MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc078e48b87b9ec668fe515d6d32a981c912979cd0917a5aa9ba14857b2ecd25. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc078e48b87b9ec668fe515d6d32a981c912979cd0917a5aa9ba14857b2ecd25
SHA3-384 hash: 091327b6fddf18e5a5a27e81f41bf2e98f1026dac447e4806a1446a78bf3223b0d4216f5171d42fd0cd19c0a49c0217a
SHA1 hash: 50d836f5e949df556782ade9e3dabeeb004f6367
MD5 hash: d446734d005d13ec198eeae297c8da40
humanhash: oranges-victor-pluto-enemy
File name:d446734d005d13ec198eeae297c8da40.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:2'439'942 bytes
First seen:2023-06-15 20:59:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 80417b621299e3e1de617305557a3c68 (48 x GCleaner, 44 x Backdoor.TeamViewer, 31 x Socks5Systemz)
ssdeep 49152:46dwMvxxM6AHQzl+QLKWB63j453aP4rxxPNwr90mr/4v/MYHYnwDOZ:XdwqA4l+QK463j1Yx1wR/MMAvDOZ
Threatray 21 similar samples on MalwareBazaar
TLSH T12FB53383E7264AF4CA3655F864355B189F477C72123A04A4AE9F36290FF32F14C6AB07
TrID 80.3% (.EXE) Inno Setup installer (109740/4/30)
10.3% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
1.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 01f8c0e8e8bcfc00 (25 x GCleaner)
Reporter abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
271
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
https://better-relating.com.au/download/download/File_pass1234.7z
Verdict:
Malicious activity
Analysis date:
2023-06-15 06:57:29 UTC
Tags:
privateloader evasion opendir loader rat redline stealer smoke trojan gcleaner amadey tofsee
Link:
https://app.any.run/tasks/b07782ba-cf43-4b07-9206-cac5233233b0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/399320/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader25.56768.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Modifying a system file
Creating a file in the %AppData% subdirectories
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Creating a file in the Windows subdirectories
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/90944/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcleaner greyware installer lolbin overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/648b7bd4e8a7749a2a2238c4/reports/8e89ee4c-ed97-4dd9-a366-66921ca9e0cd/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332256
Link:
https://www.hybrid-analysis.com/sample/fc078e48b87b9ec668fe515d6d32a981c912979cd0917a5aa9ba14857b2ecd25
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:
Raccoon Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a1c6b891-f8bd-4578-91c6-f00bad6477a5
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1255635
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 malware configuration
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 888655 Sample: Uns3k1iLCQ.exe Startdate: 15/06/2023 Architecture: WINDOWS Score: 100 47 45.12.253.98 CMCSUS Germany 2->47 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Antivirus detection for URL or domain 2->53 55 8 other signatures 2->55 10 Uns3k1iLCQ.exe 2 2->10         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\is-0L92D.tmp, PE32 10->31 dropped 13 is-0L92D.tmp 10 24 10->13         started        process6 file7 33 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 13->33 dropped 35 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 13->35 dropped 37 C:\Users\user\AppData\Local\...\_RegDLL.tmp, PE32 13->37 dropped 39 6 other files (5 malicious) 13->39 dropped 16 Rec615.exe 20 13->16         started        process8 dnsIp9 41 45.12.253.56, 49694, 80 CMCSUS Germany 16->41 43 45.12.253.72, 49695, 80 CMCSUS Germany 16->43 45 45.12.253.75, 49696, 80 CMCSUS Germany 16->45 29 C:\Users\user\AppData\...\LRBKLBdP5.exe, PE32 16->29 dropped 20 LRBKLBdP5.exe 16->20         started        23 cmd.exe 1 16->23         started        file10 process11 signatures12 57 Multi AV Scanner detection for dropped file 20->57 25 taskkill.exe 1 23->25         started        27 conhost.exe 23->27         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fc078e48b87b9ec668fe515d6d32a981c912979cd0917a5aa9ba14857b2ecd25/
Threat name:
Win32.Trojan.Gcleaner
Create hunting rule
Status:
Suspicious
First seen:
2023-06-15 08:35:09 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
6 of 37 (16.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7qdy4sfypopmm2h6kfow2mvjqherff442cixuwvjxikik6zozusq._file
Verdict:
malicious
Similar samples:
148b786875a522315116536e6cb4c3564e7e631c44f401a2ac51ac4ee45ded1d
GCleaner
235df791ae7391e3d73a6b64cacb1b15ed8e6e6f22bbfe50f91f13d5ebc84f6b
GCleaner
2507ed3ba3db274213ed6f01d08da0d9db77b3b83a522999f3dd6912af282853
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3507d763b8c34c9072059eb85e8f64004e44d6bc5527dd67ab8d1d42f97f1d62
GCleaner
3e5fb4a0ef4bee88851f16244611c26c1300078f1771b7048310c3b25c97df39
GCleaner
44d1cc17f18fe0cc939e3283f69f5271d50e4e5bfb3987f34ff2eefab271fd86
GCleaner
7b4daf50ce63113ae3c210306e044965265e4774b639539968978ccdcaa992c5
GCleaner
9bd63ebc98e80be154e87035bbe6675b6ea1a720d3465173802b26d521efa15e
GCleaner
c3c372d8f8bb81cf47aa95b668db4ec994acb075a3f6c5b1d2ec04593dc05442
GCleaner
d3b321e579b681f27358a5f6d07bd2f3fa39b10a33ad78f5cc53f22cf34c3e1b
GCleaner
+ 11 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230615-ztaslabb6w/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
GCleaner
Malware Config
C2 Extraction:
45.12.253.56
45.12.253.72
45.12.253.98
45.12.253.75
Unpacked files
SH256 hash:
e35cbd38310d85c9996b08113829efadb8dc1f2a9db818b0996f240822e51745
MD5 hash:
f5ca178b4f43ba2ad3a29529dedf518c
SHA1 hash:
ca26cc9d2c64220a724949736bcf6bad86e4e94f
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/7e73af78-e85f-4101-8e95-08f67f811fa1/
SH256 hash:
ea6881929d6bcceba9175fddaffb82912ecd9d44838702073c117a483fc5327e
MD5 hash:
c20374410dcbf1165532922ecd23f519
SHA1 hash:
bfbedb73d25b62b1a42b3533d5046b8047003268
Link:
https://www.unpac.me/results/7e73af78-e85f-4101-8e95-08f67f811fa1/
SH256 hash:
04ed5c8887fd50b713abb34e171004ad4b9cb058b8acc2e23c431f9747ed58dd
MD5 hash:
a0cfecbada8699be20c0f6b68c931dc0
SHA1 hash:
b60d6a039d4d22c3a5c04a534bab2df087c03461
Link:
https://www.unpac.me/results/7e73af78-e85f-4101-8e95-08f67f811fa1/
SH256 hash:
fc078e48b87b9ec668fe515d6d32a981c912979cd0917a5aa9ba14857b2ecd25
MD5 hash:
d446734d005d13ec198eeae297c8da40
SHA1 hash:
50d836f5e949df556782ade9e3dabeeb004f6367
Link:
https://www.unpac.me/results/7e73af78-e85f-4101-8e95-08f67f811fa1/
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/fc078e48b87b9ec668fe515d6d32a981c912979cd0917a5aa9ba14857b2ecd25

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:win_gcleaner_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.gcleaner.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/399320/

Comments