MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164. 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


Amadey


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments
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SHA256 hash: 8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164
SHA3-384 hash: fb14a6710485207ade91daf373294bfa5ff3f10afa0ef2973224f3756b4f311ab7f551b23143dfaf8724eddfd9bcff3c
SHA1 hash: 083d017b2a7d25e643ffb14e81a49afcc5e27470
MD5 hash: 4e40e00be3370fb1f562b1e09e1275c1
humanhash: nitrogen-undress-bulldog-johnny
File name:file.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:4'531'200 bytes
First seen:2023-06-21 00:01:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 98304:jUu64pByjFQ/1m2L4PkWjvsj9cSFzIcNO:TByJqm7Yc2zf
TLSH T18226DE30BDDFC89AC0E2EC75C1E27B5BD58D032D390DCA71A1AA16DF945B260C96987C
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter Chainskilabs
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2023-06-21 00:03:13 UTC
Tags:
fabookie amadey miner
Link:
https://app.any.run/tasks/f710f88c-98bf-4270-9f10-77601e28790d

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/401202/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.9891.23465.18413.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Creating a window
Searching for synchronization primitives
Creating a process with a hidden window
Searching for the window
Launching a process
Launching cmd.exe command interpreter
Adding an access-denied ACE
Using the Windows Management Instrumentation requests
Running batch commands
Query of malicious DNS domain
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/64923dfa060d30e9b8f3663f/reports/50739a1a-d10f-4161-842d-2191ba987d67/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/732cec3f-59c5-4d99-bb89-59e573fdb814
Result
Threat name:
Amadey, Fabookie, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1258723
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Creates an undocumented autostart registry key
Creates files in the system32 config directory
Detected unpacking (creates a PE file in dynamic memory)
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
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
Sample is not signed and drops a device driver
Sample uses string decryption to hide its real strings
Sigma detected: Stop multiple services
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses cmd line tools excessively to alter registry or file data
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Fabookie
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 891743 Sample: file.exe Startdate: 21/06/2023 Architecture: WINDOWS Score: 100 85 as.imgjeoigaa.com 2->85 97 Snort IDS alert for network traffic 2->97 99 Multi AV Scanner detection for domain / URL 2->99 101 Found malware configuration 2->101 103 16 other signatures 2->103 10 file.exe 5 2->10         started        13 updater.exe 2->13         started        16 cmd.exe 2->16         started        18 9 other processes 2->18 signatures3 process4 file5 73 C:\Users\user\AppData\Local\...\oldplayer.exe, PE32 10->73 dropped 75 C:\Users\user\AppData\Local\Temp\aafg31.exe, PE32+ 10->75 dropped 77 C:\Users\user\AppData\Local\...\XandETC.exe, PE32+ 10->77 dropped 79 C:\Users\user\AppData\Local\...\file.exe.log, CSV 10->79 dropped 20 oldplayer.exe 3 10->20         started        24 aafg31.exe 14 10->24         started        27 XandETC.exe 3 10->27         started        81 C:\Windows\Temp\aadgyxmr.tmp, PE32+ 13->81 dropped 83 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 13->83 dropped 129 Writes to foreign memory regions 13->129 131 Modifies the context of a thread in another process (thread injection) 13->131 133 Adds a directory exclusion to Windows Defender 13->133 143 2 other signatures 13->143 135 Uses cmd line tools excessively to alter registry or file data 16->135 137 Uses powercfg.exe to modify the power settings 16->137 139 Modifies power options to not sleep / hibernate 16->139 29 conhost.exe 16->29         started        31 sc.exe 16->31         started        37 9 other processes 16->37 141 Creates files in the system32 config directory 18->141 33 conhost.exe 18->33         started        35 conhost.exe 18->35         started        39 21 other processes 18->39 signatures6 process7 dnsIp8 67 C:\Users\user\AppData\Local\...\oneetx.exe, PE32 20->67 dropped 105 Antivirus detection for dropped file 20->105 107 Multi AV Scanner detection for dropped file 20->107 109 Machine Learning detection for dropped file 20->109 111 Contains functionality to inject code into remote processes 20->111 41 oneetx.exe 13 20->41         started        87 us.imgjeoigaa.com 154.221.19.146, 49694, 80 HKKFGL-AS-APHKKwaifongGroupLimitedHK Seychelles 24->87 89 as.imgjeoigaa.com 39.109.117.57, 49702, 49716, 49730 HKKFGL-AS-APHKKwaifongGroupLimitedHK Hong Kong 24->89 91 192.168.2.1 unknown unknown 24->91 69 C:\Users\...\879667dad7c1b79f06294603f2bedb3d, SQLite 24->69 dropped 113 Detected unpacking (creates a PE file in dynamic memory) 24->113 115 Contains functionality to steal Chrome passwords or cookies 24->115 117 Tries to harvest and steal browser information (history, passwords, etc) 24->117 45 taskkill.exe 1 24->45         started        47 taskkill.exe 24->47         started        71 C:\Program Files71otepad\Chrome\updater.exe, PE32+ 27->71 dropped 119 Adds a directory exclusion to Windows Defender 27->119 file9 signatures10 process11 dnsIp12 93 5.42.65.80, 49695, 49696, 49697 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 41->93 95 as.imgjeoigaa.com 41->95 121 Antivirus detection for dropped file 41->121 123 Multi AV Scanner detection for dropped file 41->123 125 Creates an undocumented autostart registry key 41->125 127 2 other signatures 41->127 49 cmd.exe 1 41->49         started        51 schtasks.exe 1 41->51         started        53 conhost.exe 45->53         started        55 conhost.exe 47->55         started        signatures13 process14 process15 57 conhost.exe 49->57         started        59 cmd.exe 1 49->59         started        61 cacls.exe 1 49->61         started        65 4 other processes 49->65 63 conhost.exe 51->63         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164/
Threat name:
ByteCode-MSIL.Trojan.Zilla
Create hunting rule
Status:
Malicious
First seen:
2023-06-20 21:26:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rixamgz3hdp7qp3ctavgwaeh4xcouhchdev7blbpr5tts5rwwfsa._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:fabookie family:gcleaner family:glupteba family:smokeloader family:xmrig botnet:up3 backdoor discovery dropper evasion loader miner persistence rootkit spyware stealer trojan upx
Link:
https://tria.ge/reports/230621-abftfseg77/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Detects videocard installed
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
UPX packed file
Windows security modification
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Modifies boot configuration data using bcdedit
XMRig Miner payload
Amadey
Detect Fabookie payload
Fabookie
GCleaner
Glupteba
Glupteba payload
Modifies security service
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
xmrig
Malware Config
C2 Extraction:
5.42.65.80/8bmeVwqx/index.php
45.12.253.56
45.12.253.72
45.12.253.98
45.12.253.75
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164
MD5 hash:
4e40e00be3370fb1f562b1e09e1275c1
SHA1 hash:
083d017b2a7d25e643ffb14e81a49afcc5e27470
Link:
https://www.unpac.me/results/da093eac-5a37-4cb2-9929-387c7d404c68/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8a2e061b3b38/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/8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164

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:MALWARE_Win_DLInjector04
Create hunting rule
Author:ditekSHen
Description:Detects downloader / injector
Rule name:msil_rc4
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Amadey

Executable exe 8a2e061b3b38dff83f62982a6b0087e5c4ea1c47192bf0ac2f8f67397636b164

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2647221/
Cape
Cape
https://www.capesandbox.com/analysis/401202/

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