MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1ac44eda1cc529647ffc10722a39e11da7c0cc9cff19b773a3af07f4baf7d664. 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: 15
| SHA256 hash: | 1ac44eda1cc529647ffc10722a39e11da7c0cc9cff19b773a3af07f4baf7d664 |
|---|---|
| SHA3-384 hash: | b66dd0ba100460383c1e229a983130a8ac35a9f8feb178fdbe397997a1963672166cc57f0529e97873aa291c61d8a1f6 |
| SHA1 hash: | f317839ee7d3fbd9aeeda61aee79787093b1368f |
| MD5 hash: | 051a8439814976290735c9b8159ff602 |
| humanhash: | thirteen-autumn-beryllium-ack |
| File name: | 051a8439814976290735c9b8159ff602.exe |
| Download: | download sample |
| Signature | LimeRAT |
| File size: | 29'696 bytes |
| First seen: | 2022-10-30 10:15:33 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 384:OB+Sbj6NKgpi6h/AHHkQXOqDttYLmHvDKNrCeJE3WNgURSBe3Qua0U7Hb+8CDIQ5:EpgI6h/wHhtYLmP45NZyY/MHtgiij |
| Threatray | 6'480 similar samples on MalwareBazaar |
| TLSH | T11AD26E147BE08345D2DC5AB50FB162590AB0EE07AD3BFB3D0CC95097195BFD58B84AE2 |
| 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 |
Intelligence
File Origin
# of uploads :
1
# of downloads :
297
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
limerat
ID:
1
File name:
051a8439814976290735c9b8159ff602.exe
Verdict:
Malicious activity
Analysis date:
2022-10-30 10:15:57 UTC
Tags:
limerat
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
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm greyware packed regasm.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
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)
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)
Sigma detected: LimeRAT
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:
2022-10-27 18:18:11 UTC
File Type:
PE (.Net Exe)
AV detection:
26 of 26 (100.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 6'470 additional samples on MalwareBazaar
Result
Malware family:
limerat
Score:
10/10
Tags:
family:limerat rat
Behaviour
Creates scheduled task(s)
Modifies system certificate store
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:
1ac44eda1cc529647ffc10722a39e11da7c0cc9cff19b773a3af07f4baf7d664
MD5 hash:
051a8439814976290735c9b8159ff602
SHA1 hash:
f317839ee7d3fbd9aeeda61aee79787093b1368f
Detections:
LimeRat
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 |
| Rule name: | Windows_Trojan_Limerat_24269a79 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_limerat_j1_00cfd931 |
|---|---|
| Author: | Johannes Bader |
| Description: | detects the lime rat |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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