MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5af315bcc30acd6cc73fcd53f6d50be474008aee4f491cb844892752e9fc860d. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5af315bcc30acd6cc73fcd53f6d50be474008aee4f491cb844892752e9fc860d
SHA3-384 hash: 5b6ff0a1d4660d1b94f1f62a4a3fb676d220a9296d08a7d22ac742fa2f41e3c63d93e6c5a6989f5c92210ad76f9d2b04
SHA1 hash: cc1349f0595de8e8382ee7573a8514634058d2b5
MD5 hash: b14a449a24816d2a8aa55524ad0e5c5c
humanhash: item-oxygen-potato-chicken
File name:file
Download: download sample
File size:5'845'952 bytes
First seen:2023-09-09 16:37:53 UTC
Last seen:2023-09-28 11:48:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8c1d8d2bd9f2339f4d126ce8150151b6
ssdeep 98304:87FaXAgaiU6tov8WXSB9KL30wcECf33cra/NF2GqWS/UYXQ:8Wto0iYTwla/NF2GKQ
Threatray 44 similar samples on MalwareBazaar
TLSH T106468B03B29544D8D059C174CF069232EB61BC9D4BF166EF3690B6EA2A73AD03B3DB15
TrID 63.5% (.EXE) Win64 Executable (generic) (10523/12/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon f0c4824ccecef4f8 (7 x AsyncRAT, 5 x XWorm, 3 x Formbook)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://195.211.96.134/song.mp3

Intelligence

File Origin
# of uploads :
74
# of downloads :
328
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-09-09 16:38:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3cbcea11-96e2-4827-b151-a3bccec85f77

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/447650/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Agent.xbdvuq.25624.28125.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching cmd.exe command interpreter
Creating a file in the %temp% directory
Transferring files using the Background Intelligent Transfer Service (BITS)
Enabling the 'hidden' option for recently created files
Launching a process
Unauthorized injection to a system process
Enabling autorun by creating a file
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Downloader.Agent
Link:
https://www.hybrid-analysis.com/sample/5af315bcc30acd6cc73fcd53f6d50be474008aee4f491cb844892752e9fc860d
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/82d4c77f-4435-48d3-84f1-45c46be327fc
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1306704
Signature
Antivirus detection for dropped file
Contains functionality to modify clipboard data
Found hidden mapped module (file has been removed from disk)
Injects code into the Windows Explorer (explorer.exe)
Maps a DLL or memory area into another process
System process connects to network (likely due to code injection or exploit)
Tries to access browser extension known for cryptocurrency wallets
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1306704 Sample: file.exe Startdate: 09/09/2023 Architecture: WINDOWS Score: 80 51 Antivirus detection for dropped file 2->51 8 file.exe 4 2->8         started        12 GUP.exe 1 2->12         started        process3 dnsIp4 43 dualstack.acquia.map.fastly.net 151.101.1.193, 443, 49718, 49719 FASTLYUS United States 8->43 45 www.cff.org 8->45 47 cff.org 8->47 39 C:\Users\user\AppData\Roaming\...\libcurl.dll, PE32+ 8->39 dropped 41 C:\Users\user\AppData\Roaming\KBDHUbehaviorgraphUP.exe, PE32+ 8->41 dropped 15 GUP.exe 1 8->15         started        63 Writes to foreign memory regions 12->63 65 Maps a DLL or memory area into another process 12->65 18 cmd.exe 2 12->18         started        file5 signatures6 process7 file8 71 Writes to foreign memory regions 15->71 73 Maps a DLL or memory area into another process 15->73 21 cmd.exe 4 15->21         started        35 C:\Users\user\AppData\Local\...\isbxmiditmpxf, PE32 18->35 dropped 75 Injects code into the Windows Explorer (explorer.exe) 18->75 25 explorer.exe 18->25         started        27 conhost.exe 18->27         started        signatures9 process10 file11 37 C:\Users\user\AppData\Local\Temp\tsd, PE32 21->37 dropped 53 Injects code into the Windows Explorer (explorer.exe) 21->53 55 Writes to foreign memory regions 21->55 57 Found hidden mapped module (file has been removed from disk) 21->57 59 Maps a DLL or memory area into another process 21->59 29 explorer.exe 1 21->29         started        33 conhost.exe 21->33         started        61 System process connects to network (likely due to code injection or exploit) 25->61 signatures12 process13 dnsIp14 49 194.87.32.78, 443, 49722, 49731 BANDWIDTH-ASGB Russian Federation 29->49 67 Tries to access browser extension known for cryptocurrency wallets 29->67 69 Contains functionality to modify clipboard data 29->69 signatures15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5af315bcc30acd6cc73fcd53f6d50be474008aee4f491cb844892752e9fc860d/
Threat name:
Win64.Trojan.Synder
Create hunting rule
Status:
Malicious
First seen:
2023-09-09 16:38:07 UTC
File Type:
PE+ (Exe)
Extracted files:
433
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=llzrlpgdblgwzrz7zvj7nvil4r2abcxoj5erzoceretvf2p4qygq._file
Verdict:
malicious
Similar samples:
08d8bd49d5248a1ceca14cd69f327f6685dbc44887aab5a14eb79c71baa123c1
32579835a3ab3be52dc80ea4a37701c4294ddfb121f84d4ace8bcf3299c1d29c
37bb336d579f839aa98af8218718eae84631c7cdf7ed4586728db333ea724987
3fbedfb9ae1e9bcef7983491124e3a50937f9c5209b7cfc2614197a2e8045cfb
8265a48b18b9fca04653fdf9000ce8bf9271e85ea9bf1f56e646ef93ee11eeab
88502f27ab03c34af7ceda2bb6fecda42ae227e74e8a5e52346db749e200d134
ab6b1c0ac8e5e5bf78350363d03f41b777ec259df5c6e8ccbd781ec929495462
b6064f6936f72d1312f40f86f0cb889c6d0477c20f59c6c96c385c6287f701f7
df4e3821c4ee2fb3620f9afa1188a552b960ed737d5d4d96adff38360fc47ee8
+ 34 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/230909-t5c47scf5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
5af315bcc30acd6cc73fcd53f6d50be474008aee4f491cb844892752e9fc860d
MD5 hash:
b14a449a24816d2a8aa55524ad0e5c5c
SHA1 hash:
cc1349f0595de8e8382ee7573a8514634058d2b5
Link:
https://www.unpac.me/results/005ad404-d375-4fbe-8b38-ca636430eaa5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.42
Link:
https://yomi.yoroi.company/submissions/5af315bcc30acd6cc73fcd53f6d50be474008aee4f491cb844892752e9fc860d

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/447650/
  
URLhaus
https://urlhaus.abuse.ch/url/2710875/

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