MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888. 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


Intelligence 14 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888
SHA3-384 hash: 41cd3120110373564ca0992150bcb9ec279cb6c77f4a737ac33b620657bead80175db5de06b8513e2d7953aaf2c86b2e
SHA1 hash: e9446a7fc9a0a9f7c12ec1e0f8c36533e6c96e98
MD5 hash: bb15f1093a179b4c341deb573e2615ab
humanhash: winter-seventeen-nevada-oxygen
File name:bb15f1093a179b4c341deb573e2615ab
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:1'286'144 bytes
First seen:2024-01-14 20:52:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:nGWt/wFdKQv8TllWzWb5nCoI6P/YhZ8IMA06vHZKBSljEaA5set:nAFnUhFWsYh2606v5KB6E32et
Threatray 665 similar samples on MalwareBazaar
TLSH T1D7553304DBE83A2ADF6C863659827E06C77660B726D1DB818C8023762047FF8D395F97
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter zbetcheckin
Tags:64 AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
454
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888.exe
Verdict:
Malicious activity
Analysis date:
2024-01-14 20:52:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4ecc82ee-571e-4c45-a112-b0d5fe9b0e17

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/470826/
Detection(s):
Win.Packed.Seraph-10016137-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Launching a process
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65a449af784d3498d73f25ea/reports/b2050984-f4ef-4361-9f86-32159754074e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888
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:
MassLogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/080ecb81-9b25-484d-838d-687ec94dee7a
Result
Threat name:
AsyncRAT, PureLog Stealer, Xmrig, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1374499
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Creates multiple autostart registry keys
Detected Stratum mining protocol
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found strings related to Crypto-Mining
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)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: Xmrig
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
Writes to foreign memory regions
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected PureLog Stealer
Yara detected Xmrig cryptocurrency miner
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1374499 Sample: jwxEOhCw8C.exe Startdate: 14/01/2024 Architecture: WINDOWS Score: 100 81 leetman.dynuddns.com 2->81 83 xmr.2miners.com 2->83 103 Snort IDS alert for network traffic 2->103 105 Sigma detected: Xmrig 2->105 107 Multi AV Scanner detection for domain / URL 2->107 109 17 other signatures 2->109 10 owqpi.exe 2->10         started        13 Keywords.exe 3 2->13         started        15 kxfpb.exe 2->15         started        18 7 other processes 2->18 signatures3 process4 file5 131 Antivirus detection for dropped file 10->131 133 Machine Learning detection for dropped file 10->133 135 Modifies the context of a thread in another process (thread injection) 10->135 20 owqpi.exe 10->20         started        137 Multi AV Scanner detection for dropped file 13->137 139 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 13->139 141 Injects a PE file into a foreign processes 13->141 23 Keywords.exe 2 13->23         started        79 C:\Users\user\AppData\Roaming\Upimbcgs.exe, PE32 15->79 dropped 143 Creates multiple autostart registry keys 15->143 25 kxfpb.exe 15->25         started        145 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 18->145 28 Upimbcgs.exe 18->28         started        31 jwxEOhCw8C.exe 6 18->31         started        33 Keywords.exe 18->33         started        35 5 other processes 18->35 signatures6 process7 dnsIp8 111 Writes to foreign memory regions 20->111 113 Modifies the context of a thread in another process (thread injection) 20->113 115 Injects a PE file into a foreign processes 20->115 37 aspnet_compiler.exe 20->37         started        40 InstallUtil.exe 3 23->40         started        75 C:\Users\user\AppData\Local\...\winhost.exe, PE32 25->75 dropped 117 Found many strings related to Crypto-Wallets (likely being stolen) 25->117 119 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 25->119 42 cmd.exe 25->42         started        44 cmd.exe 25->44         started        85 leetman.dynuddns.com 94.156.64.207, 1337, 49805, 49827 TERASYST-ASBG Bulgaria 28->85 121 Creates multiple autostart registry keys 28->121 77 C:\Users\user\AppData\Local\...\Keywords.exe, PE32+ 31->77 dropped file9 signatures10 process11 signatures12 123 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 37->123 125 Modifies the context of a thread in another process (thread injection) 37->125 127 Injects a PE file into a foreign processes 37->127 46 aspnet_compiler.exe 37->46         started        50 InstallUtil.exe 15 4 40->50         started        53 winhost.exe 42->53         started        55 conhost.exe 42->55         started        57 timeout.exe 42->57         started        129 Uses schtasks.exe or at.exe to add and modify task schedules 44->129 59 conhost.exe 44->59         started        61 schtasks.exe 44->61         started        process13 dnsIp14 87 185.17.0.22, 39001, 49720, 49722 SUPERSERVERSDATACENTERRU Russian Federation 46->87 89 185.196.8.223, 49723, 80 SIMPLECARRER2IT Switzerland 46->89 147 Writes to foreign memory regions 46->147 149 Modifies the context of a thread in another process (thread injection) 46->149 151 Injects a PE file into a foreign processes 46->151 63 AddInProcess.exe 46->63         started        91 80.85.241.193, 49705, 49714, 49715 MEDIAL-ASRU Russian Federation 50->91 93 185.196.10.146, 49713, 49717, 80 SIMPLECARRIERCH Switzerland 50->93 71 C:\Users\user\AppData\Local\Temp\owqpi.exe, PE32+ 50->71 dropped 73 C:\Users\user\AppData\Local\Temp\kxfpb.exe, PE32 50->73 dropped 67 winhost.exe 53->67         started        69 winhost.exe 53->69         started        file15 signatures16 process17 dnsIp18 95 xmr.2miners.com 162.19.139.184, 2222, 49733 CENTURYLINK-US-LEGACY-QWESTUS United States 63->95 97 Query firmware table information (likely to detect VMs) 63->97 99 Found strings related to Crypto-Mining 63->99 signatures19 101 Detected Stratum mining protocol 95->101
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888/
Threat name:
Win64.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2024-01-14 20:53:06 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ndjifqlmqouetyu7wok3hymgjq67cwhn6r5jf75qpc4b3sx5pcea._file
Verdict:
malicious
Similar samples:
1f7d60cc7c9748e45371eba030f9cf8e73c4b6b016a962136c58ab438dde6b00
AsyncRAT
4acddc15352051552d4684fff6d07d18305cf7276d208adf7e2f59c5a70c909a
AsyncRAT
68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888
AsyncRAT
6f4297025fa48f5f412dd305ba5a03560c1ee83e32e94a461b788c3b42575155
AsyncRAT
7fc4b31a1488f9b2c8211669fa3fa97b723e40cabed7195b9c745357588bc3e9
AsyncRAT
8252f99b0f6c26c5c6360c896b26d2acf273ec3c68cf2d883fce4727fe926237
AsyncRAT
90f43f41f50f5c7f266f9353d21c3733468bad8644be318d48568415a6d9b89b
AsyncRAT
+ 655 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat family:zgrat persistence rat
Link:
https://tria.ge/reports/240114-zpaa9sdbep/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Async RAT payload
AsyncRat
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888
MD5 hash:
bb15f1093a179b4c341deb573e2615ab
SHA1 hash:
e9446a7fc9a0a9f7c12ec1e0f8c36533e6c96e98
Link:
https://www.unpac.me/results/7ed3afa9-7bbc-4dbf-9646-54e818c4e018/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/68d282c16c83/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table

File information

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

Web download

AsyncRAT

Executable exe 68d282c16c83a849e29fb395b3e1864c3df158edf47a92ffb078b81dcafd7888

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2748740/
Cape
Cape
https://www.capesandbox.com/analysis/470826/

Comments


Avatar
zbet commented on 2024-01-14 20:52:10 UTC

url : hxxp://185.196.10.146/axemupdate.exe