
Analysis date:
2022-06-09 08:46:05 UTC
Tags:
loader evasion
Link:
https://app.any.run/tasks/f03c98cd-2643-4a63-8dcf-94210662cbf5

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/278153/
Detection(s):
SecuriteInfo.com.Trojan.Siggen18.3513.2104.5134.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/62a1b1348e867832d9eaa7db/reports/cb3707e6-f61a-4ba9-9f27-4c1efda3c00d/overview
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.
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/51d89536-a96b-4782-8424-39493a349e45
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1009800
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 642300 Sample: 2x4rrrdvPA.exe Startdate: 09/06/2022 Architecture: WINDOWS Score: 60 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Nymaim 2->41 43 Machine Learning detection for sample 2->43 7 2x4rrrdvPA.exe 15 2->7         started        process3 dnsIp4 37 37.0.8.39, 49728, 80 WKD-ASIE Netherlands 7->37 10 WerFault.exe 9 7->10         started        13 WerFault.exe 9 7->13         started        15 WerFault.exe 9 7->15         started        17 6 other processes 7->17 process5 file6 23 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 10->23 dropped 25 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 13->25 dropped 27 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 15->27 dropped 29 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 17->29 dropped 31 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 17->31 dropped 33 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 17->33 dropped 35 2 other malicious files 17->35 dropped 19 conhost.exe 17->19         started        21 taskkill.exe 17->21         started        process7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61398612ad5035f2a6f1a1eb695d6042d76192ed696f73c44b3eb8ed7dfb1c04/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2022-06-09 03:45:22 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=me4ymevnka27fjxruhvwsxlaillwdexnnfxxhrclh24o27p3dqca._file
Verdict:
malicious
Similar samples:
0153ad4d1224b9a37b2eb3264ea7f8685828ab18c9c49aecaa6bda39d914aa7a
GCleaner
34a1058099e4cd83b385aabc3bfa13af4ec2a1131b319a00d3e806b74f04c53c
GCleaner
3d9df2f61bcef270af2d278069c3aa0457d996e29a25896128867a9a52a4abea
GCleaner
659784641effc7de35c04bd4ca5e1a343d23047827cc57166fbb26fd39484767
GCleaner
a05b12806135be357756f9bfed4e77836f44919a56351a2aa127ae8eecf54c1c
GCleaner
b180216a50259f6c1602343a6da48ccd1b9bc293e0d6ff4f1336fa212c482ce6
GCleaner
d79a379ce1fcbe1e3548dfde37f6c2591f2ebf8de6c0d0db6f282933e529cf53
GCleaner
df26b54b984ae1b94fecde99e7b0513a305164f9000929d3467a95d16e33667d
GCleaner
+ 9'009 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/220609-kh6nkahef2/
Behaviour
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Deletes itself
Unpacked files
SH256 hash:
a0b348ae08664e5ccc0f3596020aecc5cc779c56b1db07f726a163a152cd9457
MD5 hash:
0eea16edb874efb6cbbf2d1dc71c6480
SHA1 hash:
c948bd3f07e1785a160d272c533d2d11fe79cf7c
Link:
https://www.unpac.me/results/4a0496cf-674b-4e22-8788-3897e9308e52/
Parent samples :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 hash:
61398612ad5035f2a6f1a1eb695d6042d76192ed696f73c44b3eb8ed7dfb1c04
MD5 hash:
ad02265bbeab5f481ce2577d350a9e2e
SHA1 hash:
8f331c0da837e6e5bc88839a940abc0ec679a082
Link:
https://www.unpac.me/results/4a0496cf-674b-4e22-8788-3897e9308e52/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/61398612ad50/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/61398612ad5035f2a6f1a1eb695d6042d76192ed696f73c44b3eb8ed7dfb1c04

File information

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

Web download

GCleaner

Executable exe 61398612ad5035f2a6f1a1eb695d6042d76192ed696f73c44b3eb8ed7dfb1c04

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2212368/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/278153/

Comments