MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7da096df4561ecc9169365841e2f024e40165377384e25e82922b2d1f16b8aa0. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7da096df4561ecc9169365841e2f024e40165377384e25e82922b2d1f16b8aa0
SHA3-384 hash: 5e6f25b1c9274699c8adbb4a8c58244c0c99bf3c8ffdff15c6a8a7cf8dddb6fdfc625962ed9880388f1c719c8ab12ec5
SHA1 hash: f498f3b6a6a47cb35e7c34a7da127c1b49704134
MD5 hash: 5c3a8738305427b91fa6d8d001bf6509
humanhash: muppet-bluebird-sixteen-table
File name:Details.vbs
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:111'167 bytes
First seen:2021-10-14 07:56:26 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 48:euFdBPnJhsGX7Sd2wsiZX2fqZgZg2ixqsDD2jMZawZZiZgZZiIZgcfZgZfUZgd6O:eIVXRssTT
Threatray 1'519 similar samples on MalwareBazaar
TLSH T1B0B312C7E7CC06D953865B757982898AEC37512CE788195B6F06A2C9133836F835BF2C
Reporter pr0xylife
Tags:AsyncRAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
193
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/197444/
Detection(s):
SecuriteInfo.com.VB.Trojan.Valyria.5456.8607.27827.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
valyria
Link:
https://www.filescan.io/uploads/6167e2d21c2d58ba74060f1a/reports/3536c09e-5cab-49fd-945e-956c5e50a291/overview
Result
Verdict:
MALICIOUS
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/870264
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
C2 URLs / IPs found in malware configuration
Drops VBS files to the startup folder
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: Encoded IEX
Suspicious powershell command line found
VBScript performs obfuscated calls to suspicious functions
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AsyncRAT
Yara detected RUNPE
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 502692 Sample: Details.vbs Startdate: 14/10/2021 Architecture: WINDOWS Score: 100 42 Found malware configuration 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected RUNPE 2->46 48 6 other signatures 2->48 8 wscript.exe 1 2->8         started        11 wscript.exe 1 2->11         started        process3 signatures4 54 VBScript performs obfuscated calls to suspicious functions 8->54 56 Suspicious powershell command line found 8->56 58 Wscript starts Powershell (via cmd or directly) 8->58 13 powershell.exe 14 18 8->13         started        18 powershell.exe 11 11->18         started        process5 dnsIp6 36 pastetext.net 104.21.83.52, 443, 49748 CLOUDFLARENETUS United States 13->36 38 192.168.2.1 unknown unknown 13->38 32 C:\Users\Public\Desktop32Bits.PS1, ASCII 13->32 dropped 60 Drops VBS files to the startup folder 13->60 20 powershell.exe 17 13->20         started        23 conhost.exe 13->23         started        34 C:\Users\user\AppData\...\SystemLogin.vbs, ASCII 18->34 dropped 62 Writes to foreign memory regions 18->62 64 Injects a PE file into a foreign processes 18->64 25 conhost.exe 18->25         started        27 InstallUtil.exe 18->27         started        file7 signatures8 process9 signatures10 50 Writes to foreign memory regions 20->50 52 Injects a PE file into a foreign processes 20->52 29 InstallUtil.exe 1 2 20->29         started        process11 dnsIp12 40 joelthomas.linkpc.net 194.5.98.94, 49750, 5900 DANILENKODE Netherlands 29->40
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7da096df4561ecc9169365841e2f024e40165377384e25e82922b2d1f16b8aa0/
Threat name:
Script-WScript.Trojan.Valyria
Create hunting rule
Status:
Malicious
First seen:
2021-10-14 00:00:29 UTC
AV detection:
5 of 45 (11.11%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
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91d07db42921a9ffe88f14cc796ae63454267d252acd7a528b6a2e4ec327310d
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ca84e70120b5fb479ca54211645ac24d562849107ef0e04df6741c0b88d6d168
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e94b5bfcea6689274d9bca93a3d77c03ecbf49e2ca1dff4e3fe8baec0f401b3f
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ecfaef9e7fc7c83be8beedfcbef268c3d5a91a904ed211fa553c9e9b6aaa9c42
AsyncRAT
+ 1'509 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat rat
Link:
https://tria.ge/reports/211014-jtajtsgeck/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Drops startup file
Blocklisted process makes network request
Async RAT payload
AsyncRat
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7da096df4561/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7da096df4561ecc9169365841e2f024e40165377384e25e82922b2d1f16b8aa0

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/197444/

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