MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 482176873e3dadb7311a11763d6c0e5b21ab520d0831970439dfb01b31e9f37d. 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: 13


Intelligence 13 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 482176873e3dadb7311a11763d6c0e5b21ab520d0831970439dfb01b31e9f37d
SHA3-384 hash: 5c2c6f9878d0d682ebe9c1951061f8bd6918f29150b58728019534cfdd3f2b74e03d39e0b536a0aefc9d005775dc3982
SHA1 hash: 5a509fffa46f1a5faad62fd319451081bc70ad0d
MD5 hash: 736d8847f3a6279b07f40a7888706f1f
humanhash: maine-fix-magazine-bulldog
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:3'038'695 bytes
First seen:2022-11-09 11:30:18 UTC
Last seen:2022-11-09 11:58:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'446 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:Z2LN/X9MkINHQMKtgiv0bIv+3j+jVkWZI+C79kqIdjBhAJvY2B6o+pbaHYlY4fLN:MLN/X9MbHQCx8wijVpZIz5EjBhuA86oU
TLSH T147E53364D6698C31E4A1AB754FA899281FBB3664CD7CB42C7B0D96D10F27BA0E042773
TrID 50.3% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28)
37.2% (.EXE) Inno Setup installer (109740/4/30)
4.8% (.EXE) Win32 Executable Delphi generic (14182/79/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter andretavare5
Tags:exe gcleaner


Avatar
andretavare5
Sample downloaded from http://95.214.24.96/load.php?pub=mixinte

Intelligence

File Origin
# of uploads :
22
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-09 13:21:02 UTC
Tags:
installer trojan loader stealer opendir
Link:
https://app.any.run/tasks/67dac34a-8dd5-434f-899e-a2940f8368a3

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/331160/
Detection(s):
SecuriteInfo.com.Trojan-Dropper.Win32.Agent.14403.21121.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
Searching for synchronization primitives
Creating a file in the %AppData% subdirectories
Sending a custom TCP request
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/50484/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/636b8f7883b66bc0f0422995/reports/7d89ca2a-88ef-4609-ba47-210a398ff4bf/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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7801e4ea-a59c-45a4-84b9-e777f7e164a8
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1109226
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)
Machine Learning detection for dropped file
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 741905 Sample: file.exe Startdate: 09/11/2022 Architecture: WINDOWS Score: 80 46 45.139.105.1 CMCSUS Italy 2->46 48 85.31.46.167 CLOUDCOMPUTINGDE Germany 2->48 50 Antivirus detection for URL or domain 2->50 52 Detected unpacking (changes PE section rights) 2->52 54 Detected unpacking (overwrites its own PE header) 2->54 56 3 other signatures 2->56 10 file.exe 2 2->10         started        signatures3 process4 file5 30 C:\Users\user\AppData\Local\...\is-C0OGM.tmp, PE32 10->30 dropped 13 is-C0OGM.tmp 16 25 10->13         started        process6 file7 32 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 13->32 dropped 34 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 13->34 dropped 36 C:\...\unins000.exe (copy), PE32 13->36 dropped 38 4 other files (2 malicious) 13->38 dropped 16 fzsearcher74.exe 25 13->16         started        process8 dnsIp9 40 107.182.129.235, 49692, 80 META-ASUS Reserved 16->40 42 171.22.30.106, 49693, 80 CMCSUS Germany 16->42 44 45.139.105.171, 49691, 80 CMCSUS Italy 16->44 28 C:\Users\user\AppData\...\ohKXQzil8.exe, PE32 16->28 dropped 20 cmd.exe 1 16->20         started        22 ohKXQzil8.exe 16->22         started        file10 process11 process12 24 taskkill.exe 1 20->24         started        26 conhost.exe 20->26         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/482176873e3dadb7311a11763d6c0e5b21ab520d0831970439dfb01b31e9f37d/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-09 11:35:06 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jaqxnbz6hww3omi2cf3d23aolmq2wuqnbayzobbz36ybwmpj6n6q._file
Verdict:
malicious
Result
Malware family:
nymaim
Create hunting rule
Score:
  10/10
Tags:
family:nymaim discovery trojan
Link:
https://tria.ge/reports/221109-nmqdxsaagn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Loads dropped DLL
Executes dropped EXE
NyMaim
Malware Config
C2 Extraction:
45.139.105.171
85.31.46.167
Unpacked files
SH256 hash:
ea2286bdda7c60a24dcad52a0feb0ef9c922e33ad2019e92d4b56cbb492ecf76
MD5 hash:
7da31e194de3fce11351867de564a44e
SHA1 hash:
1f05f9ea4a90408d4636a4a641435b4062436817
Detections:
win_nymaim_g0
Create hunting rule
Nymaim
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/57f45767-0743-4ba0-978a-7c92ec98253a/
SH256 hash:
77c3ae5e5e6eab2c8a5860593f17a7b174f4fd284e51b0c2d927d064886e3fa0
MD5 hash:
7b2e68873a6c5b8fc1fd9c5ae858d956
SHA1 hash:
1b4b8a4546ef48edc526fbba278c9c31d0f0da86
Link:
https://www.unpac.me/results/57f45767-0743-4ba0-978a-7c92ec98253a/
SH256 hash:
482176873e3dadb7311a11763d6c0e5b21ab520d0831970439dfb01b31e9f37d
MD5 hash:
736d8847f3a6279b07f40a7888706f1f
SHA1 hash:
5a509fffa46f1a5faad62fd319451081bc70ad0d
Link:
https://www.unpac.me/results/57f45767-0743-4ba0-978a-7c92ec98253a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.68
Link:
https://yomi.yoroi.company/submissions/482176873e3dadb7311a11763d6c0e5b21ab520d0831970439dfb01b31e9f37d

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
Cape
Cape
https://www.capesandbox.com/analysis/331160/

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