MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f99105d3e75dd3ff6a90047b7ba912f4fcec7234695b9355a5d9cfb6db0fb05c. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f99105d3e75dd3ff6a90047b7ba912f4fcec7234695b9355a5d9cfb6db0fb05c
SHA3-384 hash: 43fa6a75282c73abecb716413e9a950155c517832f9555c54f1219beec2d046af7c3c30d7427e0d1ee361fb9b0e482ba
SHA1 hash: 19dd35994c42d5046d18274d6c90dfde63b1302f
MD5 hash: c0226926d9f315b253aaea6dc39f729a
humanhash: cola-pluto-ohio-eleven
File name:File.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:5'526'016 bytes
First seen:2023-06-19 11:15:19 UTC
Last seen:2023-06-19 11:44:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8bcd8b76fba5e5fd12dd6e198b4c17e6 (1 x PrivateLoader, 1 x Amadey)
ssdeep 98304:iAsVbn59o6F4qJeNFOsQZKvGmjqsajZvJZ+qtndn8UDf7HjSKkCqe:vWb5RAAZKzMZ7tndnRDj5Z
TLSH T1204612A93584B368C026C43C9523FD18F5B2790F8EA649A936CF7B823FB5710D947B46
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 66e0d8f8d8ccec60 (1 x Amadey)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
83.97.73.128:19071

Intelligence

File Origin
# of uploads :
2
# of downloads :
286
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
File.exe
Verdict:
Malicious activity
Analysis date:
2023-06-19 11:20:05 UTC
Tags:
privateloader evasion loader opendir rat redline amadey trojan fabookie stealer
Link:
https://app.any.run/tasks/ae2b6280-0a00-45dc-8f02-fce31904785c

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/400387/
Detection(s):
SecuriteInfo.com.Win64.AdwareX-gen.2606.26513.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Modifying a system file
Сreating synchronization primitives
Replacing files
Launching a service
Launching a process
Sending a UDP request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Forced system process termination
Blocking the Windows Defender launch
Adding exclusions to Windows Defender
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/91553/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/649038f2df7cbb1aff1fcc86/reports/b97f1c2a-15ee-4f8b-bb9f-c471515e1600/overview
Verdict:
Malicious
Labled as:
Win64/Packed.VMProtect
Link:
https://www.hybrid-analysis.com/sample/f99105d3e75dd3ff6a90047b7ba912f4fcec7234695b9355a5d9cfb6db0fb05c
Result
Verdict:
UNKNOWN
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:
BlueSky Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d1e94575-e166-465e-ae41-0d87666d57be
Result
Threat name:
Raccoon Stealer v2
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1257308
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates HTML files with .exe extension (expired dropper behavior)
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Found C&C like URL pattern
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
May check the online IP address of the machine
Modifies Group Policy settings
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
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Raccoon Stealer v2
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 890324 Sample: File.exe Startdate: 19/06/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Multi AV Scanner detection for domain / URL 2->49 51 Found malware configuration 2->51 53 12 other signatures 2->53 7 File.exe 10 21 2->7         started        process3 dnsIp4 33 208.67.104.60, 49701, 80 GRAYSON-COLLIN-COMMUNICATIONSUS United States 7->33 35 vk.com 87.240.129.133, 443, 49704, 49705 VKONTAKTE-SPB-AShttpvkcomRU Russian Federation 7->35 37 5 other IPs or domains 7->37 19 C:\Users\...\A3XPPkzqMF6tCCU_OMvztu1Z.exe, PE32 7->19 dropped 21 C:\Users\user\AppData\Local\...\game[1].exe, PE32 7->21 dropped 23 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 7->23 dropped 55 May check the online IP address of the machine 7->55 57 Creates HTML files with .exe extension (expired dropper behavior) 7->57 59 Disables Windows Defender (deletes autostart) 7->59 61 3 other signatures 7->61 12 A3XPPkzqMF6tCCU_OMvztu1Z.exe 3 7->12         started        file5 signatures6 process7 process8 14 A3XPPkzqMF6tCCU_OMvztu1Z.exe 23 12->14         started        dnsIp9 39 5.42.64.17, 49711, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 14->39 41 192.168.2.1 unknown unknown 14->41 25 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 14->25 dropped 27 C:\Users\user\AppData\LocalLow\softokn3.dll, PE32 14->27 dropped 29 C:\Users\user\AppData\LocalLow\nss3.dll, PE32 14->29 dropped 31 4 other files (2 malicious) 14->31 dropped 43 Tries to harvest and steal browser information (history, passwords, etc) 14->43 45 Tries to steal Crypto Currency Wallets 14->45 file10 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f99105d3e75dd3ff6a90047b7ba912f4fcec7234695b9355a5d9cfb6db0fb05c/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-06-19 11:16:07 UTC
File Type:
PE+ (Exe)
Extracted files:
225
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7giqlu7hlxj762uqar5xxkis6t6oy4runfnzgvnf3hh3nwypwboa._file
Verdict:
malicious
Result
Malware family:
privateloader
Create hunting rule
Score:
  10/10
Tags:
family:privateloader loader spyware stealer
Link:
https://tria.ge/reports/230619-nc45bsde29/
Behaviour
Suspicious behavior: EnumeratesProcesses
Drops file in System32 directory
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
PrivateLoader
Unpacked files
SH256 hash:
f99105d3e75dd3ff6a90047b7ba912f4fcec7234695b9355a5d9cfb6db0fb05c
MD5 hash:
c0226926d9f315b253aaea6dc39f729a
SHA1 hash:
19dd35994c42d5046d18274d6c90dfde63b1302f
Link:
https://www.unpac.me/results/a7dfce7a-4a57-4a87-8f27-74341b115596/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f99105d3e75d/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/f99105d3e75dd3ff6a90047b7ba912f4fcec7234695b9355a5d9cfb6db0fb05c

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:QbotStuff
Create hunting rule
Author:anonymous

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/400387/

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