MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d419b7b5d7d0b7f7170b3dfd79f2099ca213e28e4caa06e45633e9e64e857d5b. 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
| SHA256 hash: | d419b7b5d7d0b7f7170b3dfd79f2099ca213e28e4caa06e45633e9e64e857d5b |
|---|---|
| SHA3-384 hash: | ed164cee23516272d48bedb96d0a168c71a95630bb9033457f55841f4c1711745769c5739c27673b941a8abce9c04fa7 |
| SHA1 hash: | 84858edf0e6462da08be4cc49405efbad8de7971 |
| MD5 hash: | 80ce5b76c6d54a71609667be498be54c |
| humanhash: | mexico-seven-tango-may |
| File name: | file |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 2'990'069 bytes |
| First seen: | 2022-11-09 08:15:20 UTC |
| Last seen: | 2022-11-09 08:44:45 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'499 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 49152:Z2sDBJoaOwQ6dX6uCXcl8eQoiaPdGGjXKRe7oCFS23OzmjngG4hX8UJEO0kBNqVp:MgrCuicOeQoia1GGTKReF82Ozmj54hXm |
| Threatray | 3'284 similar samples on MalwareBazaar |
| TLSH | T14AD53313C5D0C4B1F0B1E4B898BF1A39BEA77992483E61D44ADFAD9903372524A1E7C3 |
| 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 :
21
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Nymaim
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
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
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:
Unknown
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:
2022-11-09 08:16:10 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'274 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:
ae0db7579300af290e136783df065e07ac9d9e55f5b5c072c181897f3cc44894
MD5 hash:
27701dcc03289c064cea56a37a2a4957
SHA1 hash:
aabd5d992164c9fd6398aa942835feab02c3cae4
Detections:
win_nymaim_g0
Nymaim
win_gcleaner_auto
SH256 hash:
1c8b9cc42060986045779d6b2aaa02e37f039b517a173d573b9107a9933132fc
MD5 hash:
16db536d94b4395f6479aba46a1e1655
SHA1 hash:
35570028a8da7853d918b363175960ad211588d3
SH256 hash:
d419b7b5d7d0b7f7170b3dfd79f2099ca213e28e4caa06e45633e9e64e857d5b
MD5 hash:
80ce5b76c6d54a71609667be498be54c
SHA1 hash:
84858edf0e6462da08be4cc49405efbad8de7971
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.68
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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