MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 387cc2ebbd93f8207e1fbf6ab34434dfb1dc04811d0937174f6251aa6e1cdaa1. 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
LimeRAT
Vendor detections: 14
| SHA256 hash: | 387cc2ebbd93f8207e1fbf6ab34434dfb1dc04811d0937174f6251aa6e1cdaa1 |
|---|---|
| SHA3-384 hash: | 740fd488e95ffdc62aee2c65d0942e3046df127977fc2e242c8816713a63d3acdbc1a2596de0c0b99e3a411c59de197a |
| SHA1 hash: | fc7764a4756cc2e3e1e32774022462c34e168095 |
| MD5 hash: | af011ef170eec14497356b28fa8a80e4 |
| humanhash: | nine-oscar-tennis-three |
| File name: | af011ef170eec14497356b28fa8a80e4.exe |
| Download: | download sample |
| Signature | LimeRAT |
| File size: | 29'184 bytes |
| First seen: | 2022-05-02 13:15:56 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 768:3pbu6vzwePpo/nMrl45NUAgVxMd3wwaj:3przweRofYyGxywd |
| Threatray | 2'433 similar samples on MalwareBazaar |
| TLSH | T102D26D147BE18345D3EC19B10AB162150EB1DB07A93BFF6D0CC954931E6BED18A94FE2 |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13101/52/3) 8.6% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  abuse_ch |
| Tags: | exe LimeRAT RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 83.229.75.12:8080 | https://threatfox.abuse.ch/ioc/547419/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
582
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
limerat
ID:
1
File name:
af011ef170eec14497356b28fa8a80e4.exe
Verdict:
Malicious activity
Analysis date:
2022-05-02 13:18:34 UTC
Tags:
trojan limerat rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LimeRAT
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Creating a file in the %AppData% directory
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a process from a recently created file
Creating a file
Creating a window
DNS request
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm barys coinminer greyware limerat obfuscated packed regasm.exe replace.exe schtasks.exe
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.
Malware family:
LimeRat
Verdict:
Malicious
Result
Threat name:
LimeRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected LimeRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.LimeRAT
Status:
Malicious
First seen:
2022-04-30 19:27:16 UTC
File Type:
PE (.Net Exe)
AV detection:
25 of 26 (96.15%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 2'423 additional samples on MalwareBazaar
Result
Malware family:
limerat
Score:
10/10
Tags:
family:limerat rat
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
LimeRAT
Unpacked files
SH256 hash:
387cc2ebbd93f8207e1fbf6ab34434dfb1dc04811d0937174f6251aa6e1cdaa1
MD5 hash:
af011ef170eec14497356b28fa8a80e4
SHA1 hash:
fc7764a4756cc2e3e1e32774022462c34e168095
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: | MALWARE_Win_LimeRAT |
|---|---|
| Author: | ditekSHen |
| Description: | LimeRAT payload |
| 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.
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