MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 068e03599b7f71f00c5ee9ee6b8d574cb722fa9b9302ef094cb8b99e94ea8ca1. 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: 18


Intelligence 18 IOCs YARA 7 File information Comments 1

SHA256 hash: 068e03599b7f71f00c5ee9ee6b8d574cb722fa9b9302ef094cb8b99e94ea8ca1
SHA3-384 hash: be7d66da461c910ad41be2d7ef6c94dbae4bafaed7954489ce5ab0e3dfa53fdd5d18925ba4eb2b921ac90a37b9d4fc91
SHA1 hash: a2b4b4504f1f272e33b18a6fbb98f4e5c0c371f2
MD5 hash: 5393855b310e160d5643744a5ad1cc91
humanhash: quiet-oscar-march-magnesium
File name:5393855b310e160d5643744a5ad1cc91
Download: download sample
Signature AsyncRAT
File size:134'656 bytes
First seen:2024-07-30 07:37:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:vWayOLin02remkN7l5cZcLVSZhYoCL26+9P46yf8GOrOfm:v3yOmBr0yyfi7NNy
TLSH T14DD35A243AEA501AF1B3EFB58BD47997DA6FF7732B03645A109103864B23E81DDD2139
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter zbetcheckin
Tags:32 AsyncRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
448
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
asyncrat
ID:
1
File name:
5393855b310e160d5643744a5ad1cc91
Verdict:
Malicious activity
Analysis date:
2024-07-30 07:40:25 UTC
Tags:
asyncrat

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Generic Network Stealth Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
zbot
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.
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 AsyncRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.LummaStealer
Status:
Malicious
First seen:
2024-07-25 15:51:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:default discovery rat
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
AsyncRat
Malware Config
C2 Extraction:
85.28.47.123:7707
Unpacked files
SH256 hash:
2c919c5f2f9d4f92b4882ff4c110780ad1f83c7ef4548fe9b08c7134ae07352c
MD5 hash:
a6d112e13cdd1b593cd3a2408aa4194a
SHA1 hash:
fb697ab2644d2bc8c19e61241fe854c1037c3913
Detections:
AsyncRAT win_asyncrat_w0 asyncrat
SH256 hash:
068e03599b7f71f00c5ee9ee6b8d574cb722fa9b9302ef094cb8b99e94ea8ca1
MD5 hash:
5393855b310e160d5643744a5ad1cc91
SHA1 hash:
a2b4b4504f1f272e33b18a6fbb98f4e5c0c371f2
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
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.

Web download

AsyncRAT

Executable exe 068e03599b7f71f00c5ee9ee6b8d574cb722fa9b9302ef094cb8b99e94ea8ca1

(this sample)

  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments



Avatar
zbet commented on 2024-07-30 07:37:27 UTC

url : hxxp://45.61.136.185/modules/qqgeqg.exe