MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bfe368c1340ccbab4727e79c561d3b63a44ac862872f61d3274769c1107ecd46. 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
| SHA256 hash: | bfe368c1340ccbab4727e79c561d3b63a44ac862872f61d3274769c1107ecd46 |
|---|---|
| SHA3-384 hash: | 213de3745a8db56c5383c5bbc335c8743b7cd591540648d248884e8959886e8e550264b0552d6eb35c06d8b9fb6f9db0 |
| SHA1 hash: | 3710bcba3fef5f5965783f99d2c69ac91610d081 |
| MD5 hash: | 7476110d106003ad9c9e5a163649b0fd |
| humanhash: | pasta-arizona-hot-crazy |
| File name: | file |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 3'016'301 bytes |
| First seen: | 2022-11-08 18:31:47 UTC |
| Last seen: | 2022-11-08 18:58:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'446 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 49152:Z2L37i+Yf9APayGQEXdisSOH0Uya7tF4cDf+W9XZVFz6OybkNrtkeRj3AZYX4ZWH:ML37iYJGftizXUl7nFD5hFTNNrtZ0YXp |
| Threatray | 3'227 similar samples on MalwareBazaar |
| TLSH | T1DED5335F9BFC8BB2C198D8B13DA5D74C6B24AD41A435B12CEBBC8B9D3D267455008BB0 |
| 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): |  |
| dhash icon | b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer) |
| Reporter |  andretavare5 |
| Tags: | exe gcleaner |
Intelligence
File Origin
# of uploads :
16
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-08 18:32:24 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nymaim
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Modifying a system file
Searching for synchronization primitives
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
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:
Malicious
Result
Threat name:
Nymaim
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
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:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-08 18:32:10 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'217 additional samples on MalwareBazaar
Result
Malware family:
nymaim
Score:
10/10
Tags:
family:nymaim discovery trojan
Behaviour
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
85.31.46.167
Unpacked files
SH256 hash:
2ee6d8990c88106b552d4fef3940e466ca608e337c526a4667b0a2f8fc4c725e
MD5 hash:
507c2555d6fb52660d55085541dc0895
SHA1 hash:
dc73b5a7278d67c0918509a55abf22f816861b27
Detections:
win_nymaim_g0
Nymaim
win_gcleaner_auto
SH256 hash:
50c7a0813a845e7881f04b7889a74556a11cf2b178302a0b17def8c39ce260a1
MD5 hash:
fd83ab6048da3d7418a2383f9f48075e
SHA1 hash:
0b701245d7b71e06db72498596da92d6102d640f
SH256 hash:
bfe368c1340ccbab4727e79c561d3b63a44ac862872f61d3274769c1107ecd46
MD5 hash:
7476110d106003ad9c9e5a163649b0fd
SHA1 hash:
3710bcba3fef5f5965783f99d2c69ac91610d081
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | win_gcleaner_auto |
|---|---|
| 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.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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