MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c3c655e28a4fc1b268ea9f755c8a4c2418b713f2abc641c30519c4ca641d84b8. 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
YoungLotus
Vendor detections: 12
| SHA256 hash: | c3c655e28a4fc1b268ea9f755c8a4c2418b713f2abc641c30519c4ca641d84b8 |
|---|---|
| SHA3-384 hash: | f95db2d60896e18fd0ef3e7d50cf8389d7e6d2d9828e5d0426df5b5ee8fd6ca51e7c99db3eeeb8ba59ad792d80cbbcb5 |
| SHA1 hash: | fea1ed17dd407b7be980d8996a5756a0dbdc3bfc |
| MD5 hash: | fcf4329bec808e95cd7eeb3396060b61 |
| humanhash: | alpha-summer-october-grey |
| File name: | fcf4329bec808e95cd7eeb3396060b61 |
| Download: | download sample |
| Signature | YoungLotus |
| File size: | 299'008 bytes |
| First seen: | 2023-02-25 06:28:55 UTC |
| Last seen: | 2023-02-25 08:32:14 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 48ff22590ca823a4eac24b908a07f0fb (1 x YoungLotus) |
| ssdeep | 3072:Oh0ca1GaQZCklyWJtF5NptfIwID6E9M5Pb6wr90QC6rxdSEM5Hkq1yGe9UEpj4KF:w9ayV7tFJ526Zb6+TCYjMtH1yGI4O |
| Threatray | 2 similar samples on MalwareBazaar |
| TLSH | T101549E22E49944D5CDB8BB7064390EBD91B3AFE92CB8990F0F4D78AC5FB67C34019958 |
| TrID | 42.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 17.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 13.0% (.EXE) Win16 NE executable (generic) (5038/12/1) 11.6% (.EXE) Win32 Executable (generic) (4505/5/1) 5.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 969ca9acdc8d660e (1 x YoungLotus) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe younglotus |
Intelligence
File Origin
# of uploads :
2
# of downloads :
261
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
fatalrat
ID:
1
File name:
fcf4329bec808e95cd7eeb3396060b61
Verdict:
Malicious activity
Analysis date:
2023-02-25 06:30:05 UTC
Tags:
trojan fatalrat rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
FatalRAT
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Sending a custom TCP request
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
GhostRat, Nitol
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Signature
Checks if browser processes are running
Contains functionality to access PhysicalDrive, possible boot sector overwrite
Contains functionality to automate explorer (e.g. start an application)
Contains functionality to capture and log keystrokes
Contains functionality to detect virtual machines (IN, VMware)
Contains functionality to determine the online IP of the system
Contains functionality to infect the boot sector
Contains functionality to inject threads in other processes
Creates an undocumented autostart registry key
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected GhostRat
Yara detected Nitol
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Trojan.Antavmu
Status:
Malicious
First seen:
2023-02-25 06:29:08 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
15 of 25 (60.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
fatalrat
Score:
10/10
Tags:
family:fatalrat infostealer rat
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Fatal Rat payload
FatalRat
Unpacked files
SH256 hash:
c3c655e28a4fc1b268ea9f755c8a4c2418b713f2abc641c30519c4ca641d84b8
MD5 hash:
fcf4329bec808e95cd7eeb3396060b61
SHA1 hash:
fea1ed17dd407b7be980d8996a5756a0dbdc3bfc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
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: | INDICATOR_SUSPICIOUS_EXE_ClearMyTracksByProcess |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables calling ClearMyTracksByProcess |
| Rule name: | MALWARE_Win_FatalRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects FatalRAT |
| Rule name: | win_fatal_rat_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.fatal_rat. |
| Rule name: | win_fatal_rat_w0 |
|---|---|
| Author: | AT&T Alien Labs |
| Description: | Detects FatalRAT, unpacked malware. |
| Reference: | https://cybersecurity.att.com/blogs/labs-research/new-sophisticated-rat-in-town-fatalrat-analysis |
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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