MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68fa24f693d9b5955eb2a34a6fbbd3ac7b9e4e8efa53b17b6a94ddd01baab2fe. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68fa24f693d9b5955eb2a34a6fbbd3ac7b9e4e8efa53b17b6a94ddd01baab2fe
SHA3-384 hash: b59e1367b8eebcc5d220c85e9285c6c29d1e4ff2adc8325d72cf019b56bfb807e9c64e14931a492e4e2d95f665e55819
SHA1 hash: aa131521288d9b613ba277a31f14f9e0318f36c3
MD5 hash: f1550a3b28bc977e1453701de0efc02b
humanhash: colorado-pennsylvania-fish-autumn
File name:Scanned_V11230111111PDF-clean.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:281'600 bytes
First seen:2022-10-14 18:01:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 3072:GzeGuUytW+M1Qkh36d5cBWHc8iXcIQ8u7RTSDL+TyJiAdlkgSjOohYAj:GtzV+/iqXG0jisHTyndlLSnhYAj
TLSH T101546C067B808E27C4183738A8A38734233AED56FEB5C70FB698B6197FB27D549125C5
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 8c6cecc4ecd0e830 (1 x AsyncRAT)
Reporter 0xToxin
Tags:AsyncRAT exe


Avatar
0xToxin
https://nitrosoftwares.beauty/Scanned_V11230111111PDF.img

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/320457/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.11835.11681.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process from a recently created file
Launching a process
Running batch commands
Creating a file
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6349a3e08a8cb5d2d4a9be01/reports/071b6837-7bbe-4957-a8f5-249fbeb3f4e8/overview
Result
Verdict:
UNKNOWN
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:
ModernLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/03f100d2-e5ba-4eff-8659-93e4b063c857
Result
Threat name:
AsyncRAT, DcRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1090949
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Snort IDS alert for network traffic
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AsyncRAT
Yara detected DcRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 723559 Sample: Scanned_V11230111111PDF-clean.exe Startdate: 14/10/2022 Architecture: WINDOWS Score: 100 64 Snort IDS alert for network traffic 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 Antivirus detection for URL or domain 2->68 70 7 other signatures 2->70 7 msdtc.exe 3 2->7         started        10 Scanned_V11230111111PDF-clean.exe 4 2->10         started        13 msdtc.exe 2 2->13         started        15 msdtc.exe 2->15         started        process3 file4 72 Antivirus detection for dropped file 7->72 74 Multi AV Scanner detection for dropped file 7->74 76 Machine Learning detection for dropped file 7->76 17 cmd.exe 7->17         started        19 cmd.exe 1 7->19         started        34 2 other processes 7->34 60 C:\...\Scanned_V11230111111PDF-clean.exe.log, CSV 10->60 dropped 21 cmd.exe 3 10->21         started        24 cmd.exe 2 10->24         started        27 RegAsm.exe 1 2 10->27         started        30 cmd.exe 1 10->30         started        78 Writes to foreign memory regions 13->78 80 Allocates memory in foreign processes 13->80 82 Injects a PE file into a foreign processes 13->82 32 cmd.exe 13->32         started        36 3 other processes 13->36 signatures5 process6 dnsIp7 50 2 other processes 17->50 38 conhost.exe 19->38         started        56 C:\Users\user\AppData\Roaming\...\msdtc.exe, PE32 21->56 dropped 58 C:\Users\user\...\msdtc.exe:Zone.Identifier, ASCII 21->58 dropped 40 conhost.exe 21->40         started        84 Uses schtasks.exe or at.exe to add and modify task schedules 24->84 42 conhost.exe 24->42         started        62 venom12345.duckdns.org 185.216.71.4, 4449, 49693 CLOUDCOMPUTINGDE Germany 27->62 44 conhost.exe 30->44         started        46 schtasks.exe 1 30->46         started        52 2 other processes 32->52 48 conhost.exe 34->48         started        54 2 other processes 36->54 file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68fa24f693d9b5955eb2a34a6fbbd3ac7b9e4e8efa53b17b6a94ddd01baab2fe/
Threat name:
Win32.Trojan.RealProtect
Create hunting rule
Status:
Malicious
First seen:
2022-10-14 18:02:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nd5cj5ut3g2zkxvsunfg7o6tvr5z4tuo7jj3c63ksto5ag5kwl7a._file
Verdict:
malicious
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:venom clients rat
Link:
https://tria.ge/reports/221014-wlv7saeacj/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Async RAT payload
AsyncRat
Malware Config
C2 Extraction:
venom12345.duckdns.org:4449
venomunverified.duckdns.org:4449
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/69422302-b1f6-4e33-908b-66b7de4639d0
Unpacked files
SH256 hash:
fbdd9c091709eda80dab96698b3aa1fa5a37547a04dfcfb3c04317c27430402b
MD5 hash:
88456963150a52b66a2573de49c9432b
SHA1 hash:
c0d5e1a0a95bd9355501eaecf1669f84fb15257a
Detections:
VenomRat
Create hunting rule
Link:
https://www.unpac.me/results/672f4388-a662-436a-85d9-85b589307167/
Parent samples :
68fa24f693d9b5955eb2a34a6fbbd3ac7b9e4e8efa53b17b6a94ddd01baab2fe
99735bf17537e921b53f4b4f2aada8fecbf1d0627ce3139b878151d9fe3f4b9f
SH256 hash:
68fa24f693d9b5955eb2a34a6fbbd3ac7b9e4e8efa53b17b6a94ddd01baab2fe
MD5 hash:
f1550a3b28bc977e1453701de0efc02b
SHA1 hash:
aa131521288d9b613ba277a31f14f9e0318f36c3
Link:
https://www.unpac.me/results/672f4388-a662-436a-85d9-85b589307167/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/68fa24f693d9b5955eb2a34a6fbbd3ac7b9e4e8efa53b17b6a94ddd01baab2fe

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
Create hunting rule
Author:ditekSHen
Description:Detects executables attemping to enumerate video devices using WMI
Rule name:MAL_AsnycRAT
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects AsnycRAT based on it's config decryption routine
Rule name:MAL_AsyncRAT_Config_Decryption
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects AsnycRAT based on it's config decryption routine
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/320457/

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