MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f. 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 1 YARA File information Comments
Add tag Delete this sample Report a False Positive

SHA256 hash: f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f
SHA3-384 hash: 8e898745c82e3f8d56b7bfbed2eadc13d250eadcc38d812c17cdbef03fe4b369a5ce8a3f8bf94f57bf73712c89ccc885
SHA1 hash: 960d38c010136a907de89e32835608d92a200829
MD5 hash: c6e5298f945f91851744f96ee16412e5
humanhash: maryland-mobile-north-april
File name:c6e5298f945f91851744f96ee16412e5.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:162'304 bytes
First seen:2021-12-01 09:01:19 UTC
Last seen:2021-12-01 10:57:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9d24ccac58ecf11e70c100743c701d44 (2 x RedLineStealer, 2 x Amadey, 2 x RaccoonStealer)
ssdeep 3072:U8SeVh8bW4CwA7OoEfLNFdnqP/uFkAXGHrIsHcW7qXUHf9bQ2:fvDiWpwA7OoWr2uFlGcs8RUHf9P
Threatray 5'767 similar samples on MalwareBazaar
TLSH T108F3AE21F6D28472E1E3563068B0CBA91A3BBC72E530855F7B98162F5E703D08EA6757
File icon (PE):PE icon
dhash icon fcfcb4d4d4d4d8c0 (70 x RedLineStealer, 59 x RaccoonStealer, 24 x Smoke Loader)
Reporter @abuse_ch
Tags:Amadey exe


Twitter
@abuse_ch
Amadey C2:
http://185.215.113.35/d2VxjasuwS/index.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
261
Origin country :
FR FR
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c6e5298f945f91851744f96ee16412e5.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-01 09:04:08 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/99f14860-b6d5-414b-80bf-3930c105e376

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/210219/
Detection(s):
SecuriteInfo.com.Trojan.Siggen15.59168.700.7320.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for analyzing tools
Searching for the window
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lockbit packed
Link:
https://www.filescan.io/uploads/61a73a0db3ca88e2e7747596/reports/df850e1b-cacb-4b9d-912e-d4f0792fafcd/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/a0ef0cac-4ce0-4f1e-9b8e-22452bd742c1
Result
Threat name:
Amadey Cryptbot RedLine SmokeLoader Vida
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/899259
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
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)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
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)
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
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
Query firmware table information (likely to detect VMs)
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 (process name or module or function)
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
Yara detected Amadey bot
Yara detected Cryptbot
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 531737 Sample: QMn13jz6nj.exe Startdate: 01/12/2021 Architecture: WINDOWS Score: 100 64 www.google.com 2->64 66 unic7m.top 2->66 68 cdn.discordapp.com 2->68 88 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->88 90 Antivirus detection for URL or domain 2->90 92 Multi AV Scanner detection for submitted file 2->92 94 14 other signatures 2->94 11 QMn13jz6nj.exe 2->11         started        13 ddigjgj 2->13         started        signatures3 process4 signatures5 16 QMn13jz6nj.exe 11->16         started        138 Machine Learning detection for dropped file 13->138 140 Contains functionality to inject code into remote processes 13->140 142 Injects a PE file into a foreign processes 13->142 19 ddigjgj 13->19         started        process6 signatures7 80 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 16->80 82 Maps a DLL or memory area into another process 16->82 84 Checks if the current machine is a virtual machine (disk enumeration) 16->84 21 explorer.exe 16 16->21 injected 86 Creates a thread in another existing process (thread injection) 19->86 process8 dnsIp9 70 file-file-host4.com 95.213.165.249, 49749, 49750, 49751 SELECTELRU Russian Federation 21->70 72 cdn.discordapp.com 162.159.135.233, 443, 49759 CLOUDFLARENETUS United States 21->72 74 4 other IPs or domains 21->74 56 C:\Users\user\AppData\Roaming\ddigjgj, PE32 21->56 dropped 58 C:\Users\user\AppData\Local\Temp\D466.exe, PE32 21->58 dropped 60 C:\Users\user\AppData\Local\Temp\D375.exe, PE32 21->60 dropped 62 6 other files (5 malicious) 21->62 dropped 96 System process connects to network (likely due to code injection or exploit) 21->96 98 Benign windows process drops PE files 21->98 100 Deletes itself after installation 21->100 102 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->102 26 D375.exe 21->26         started        29 A70A.exe 4 21->29         started        32 AA02.exe 127 21->32         started        35 4 other processes 21->35 file10 signatures11 process12 dnsIp13 112 Antivirus detection for dropped file 26->112 114 Multi AV Scanner detection for dropped file 26->114 116 Query firmware table information (likely to detect VMs) 26->116 136 2 other signatures 26->136 76 45.9.20.149, 42871, 49850 DEDIPATH-LLCUS Russian Federation 29->76 118 Detected unpacking (changes PE section rights) 29->118 120 Tries to detect sandboxes and other dynamic analysis tools (window names) 29->120 122 Machine Learning detection for dropped file 29->122 124 Tries to evade analysis by execution special instruction which cause usermode exception 29->124 78 file-file-host4.com 32->78 52 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 32->52 dropped 54 C:\ProgramData\sqlite3.dll, PE32 32->54 dropped 126 Detected unpacking (overwrites its own PE header) 32->126 128 Tries to harvest and steal browser information (history, passwords, etc) 32->128 130 Tries to steal Crypto Currency Wallets 32->130 132 Contains functionality to detect sleep reduction / modifications 32->132 37 cmd.exe 32->37         started        134 Injects a PE file into a foreign processes 35->134 39 B6B5.exe 35->39         started        42 C169.exe 2 35->42         started        44 conhost.exe 35->44         started        46 2 other processes 35->46 file14 signatures15 process16 signatures17 48 conhost.exe 37->48         started        50 timeout.exe 37->50         started        104 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 39->104 106 Maps a DLL or memory area into another process 39->106 108 Checks if the current machine is a virtual machine (disk enumeration) 39->108 110 Creates a thread in another existing process (thread injection) 39->110 process18
Detection:
n/a
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f/
Threat name:
Win32.Trojan.Lockbit
Create hunting rule
Status:
Malicious
First seen:
2021-12-01 09:02:10 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
30 of 45 (66.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://www.spamhaus.org/query/hash/6622e42v5l5fgavdripavww4wym3nvbopqlqpj4eff3djimauzxq._file
Verdict:
malicious
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Amadey
+ 5'757 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:arkei family:cryptbot family:icedid family:raccoon family:redline family:smokeloader botnet:2b57df1b9672fee319e2dc39c0f6a5bc1eef79f4 botnet:default campaign:2904573523 backdoor banker collection discovery evasion infostealer spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/211201-kzf48sbagk/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Runs ping.exe
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
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
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
Downloads MZ/PE file
Executes dropped EXE
Arkei Stealer Payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Arkei
CryptBot
IcedID, BokBot
Raccoon
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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/
92.255.76.197:38637
http://file-file-host4.com/tratata.php
185.215.113.35/d2VxjasuwS/index.php
placingapie.ink
Unpacked files
SH256 hash:
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
MD5 hash:
b984a027c8a2abf874f3eb306a831613
SHA1 hash:
d3b3f8890adc840b0bd411cf304eef15d415ed48
Link:
https://www.unpac.me/results/347e947e-1420-439f-87bd-365d496c56ac/
SH256 hash:
f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f
MD5 hash:
c6e5298f945f91851744f96ee16412e5
SHA1 hash:
960d38c010136a907de89e32835608d92a200829
Link:
https://www.unpac.me/results/347e947e-1420-439f-87bd-365d496c56ac/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/f7b5a27355ea/report/overview.html
AV coverage:
47.06%
AV detections:
32 / 68
Link:
https://www.virustotal.com/gui/file/f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f/detection/f-f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f-1638308134
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

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

File information

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

Web download

Amadey

Executable exe f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1828722/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/210219/

Comments