MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16a2abe3f4f2c005e206318caf37a366e0084fa8ca8561f3642fa0b4f2f04a7e. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: 16a2abe3f4f2c005e206318caf37a366e0084fa8ca8561f3642fa0b4f2f04a7e
SHA3-384 hash: 292bab42b732498cfedf9a41c0d7de79d584ce36d38c9498d14aa380f4d17a9e61fe0af4ccdad9abd5538c761a5ec782
SHA1 hash: 3de25a909a7d8f20aaa4d9aba60aeb501c247f86
MD5 hash: e40eb702f369e5decfb33b3d78bd4b0c
humanhash: enemy-alpha-spring-jersey
File name:SecuriteInfo.com.Win64.MalwareX-gen.27060.22350
Download: download sample
Signature AsyncRAT
File size:30'208 bytes
First seen:2024-09-30 01:22:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8c6422f99cddde5bd8d239051984ad7a (1 x AsyncRAT)
ssdeep 384:pWIooQkbZYGM0D4DTrMiRShFRDwSH3I6ELjTo0z2d6GHnGtI4qk9QlEM69+j5P0u:nQFGM0D4DKF9wHmhAvP9Ql369aR0
TLSH T1BBD22A67276904ECE236937C85A35A16DAB2BC610742E3CF43A192060F377D1EEBDE11
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:AsyncRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
385
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
XWorm-Rat-Remote-Administration-Tool--main.zip
Verdict:
Malicious activity
Analysis date:
2024-08-29 02:03:02 UTC
Tags:
discord telegram

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
Exploit Crysan Virus Msil
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm anti-vm configsecuritypolicy evasive hacktool lolbin microsoft_visual_cc mpcmdrun msconfig regedit
Result
Threat name:
AsyncRAT, DcRat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: System File Execution Location Anomaly
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AsyncRAT
Yara detected DcRat
Behaviour
Behavior Graph:
Threat name:
Win64.Backdoor.Asyncrat
Status:
Malicious
First seen:
2024-08-26 01:59:12 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:runtimebroker rat
Behaviour
Modifies system certificate store
Suspicious use of WriteProcessMemory
Legitimate hosting services abused for malware hosting/C2
Executes dropped EXE
Downloads MZ/PE file
Async RAT payload
AsyncRat
Malware Config
C2 Extraction:
37.18.62.18:8060
Unpacked files
SH256 hash:
16a2abe3f4f2c005e206318caf37a366e0084fa8ca8561f3642fa0b4f2f04a7e
MD5 hash:
e40eb702f369e5decfb33b3d78bd4b0c
SHA1 hash:
3de25a909a7d8f20aaa4d9aba60aeb501c247f86
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


The table below shows additional information about this malware sample such as delivery method and external references.

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsapi-ms-win-crt-runtime-l1-1-0.dll::_get_narrow_winmain_command_line
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameW

Comments