MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ecc6b2506aeaac13da0562a6a5d35c802eea9c6232c49cc4583d7c5c13bbbc0f. 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
AsyncRAT
Vendor detections: 14
| SHA256 hash: | ecc6b2506aeaac13da0562a6a5d35c802eea9c6232c49cc4583d7c5c13bbbc0f |
|---|---|
| SHA3-384 hash: | b0a46aaa19907f709c5f0bcf28676da17039acfc7b6706904a93c2cff49900e79dd4c4c6aa5ae3084448d140128734cd |
| SHA1 hash: | b75bbb5092930bbbe83de54a50805bf1a7445762 |
| MD5 hash: | 0ee9a0317342d545c2bfd9e3fbd627f9 |
| humanhash: | winter-pluto-mountain-hot |
| File name: | 0ee9a0317342d545c2bfd9e3fbd627f9 |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 648'656 bytes |
| First seen: | 2024-06-16 10:20:49 UTC |
| Last seen: | 2024-06-16 11:26:49 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:V+yk7FJmVUOsBuZXcdmpx1UfKpYXwtc5GpXvGpX:oy46Utisdm/CfZWc5GJvGJ |
| Threatray | 272 similar samples on MalwareBazaar |
| TLSH | T132D40168E3948991FD6F1E744522C8930B62FC25C529D62B46883166AFF33660D06FFF |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | faf9f8d4d6ccc0c1 (6 x Fabookie, 4 x LummaStealer, 3 x AsyncRAT) |
| Reporter |  zbetcheckin |
| Tags: | 32 AsyncRAT exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
399
Origin country :
FRVendor Threat Intelligence
Malware family:
asyncrat
ID:
1
File name:
ecc6b2506aeaac13da0562a6a5d35c802eea9c6232c49cc4583d7c5c13bbbc0f.exe
Verdict:
Malicious activity
Analysis date:
2024-06-16 10:26:43 UTC
Tags:
asyncrat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
93.3%
Link:
Tags:
Encryption Static Malware
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a window
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a file
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
formbook overlay packed vbnet
Verdict:
Malicious
Labled as:
Trojan.Generic
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:
AsyncRAT, DarkTortilla, VenomRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected AsyncRAT
Yara detected DarkTortilla Crypter
Yara detected VenomRAT
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Backdoor.AsyncRAT
Status:
Malicious
First seen:
2024-06-12 14:56:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
49
AV detection:
27 of 38 (71.05%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 262 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
ecc6b2506aeaac13da0562a6a5d35c802eea9c6232c49cc4583d7c5c13bbbc0f
MD5 hash:
0ee9a0317342d545c2bfd9e3fbd627f9
SHA1 hash:
b75bbb5092930bbbe83de54a50805bf1a7445762
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: | 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
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
Comments
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