MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38f4d8a94e57395b5087b42b75da15b1e3c977da6750f913611cf46759502eb0. 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: 13


Intelligence 13 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38f4d8a94e57395b5087b42b75da15b1e3c977da6750f913611cf46759502eb0
SHA3-384 hash: 76d9da985761a4065e292edc7504126ef8cfc7e1c7a07f996fa1d6863eee5fd9be14ed1b89ad440f59f89741d63745fd
SHA1 hash: eaf098d7a41442c22f2aa45481288e0daced803a
MD5 hash: 8ee8ddc12faf12028f28352414f4e250
humanhash: single-fifteen-harry-lima
File name:8ee8ddc12faf12028f28352414f4e250.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:163'328 bytes
First seen:2021-11-30 14:32:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash da6e44d670b5fbb5806227c9c04db77d (5 x RedLineStealer, 3 x Amadey, 1 x Smoke Loader)
ssdeep 3072:ukqeuZi3xqvmqUtPkhPjioZAXeI4kqStewRsTwQ2:ZXuk3EvmqthPjiJgKew9
Threatray 12'091 similar samples on MalwareBazaar
TLSH T1F5F3AE1036E28076D1B752306874CBA19A7BFC722631419F27A42A2E5FB3FD04EB5797
File icon (PE):PE icon
dhash icon fcfcb4d4d4d4d8c8 (18 x RedLineStealer, 10 x RaccoonStealer, 5 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://185.215.113.35/d2VxjasuwS/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://185.215.113.35/d2VxjasuwS/index.php https://threatfox.abuse.ch/ioc/256420/

Intelligence

File Origin
# of uploads :
1
# of downloads :
281
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8ee8ddc12faf12028f28352414f4e250.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-30 14:39:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/739f8105-4ccc-4ee5-a355-7c1c5a315f63

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/209953/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61a63622effcae2254f59529/reports/7ac78e3c-191c-4fee-a84b-788f4feb55f3/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.
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e68edf80-0615-4cf9-9607-a1b007437149
Result
Threat name:
Amadey Cryptbot Djvu RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/898747
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Cryptbot
Yara detected Djvu Ransomware
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 531223 Sample: IpJ59cjq7k.exe Startdate: 30/11/2021 Architecture: WINDOWS Score: 100 91 unic7m.top 2->91 93 quadoil.ru 2->93 95 2 other IPs or domains 2->95 139 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->139 141 Multi AV Scanner detection for domain / URL 2->141 143 Antivirus detection for URL or domain 2->143 145 20 other signatures 2->145 11 IpJ59cjq7k.exe 2->11         started        13 hwxdqbvu.exe 2->13         started        16 uvgrsia 2->16         started        18 svchost.exe 1 2->18         started        signatures3 process4 signatures5 20 IpJ59cjq7k.exe 11->20         started        165 Detected unpacking (changes PE section rights) 13->165 167 Detected unpacking (overwrites its own PE header) 13->167 169 Writes to foreign memory regions 13->169 173 2 other signatures 13->173 23 svchost.exe 13->23         started        171 Machine Learning detection for dropped file 16->171 26 uvgrsia 16->26         started        process6 dnsIp7 155 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->155 157 Maps a DLL or memory area into another process 20->157 159 Checks if the current machine is a virtual machine (disk enumeration) 20->159 28 explorer.exe 16 20->28 injected 99 quadoil.ru 185.231.245.147, 443, 49833, 49864 TEAM-HOSTASRU Russian Federation 23->99 101 microsoft-com.mail.protection.outlook.com 40.93.207.1, 25, 49829 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->101 103 192.168.2.1 unknown unknown 23->103 161 System process connects to network (likely due to code injection or exploit) 23->161 163 Creates a thread in another existing process (thread injection) 26->163 signatures8 process9 dnsIp10 107 192.162.246.70, 49788, 80 DATACHEAP-LLC-ASRU Russian Federation 28->107 109 187.190.48.60, 49863, 80 TOTALPLAYTELECOMUNICACIONESSADECVMX Mexico 28->109 111 6 other IPs or domains 28->111 83 C:\Users\user\AppData\Roaming\uvgrsia, PE32 28->83 dropped 85 C:\Users\user\AppData\Roaming\dagrsia, PE32 28->85 dropped 87 C:\Users\user\AppData\Local\Temp74.exe, PE32 28->87 dropped 89 9 other malicious files 28->89 dropped 175 System process connects to network (likely due to code injection or exploit) 28->175 177 Benign windows process drops PE files 28->177 179 Deletes itself after installation 28->179 181 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->181 33 135.exe 2 28->33         started        37 6784.exe 28->37         started        39 B639.exe 28->39         started        41 4 other processes 28->41 file11 signatures12 process13 dnsIp14 75 C:\Users\user\AppData\Local\...\hwxdqbvu.exe, PE32 33->75 dropped 113 Multi AV Scanner detection for dropped file 33->113 115 Detected unpacking (changes PE section rights) 33->115 117 Detected unpacking (overwrites its own PE header) 33->117 131 2 other signatures 33->131 44 cmd.exe 1 33->44         started        47 netsh.exe 3 33->47         started        49 cmd.exe 2 33->49         started        59 3 other processes 33->59 119 Antivirus detection for dropped file 37->119 121 Query firmware table information (likely to detect VMs) 37->121 123 Tries to detect sandboxes and other dynamic analysis tools (window names) 37->123 133 2 other signatures 37->133 125 Machine Learning detection for dropped file 39->125 135 4 other signatures 39->135 105 file-file-host4.com 41->105 77 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 41->77 dropped 79 C:\ProgramData\sqlite3.dll, PE32 41->79 dropped 127 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 41->127 129 Tries to harvest and steal browser information (history, passwords, etc) 41->129 137 3 other signatures 41->137 51 CEA5.exe 41->51         started        54 1A2D.exe 41->54         started        57 conhost.exe 41->57         started        61 2 other processes 41->61 file15 signatures16 process17 dnsIp18 81 C:\Windows\SysWOW64\...\hwxdqbvu.exe (copy), PE32 44->81 dropped 63 conhost.exe 44->63         started        65 conhost.exe 47->65         started        67 conhost.exe 49->67         started        147 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 51->147 149 Maps a DLL or memory area into another process 51->149 151 Checks if the current machine is a virtual machine (disk enumeration) 51->151 153 Creates a thread in another existing process (thread injection) 51->153 97 92.255.76.197, 38637, 49860 CONTINENTAL_GROUP-ASRU Russian Federation 54->97 69 conhost.exe 59->69         started        71 conhost.exe 59->71         started        73 conhost.exe 59->73         started        file19 signatures20 process21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38f4d8a94e57395b5087b42b75da15b1e3c977da6750f913611cf46759502eb0/
Threat name:
Win32.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2021-11-30 15:18:19 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hd2nrkkok44vwuehwqvxlwqvwhr4s562m5ipse3bdt2gowkqf2ya._file
Verdict:
malicious
Similar samples:
6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8
Amadey
6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a
Amadey
8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa
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be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881
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c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94
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d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416
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ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
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fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b
Amadey
+ 12'081 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:arkei family:cryptbot family:icedid family:redline family:smokeloader family:tofsee family:vidar family:xmrig botnet:706 botnet:default campaign:2904573523 backdoor banker collection discovery evasion infostealer miner persistence spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/211130-rww5lsfbfl/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Themida packer
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
XMRig Miner Payload
Amadey
Arkei
CryptBot
IcedID, BokBot
RedLine
RedLine Payload
SmokeLoader
Tofsee
Vidar
Windows security bypass
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Win32/IcedID Request Cookie
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
quadoil.ru
lakeflex.ru
92.255.76.197:38637
http://file-file-host4.com/tratata.php
185.215.113.35/d2VxjasuwS/index.php
placingapie.ink
https://mstdn.social/@anapa
https://mastodon.social/@mniami
Unpacked files
SH256 hash:
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
MD5 hash:
b984a027c8a2abf874f3eb306a831613
SHA1 hash:
d3b3f8890adc840b0bd411cf304eef15d415ed48
Link:
https://www.unpac.me/results/0f2d6f24-fb80-4aae-8b59-a430cab6d74d/
Parent samples :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 hash:
38f4d8a94e57395b5087b42b75da15b1e3c977da6750f913611cf46759502eb0
MD5 hash:
8ee8ddc12faf12028f28352414f4e250
SHA1 hash:
eaf098d7a41442c22f2aa45481288e0daced803a
Link:
https://www.unpac.me/results/0f2d6f24-fb80-4aae-8b59-a430cab6d74d/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/38f4d8a94e57/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/38f4d8a94e57395b5087b42b75da15b1e3c977da6750f913611cf46759502eb0

File information

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

Web download

Amadey

Executable exe 38f4d8a94e57395b5087b42b75da15b1e3c977da6750f913611cf46759502eb0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1828722/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/209953/

Comments