MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23d94c5414f81f6736b4ddc3cdc26097fb66d839d00079aa1c87c40a7e726cf9. 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: 9


Intelligence 9 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23d94c5414f81f6736b4ddc3cdc26097fb66d839d00079aa1c87c40a7e726cf9
SHA3-384 hash: a339871aa36a17d80b116db2d1ca07795480fa03bb142a66bf1919b58dbea2b63657c9a87d7a2413338c937c656a4572
SHA1 hash: d70353b58f0576138abdf8dcac5064358a379305
MD5 hash: c1c301d9b0ba8ba056707f2d2c82bd9d
humanhash: lamp-indigo-magazine-social
File name:c1c301d9b0ba8ba056707f2d2c82bd9d.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:287'232 bytes
First seen:2021-08-19 16:30:30 UTC
Last seen:2021-08-19 17:57:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c373d93df8b60680e045175a45030767 (7 x Amadey, 2 x Glupteba, 2 x DanaBot)
ssdeep 6144:c3YkYRamKug6Qu7Fl+91qTRYkpskV+7zAGdM3c6:29YamFg6Qu7u91qTRDeSOzA06
Threatray 936 similar samples on MalwareBazaar
TLSH T1F6547D20B6A0C475E4A613F4997983A86B28BDB09B2450DF62D637EE57346E4DC3037F
dhash icon ead8ac9cc6e68ee0 (118 x RaccoonStealer, 102 x RedLineStealer, 46 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://185.215.113.206/k8FppT/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://185.215.113.206/k8FppT/index.php https://threatfox.abuse.ch/ioc/192171/

Intelligence

File Origin
# of uploads :
2
# of downloads :
336
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c1c301d9b0ba8ba056707f2d2c82bd9d.exe
Verdict:
No threats detected
Analysis date:
2021-08-19 16:32:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c57404fd-faf7-4702-b533-7508be045cea

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/180747/
Detection(s):
SecuriteInfo.com.Variant.Fragtor.9689.3099.21018.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Creating a process from a recently created file
Connection attempt
Sending an HTTP POST request
Deleting of the original file
Enabling autorun by creating a file
Unauthorized injection to a system process
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:
DanaBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e9b14c4-282b-45c8-9f72-769074db4b20
Result
Threat name:
Amadey RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/835931
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to infect the boot sector
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
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 domain / URL
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 468362 Sample: IssNyKRHMd.exe Startdate: 19/08/2021 Architecture: WINDOWS Score: 100 69 atvcampingtrips.com 2->69 89 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->89 91 Multi AV Scanner detection for domain / URL 2->91 93 Found malware configuration 2->93 95 10 other signatures 2->95 11 IssNyKRHMd.exe 2->11         started        14 bbgfgsj 2->14         started        16 hnbux.exe 2->16         started        18 hnbux.exe 2->18         started        signatures3 process4 signatures5 139 Detected unpacking (changes PE section rights) 11->139 141 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 11->141 143 Maps a DLL or memory area into another process 11->143 20 explorer.exe 7 11->20 injected 145 Checks if the current machine is a virtual machine (disk enumeration) 14->145 147 Creates a thread in another existing process (thread injection) 14->147 process6 dnsIp7 71 atvcampingtrips.com 187.170.252.73, 49710, 49711, 49713 UninetSAdeCVMX Mexico 20->71 73 194.233.74.11, 39744, 49728, 49756 NEXINTO-DE Germany 20->73 75 6 other IPs or domains 20->75 59 C:\Users\user\AppData\Roaming\bbgfgsj, PE32 20->59 dropped 61 C:\Users\user\AppData\Local\Temp\D5F6.exe, PE32 20->61 dropped 63 C:\Users\user\AppData\Local\Temp\C972.exe, PE32 20->63 dropped 65 C:\Users\user\...\bbgfgsj:Zone.Identifier, ASCII 20->65 dropped 111 System process connects to network (likely due to code injection or exploit) 20->111 113 Benign windows process drops PE files 20->113 115 Deletes itself after installation 20->115 117 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->117 25 FC3C.exe 14 3 20->25         started        29 34B3.exe 20->29         started        32 166C.exe 20->32         started        34 2 other processes 20->34 file8 signatures9 process10 dnsIp11 81 cdn.discordapp.com 162.159.135.233, 443, 49731 CLOUDFLARENETUS United States 25->81 119 Writes to foreign memory regions 25->119 121 Allocates memory in foreign processes 25->121 123 Injects a PE file into a foreign processes 25->123 36 RegAsm.exe 14 32 25->36         started        67 C:\Users\user\AppData\Local\...\hnbux.exe, PE32 29->67 dropped 125 Detected unpacking (changes PE section rights) 29->125 40 hnbux.exe 29->40         started        83 api.ip.sb 32->83 85 188.124.36.242, 25802, 49773, 49802 SELECTELRU Russian Federation 32->85 127 Query firmware table information (likely to detect VMs) 32->127 129 Tries to detect sandboxes and other dynamic analysis tools (window names) 32->129 131 Tries to harvest and steal browser information (history, passwords, etc) 32->131 137 2 other signatures 32->137 42 conhost.exe 32->42         started        87 185.215.113.29, 8889 WHOLESALECONNECTIONSNL Portugal 34->87 133 Machine Learning detection for dropped file 34->133 135 Contains functionality to infect the boot sector 34->135 44 conhost.exe 34->44         started        file12 signatures13 process14 dnsIp15 77 api.ip.sb 36->77 99 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 36->99 101 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 36->101 103 Tries to steal Crypto Currency Wallets 36->103 46 conhost.exe 36->46         started        79 185.215.113.206, 49757, 49758, 49759 WHOLESALECONNECTIONSNL Portugal 40->79 105 Detected unpacking (changes PE section rights) 40->105 107 Machine Learning detection for dropped file 40->107 109 Uses schtasks.exe or at.exe to add and modify task schedules 40->109 48 cmd.exe 40->48         started        50 schtasks.exe 40->50         started        signatures16 process17 process18 52 reg.exe 48->52         started        55 conhost.exe 48->55         started        57 conhost.exe 50->57         started        signatures19 97 Creates an undocumented autostart registry key 52->97
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/23d94c5414f81f6736b4ddc3cdc26097fb66d839d00079aa1c87c40a7e726cf9/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-08-19 16:31:05 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=epmuyvau7apwonvu3xb43qtas75wnwbz2aahtkq4q7cau7tsnt4q._file
Verdict:
suspicious
Similar samples:
1d76266267ca27570b9cfb6f2a84b80ef607e9450d475eabad2e630cfbd77b7e
Amadey
271ef3d1c323cc5e26fc653259ee79c6c06cf38509c37b0d669710841a60f5a6
Amadey
328e682510e9c0e0c37a7c8d347ecb4e7791a03b44962675a3f5f23d85250e08
Amadey
39326cdd0c863e1766ecc3d119ec18fdaa93ef886cfbc887f76784f745df73e4
Amadey
516b8716bfbbd056ec8259f0c336e855b0fed7dbaaa6c04ec76aa1328c92ad87
Amadey
5345e44552a14502cc5f4d6e7bca0ebf222cda847905ae1d29effa24750c0250
Amadey
79f1ba97a20bfba399809b1af714574feba04b72dfc88aea23051b462f75455c
Amadey
c7839db336f11c965ab8e6fbad1a6c757711a24362cc20d63d4ce37aef9b83b1
Amadey
dfae191d0f324a74e03fe2b99f10a2a33daca3ede5b2f226db8d4905d76414ef
Amadey
+ 926 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader backdoor bootkit evasion infostealer persistence suricata themida trojan
Link:
https://tria.ge/reports/210819-njpphh292e/
Behaviour
Checks SCSI registry key(s)
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
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Looks up external IP address via web service
Writes to the Master Boot Record (MBR)
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RedLine
RedLine Payload
SmokeLoader
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
185.215.113.29:8889
Unpacked files
SH256 hash:
18cd8e90fcd46329480f24d43baa489683b3ee2fcd274bf1714947ef307a6ab2
MD5 hash:
f2fecf6872ad4c61a3a506159fddd4fc
SHA1 hash:
28e039eb96dcf58841992280c66433a2bbab8e84
Link:
https://www.unpac.me/results/b521aa26-d8a9-4702-b8dc-6620a4f26dbd/
SH256 hash:
23d94c5414f81f6736b4ddc3cdc26097fb66d839d00079aa1c87c40a7e726cf9
MD5 hash:
c1c301d9b0ba8ba056707f2d2c82bd9d
SHA1 hash:
d70353b58f0576138abdf8dcac5064358a379305
Link:
https://www.unpac.me/results/b521aa26-d8a9-4702-b8dc-6620a4f26dbd/
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/23d94c5414f81f6736b4ddc3cdc26097fb66d839d00079aa1c87c40a7e726cf9

File information

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

Web download

Amadey

Executable exe 23d94c5414f81f6736b4ddc3cdc26097fb66d839d00079aa1c87c40a7e726cf9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1545011/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1533747/
Cape
Cape
https://www.capesandbox.com/analysis/180747/

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