MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1702558a8ae1cda0af628944914cf12a6dc360092b67395779e90450dd1bf64d. 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


AveMariaRAT


Vendor detections: 12


Intelligence 12 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1702558a8ae1cda0af628944914cf12a6dc360092b67395779e90450dd1bf64d
SHA3-384 hash: 1531d9d9fcaf7d3f99a04c38d25341d659ee8974522018f113b0b21b956a41ad244c05d1e3bd9132bc1518a15adeab04
SHA1 hash: bc09be07ccd2664470585617ac2e8897a668c925
MD5 hash: 07e1352f0ff87e2a0848c543f0c084a3
humanhash: social-apart-uncle-river
File name:07e1352f0ff87e2a0848c543f0c084a3.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'320'448 bytes
First seen:2022-09-25 00:36:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 70 x LummaStealer, 61 x Rhadamanthys)
ssdeep 24576:CymzerONUyCuIXr3pQBfzuMSmZD0hy91zuvNrkuC3b4ZoAnVZ3dUyU:pL4+eBLu9mZYkfzuVwcmaVJyy
TLSH T11655232A6BF48197E4FA1BB044F347D70A31BC9549BA8BDF2385544E2E33444E63279B
TrID 83.7% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
7.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
4.4% (.EXE) Win64 Executable (generic) (10523/12/4)
2.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:AveMariaRAT exe RAT


Avatar
abuse_ch
AveMariaRAT C2:
159.223.57.212:8294

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
159.223.57.212:8294 https://threatfox.abuse.ch/ioc/851512/

Intelligence

File Origin
# of uploads :
1
# of downloads :
327
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/313020/
Detection(s):
SecuriteInfo.com.Backdoor.Win32.ParalaxRat.Q.MTB.19623.23098.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a process from a recently created file
Creating a file
Creating a window
Creating a file in the %AppData% subdirectories
Running batch commands
Unauthorized injection to a recently created process
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/38891/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
Tags:
advpack.dll dcrat lodarat packed redline rundll32.exe setupapi.dll shell32.dll tiny
Link:
https://www.filescan.io/uploads/632fa3273c00655b268df0e8/reports/c8642a52-afe9-40d8-8a7e-15a924484130/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/421f7503-a6ed-4848-945e-151fda4f6268
Result
Threat name:
RedLine, WSHRAT
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1076657
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Creates multiple autostart registry keys
Drops script or batch files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Sigma detected: Drops script at startup location
Sigma detected: Register Wscript In Run Key
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Writes or reads registry keys via WMI
Writes registry values via WMI
Wscript called in batch mode (surpress errors)
Yara detected Generic Downloader
Yara detected RedLine Stealer
Yara detected WSHRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 709199 Sample: BU1AH7byg8.exe Startdate: 25/09/2022 Architecture: WINDOWS Score: 100 79 sheet.duckdns.org 2->79 91 Sigma detected: Register Wscript In Run Key 2->91 93 Snort IDS alert for network traffic 2->93 95 Multi AV Scanner detection for domain / URL 2->95 97 16 other signatures 2->97 10 BU1AH7byg8.exe 1 3 2->10         started        14 wscript.exe 2->14         started        16 wscript.exe 2->16         started        18 7 other processes 2->18 signatures3 process4 file5 71 C:\Users\user\AppData\Local\...\sheet.exe, PE32 10->71 dropped 109 Creates multiple autostart registry keys 10->109 20 sheet.exe 10 6 10->20         started        24 powershell.exe 14 15 10->24         started        111 Writes or reads registry keys via WMI 14->111 113 Writes registry values via WMI 14->113 115 Wscript called in batch mode (surpress errors) 14->115 27 wscript.exe 16->27         started        117 Antivirus detection for dropped file 18->117 119 Multi AV Scanner detection for dropped file 18->119 signatures6 process7 dnsIp8 63 C:\Users\user\AppData\Local\Temp\build.exe, PE32 20->63 dropped 65 C:\Users\user\AppData\Local\Temp\JUYBRB.exe, PE32 20->65 dropped 67 C:\Users\user\AppData\Local\Temp\Client.exe, PE32 20->67 dropped 69 C:\Users\user\AppData\Local\Temp\sheet.js, ASCII 20->69 dropped 99 Antivirus detection for dropped file 20->99 101 Multi AV Scanner detection for dropped file 20->101 103 Machine Learning detection for dropped file 20->103 29 wscript.exe 1 20->29         started        32 JUYBRB.exe 2 3 20->32         started        36 Client.exe 2 20->36         started        42 2 other processes 20->42 81 dev-donate-to-help-in-ukraine-crisis.pantheonsite.io 24->81 83 fe3.edge.pantheon.io 23.185.0.3, 443, 49684 FASTLYUS United States 24->83 38 conhost.exe 24->38         started        105 Creates multiple autostart registry keys 27->105 107 Wscript called in batch mode (surpress errors) 27->107 40 wscript.exe 27->40         started        file9 signatures10 process11 dnsIp12 121 System process connects to network (likely due to code injection or exploit) 29->121 123 May check the online IP address of the machine 29->123 125 Drops script or batch files to the startup folder 29->125 137 4 other signatures 29->137 44 wscript.exe 29->44         started        75 sheet.duckdns.org 32->75 59 C:\Users\user\AppData\Roaming\...\notepad.exe, PE32 32->59 dropped 61 C:\Users\user\AppData\Local\Temp\LZTIXH.vbs, ASCII 32->61 dropped 127 Antivirus detection for dropped file 32->127 129 Multi AV Scanner detection for dropped file 32->129 131 Creates multiple autostart registry keys 32->131 49 cmd.exe 32->49         started        51 wscript.exe 32->51         started        77 sheet.duckdns.org 36->77 133 Machine Learning detection for dropped file 36->133 135 Queries memory information (via WMI often done to detect virtual machines) 36->135 53 conhost.exe 42->53         started        file13 signatures14 process15 dnsIp16 85 sheet.duckdns.org 159.223.57.212, 4110, 49687, 49688 CELANESE-US United States 44->85 87 ip-api.com 208.95.112.1, 49686, 80 TUT-ASUS United States 44->87 89 192.168.2.1 unknown unknown 44->89 73 C:\Users\user\AppData\Roaming\...\sheet.js, ASCII 44->73 dropped 139 System process connects to network (likely due to code injection or exploit) 44->139 141 Uses schtasks.exe or at.exe to add and modify task schedules 49->141 55 conhost.exe 49->55         started        57 schtasks.exe 49->57         started        file17 signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1702558a8ae1cda0af628944914cf12a6dc360092b67395779e90450dd1bf64d/
Threat name:
Win64.Trojan.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2022-09-13 08:28:16 UTC
File Type:
PE+ (Exe)
Extracted files:
37
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=c4bflcuk4hg2bl3crfcjcthrfjw4gyajfnttsv3z5ecfbxi36zgq._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Result
Malware family:
wshrat
Create hunting rule
Score:
  10/10
Tags:
family:redline family:wshrat botnet:explorer infostealer persistence trojan
Link:
https://tria.ge/reports/220925-aygn9sdhdl/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
AutoIT Executable
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine payload
WSHRAT
WSHRAT payload
Malware Config
C2 Extraction:
159.223.57.212:8294
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/909c84c4-09e2-4af2-80f4-a97bee3b1562
Unpacked files
SH256 hash:
1702558a8ae1cda0af628944914cf12a6dc360092b67395779e90450dd1bf64d
MD5 hash:
07e1352f0ff87e2a0848c543f0c084a3
SHA1 hash:
bc09be07ccd2664470585617ac2e8897a668c925
Link:
https://www.unpac.me/results/945befff-90e8-4230-b125-10ef44cd3e00/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/1702558a8ae1cda0af628944914cf12a6dc360092b67395779e90450dd1bf64d

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/313020/

Comments