MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 796d5fe3cd876abd58768649087f6d13060f19b2d05db4bf384d81af41317af2. 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: 11


Intelligence 11 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 796d5fe3cd876abd58768649087f6d13060f19b2d05db4bf384d81af41317af2
SHA3-384 hash: 330c9ce0936551cd44f16689f6e1ff37cca4123d6d07780aab0e64773af2962f1581d9aa034818399bc69a2d5d76d905
SHA1 hash: 70d695bd8b0e8a5071985eab423b014206d28098
MD5 hash: f403b3a7bba12aa247e7195e8bb9afe5
humanhash: double-uranus-ceiling-oklahoma
File name:f403b3a7bba12aa247e7195e8bb9afe5.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:329'216 bytes
First seen:2021-08-23 09:30:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5c06a288f07d43206aca52d5d94444b2 (5 x Amadey, 1 x RedLineStealer, 1 x Smoke Loader)
ssdeep 6144:sjpR4StniaMAjmHxeXZKH04ZaW+9lq9IzxYHEEU0U:qRLti7UmwZKHpZaO4xow
Threatray 115 similar samples on MalwareBazaar
TLSH T19E64AE30ABA0C035F1F711F855B682B8A53A7AB06B3454CF93D52AEE1A346E5EC30757
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://trustmanager.ug/k8FppT/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://trustmanager.ug/k8FppT/index.php https://threatfox.abuse.ch/ioc/192633/

Intelligence

File Origin
# of uploads :
1
# of downloads :
336
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f403b3a7bba12aa247e7195e8bb9afe5.exe
Verdict:
Malicious activity
Analysis date:
2021-08-23 09:33:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5e41839a-7049-4f39-8080-5682c54e4258

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Amadey
Create hunting rule
Link:
https://www.capesandbox.com/analysis/181448/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Launching a process
Creating a window
Sending a UDP request
DNS request
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP POST request
Sending an HTTP GET request
Sending a custom TCP request
Deleting a recently created file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1728d6cd-9831-48f1-b2c1-b543ae90f4df
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/837422
Signature
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Detected unpacking (changes PE section rights)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 469850 Sample: 1PhgF7ujwW.exe Startdate: 23/08/2021 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->65 67 Yara detected Amadey bot 2->67 69 Machine Learning detection for sample 2->69 71 Machine Learning detection for dropped file 2->71 8 1PhgF7ujwW.exe 4 2->8         started        12 FastingTabbied_2021-08-23_11-26.exe 2->12         started        15 FastingTabbied_2021-08-23_11-26.exe 31 2->15         started        17 rnyuf.exe 2->17         started        process3 dnsIp4 49 C:\Users\user\AppData\Local\...\rnyuf.exe, PE32 8->49 dropped 83 Detected unpacking (changes PE section rights) 8->83 85 Contains functionality to inject code into remote processes 8->85 19 rnyuf.exe 1 18 8->19         started        61 api.ip.sb 12->61 87 Tries to harvest and steal browser information (history, passwords, etc) 12->87 89 Tries to steal Crypto Currency Wallets 12->89 63 api.ip.sb 15->63 24 conhost.exe 15->24         started        file5 signatures6 process7 dnsIp8 51 185.215.113.206, 49716, 49719, 49722 WHOLESALECONNECTIONSNL Portugal 19->51 53 trustmanager.ug 135.181.140.81, 49717, 49718, 49723 HETZNER-ASDE Germany 19->53 55 2 other IPs or domains 19->55 43 C:\...\FastingTabbied_2021-08-23_11-26.exe, PE32 19->43 dropped 45 C:\...\FastingTabbied_2021-08-23_11-26[1].exe, ASCII 19->45 dropped 47 C:\...\FastingTabbied_2021-08-23_11-26[1].exe, PE32 19->47 dropped 75 Multi AV Scanner detection for dropped file 19->75 77 Detected unpacking (changes PE section rights) 19->77 79 Machine Learning detection for dropped file 19->79 81 2 other signatures 19->81 26 FastingTabbied_2021-08-23_11-26.exe 15 34 19->26         started        30 cmd.exe 1 19->30         started        32 schtasks.exe 1 19->32         started        file9 signatures10 process11 dnsIp12 57 65.21.203.163, 49803, 49992, 50045 CP-ASDE United States 26->57 59 api.ip.sb 26->59 91 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->91 93 Machine Learning detection for dropped file 26->93 95 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 26->95 97 Tries to steal Crypto Currency Wallets 26->97 34 conhost.exe 26->34         started        36 reg.exe 1 30->36         started        39 conhost.exe 30->39         started        41 conhost.exe 32->41         started        signatures13 process14 signatures15 73 Creates an undocumented autostart registry key 36->73
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/796d5fe3cd876abd58768649087f6d13060f19b2d05db4bf384d81af41317af2/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-08-23 09:09:26 UTC
AV detection:
18 of 46 (39.13%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pfwv7y6nq5vl2wdwqzeqq73ncmda6gns2bo3jpzyjwa26qjrplza._file
Verdict:
unknown
Similar samples:
0f5855a1d913aa4e43c39b76c1146f82ab68587b9d4843fcb45e78c1195f1cdb
Amadey
156f593887f7c9fe2e4d888c88a3b895eed52c4795fe48db6ecc0696b54ffb49
Amadey
2986b153f303df1a988cd38960bfa289c0e329f51b7d45bc96de8e100ebd6449
Amadey
360c061a7182082b34d86dd1bafabe6709102b52fe53f4ca357bfee053655d28
Amadey
6ac1d6af900ec43548183a768163b626bcc3fa10e0722874203270b83cb5b851
Amadey
ae2ff88e2ad964e8dff6d14a2f183a1f4232020d678c0bc0e8043025f8d0f199
Amadey
b78535aa7762e46ae614bf634240893124d20dc958d934748ebdb382425f474d
Amadey
cc36394828f6560fcc8cb64709a59371d85a35d618708905682696096c20872b
Amadey
f46dd7f3ff7f529b3d554b5ae1d79b79a267782721fb9e64652cc060306f33d4
Amadey
+ 105 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:2208 discovery infostealer persistence spyware stealer
Link:
https://tria.ge/reports/210823-chhvkp3tpe/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
Malware Config
C2 Extraction:
65.21.203.163:53845
Unpacked files
SH256 hash:
10510d15d2c3ea72c5848bd461972e5d0c529556f8d97a773f86828c138227fb
MD5 hash:
82d092700ce07e97bfc90faf9c60cbb2
SHA1 hash:
bfd55c93fe8b90a2c9f9355c6db6d82aeb7dbfb3
Link:
https://www.unpac.me/results/8c17c3e7-204e-4656-8d1e-d369c70554b1/
SH256 hash:
796d5fe3cd876abd58768649087f6d13060f19b2d05db4bf384d81af41317af2
MD5 hash:
f403b3a7bba12aa247e7195e8bb9afe5
SHA1 hash:
70d695bd8b0e8a5071985eab423b014206d28098
Link:
https://www.unpac.me/results/8c17c3e7-204e-4656-8d1e-d369c70554b1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/796d5fe3cd87/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/796d5fe3cd876abd58768649087f6d13060f19b2d05db4bf384d81af41317af2

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:Amadey
Create hunting rule
Author:kevoreilly
Description:Amadey Payload
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer

File information

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

Web download

Amadey

Executable exe 796d5fe3cd876abd58768649087f6d13060f19b2d05db4bf384d81af41317af2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1555986/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/181448/

Comments