MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bc3d79237df26d3241349aad5337361538a88ffc6f66226a24a6231f5fe0deb9. 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: 10
| SHA256 hash: | bc3d79237df26d3241349aad5337361538a88ffc6f66226a24a6231f5fe0deb9 |
|---|---|
| SHA3-384 hash: | 098c2053b79164c7a640c08fe87bea762c1a8f1a91c1bab4d1da507b4382e97d0a05724c687ab844bc70b56c7baf2cfd |
| SHA1 hash: | 424149e729a3ba18c226c9234d396a36c1364e38 |
| MD5 hash: | 65db7d8dda18a561c0222dbad11243cb |
| humanhash: | asparagus-angel-ohio-iowa |
| File name: | 65db7d8dda18a561c0222dbad11243cb |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 4'280'832 bytes |
| First seen: | 2024-01-17 01:53:02 UTC |
| Last seen: | 2024-01-17 03:18:14 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'752 x AgentTesla, 19'658 x Formbook, 12'248 x SnakeKeylogger) |
| ssdeep | 98304:8mrnVIqALSdXHkrIjb0PGYyAONHH8QmR9NIkMPffWcaG:8mrnVIqAL/Ijb0PpONn8bNxMP2 |
| TLSH | T13116CE1137E49F2AC56F4A77E8B1051607F5F9876392F38B52D4A2B82C937D18C883A7 |
| TrID | 34.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 27.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 14.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 6.1% (.SCR) Windows screen saver (13097/50/3) 4.9% (.EXE) Win64 Executable (generic) (10523/12/4) |
| File icon (PE): |  |
| dhash icon | f8ece4c4c4ccd0d8 (1 x GCleaner) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe gcleaner |
Intelligence
File Origin
# of uploads :
2
# of downloads :
388
Origin country :
FRVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
cmd control lolbin net_reactor obfuscated packed packed regasm replace
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
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.
Verdict:
Suspicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
96 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Writes to foreign memory regions
Yara detected AntiVM3
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.Injuke
Status:
Malicious
First seen:
2024-01-16 17:18:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
19 of 23 (82.61%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
unknown
Result
Malware family:
zgrat
Score:
10/10
Tags:
family:zgrat rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Drops startup file
Loads dropped DLL
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
ff2a89aa8789bd8386bc12b67075ab687ef16ce2dee5086a7ec0448771e313f6
MD5 hash:
46109980d6925e12fc0198f0b836db0b
SHA1 hash:
c4eed31bd18056acb0497395a0fd4b774c5fd04c
SH256 hash:
bc3d79237df26d3241349aad5337361538a88ffc6f66226a24a6231f5fe0deb9
MD5 hash:
65db7d8dda18a561c0222dbad11243cb
SHA1 hash:
424149e729a3ba18c226c9234d396a36c1364e38
Verdict:
Malicious
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: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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
Comments
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