MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 385c9c32cf0f1661f1831b5fabe93f41ac609b31eaea300c327a71de0bfdcbcc. 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: 15
| SHA256 hash: | 385c9c32cf0f1661f1831b5fabe93f41ac609b31eaea300c327a71de0bfdcbcc |
|---|---|
| SHA3-384 hash: | 50b94b4f4476f0c0a3918ae5e7df2c1fa4a1896601381bb33468df73fb9c4476e8acdb8896b25cb497d68884a17ad556 |
| SHA1 hash: | b6e8bb3152c5e541afd1725da98377ae2def1b9b |
| MD5 hash: | 1aee5b97c777fd7c7db6ba98974ddc49 |
| humanhash: | louisiana-artist-harry-black |
| File name: | 1aee5b97c777fd7c7db6ba98974ddc49.exe |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 348'672 bytes |
| First seen: | 2022-09-15 18:14:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 03dd9b96cbd373e55c598baf355bc45a (1 x NetSupport, 1 x Smoke Loader, 1 x GCleaner) |
| ssdeep | 6144:k/TL+BteH67joN07TEH3qx2xcT4Zx7u3OYm4k6c0t+niga:k76BtboOwH3qx2RCOjkt+i |
| TLSH | T1A074E0B2B991D870D8562E309432CFA5197FBC212A70560BF7B47B4E6E36390657238F |
| 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): |  |
| dhash icon | 32f0c8c8d8c8e862 (1 x GCleaner) |
| Reporter |  abuse_ch |
| Tags: | exe gcleaner |
Intelligence
File Origin
# of uploads :
1
# of downloads :
327
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1aee5b97c777fd7c7db6ba98974ddc49.exe
Verdict:
Malicious activity
Analysis date:
2022-09-16 06:45:46 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nymaim
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Launching a tool to kill processes
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
CPUID_Instruction
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
5/10
Confidence:
75%
Tags:
greyware packed tofsee
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
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
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Nymaim
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Krypter
Status:
Malicious
First seen:
2022-09-15 18:15:07 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
22 of 39 (56.41%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Result
Malware family:
nymaim
Score:
10/10
Tags:
family:nymaim trojan
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
NyMaim
Malware Config
C2 Extraction:
208.67.104.97
85.31.46.167
85.31.46.167
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
91b3e3f4ed8046201616964e6f369c26a8f572603f056820f3fb684eee353d45
MD5 hash:
2156218402c7a7cd4bb7b1653a15a2b1
SHA1 hash:
d0d4927fd8059a14483ff6c5713dd7f03390cb96
Detections:
win_nymaim_g0
SH256 hash:
385c9c32cf0f1661f1831b5fabe93f41ac609b31eaea300c327a71de0bfdcbcc
MD5 hash:
1aee5b97c777fd7c7db6ba98974ddc49
SHA1 hash:
b6e8bb3152c5e541afd1725da98377ae2def1b9b
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | RansomwareTest3 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | Record_Breaker_Similarities |
|---|---|
| Author: | DigitalPanda |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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