MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620
SHA3-384 hash: ca67cb056320204e52ab02d91e8c2b2bb8901d08a63b6b49d93a4cc3547a0aae0bbc7c5c804a76ef556d78829ced89a2
SHA1 hash: 78bb3fa090cee89b0d1eefc253e8132081e7a551
MD5 hash: 33fc8dcc15f0019992fd888ae2b7838b
humanhash: leopard-september-island-yankee
File name:33fc8dcc15f0019992fd888ae2b7838b.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'047'040 bytes
First seen:2023-05-21 16:39:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:ryTopqSdHB4qq2jzfhFdGqOJ99cjCq2EMEOVk6/:eMpqSdHB4qq2jDhFkWVOVD
Threatray 1'532 similar samples on MalwareBazaar
TLSH T17925220BEBC84037CAF55B7498F616A31A72BCB18E74966F2690A8772D335C49C70736
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
185.161.248.37:4138

Intelligence

File Origin
# of uploads :
1
# of downloads :
290
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
33fc8dcc15f0019992fd888ae2b7838b.exe
Verdict:
Malicious activity
Analysis date:
2023-05-21 16:40:45 UTC
Tags:
rat redline amadey trojan loader
Link:
https://app.any.run/tasks/184c9dc9-c46e-4bf0-86b7-4a1274e14d81

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Connecting to a non-recommended domain
Sending an HTTP POST request
Adding an access-denied ACE
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack.dll anti-vm CAB greyware installer lolbin packed rundll32.exe setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/646a4963d39dc6e024ad4b1b/reports/87b3880c-5e0b-476d-8042-7f17889fea19/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1323756
Link:
https://www.hybrid-analysis.com/sample/f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/79f3309f-ab74-43f4-99f5-d8e8c1167a0e
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1238822
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted 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
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 871812 Sample: DP56Vbs5XL.exe Startdate: 21/05/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Multi AV Scanner detection for domain / URL 2->47 49 Found malware configuration 2->49 51 10 other signatures 2->51 8 DP56Vbs5XL.exe 1 4 2->8         started        11 rundll32.exe 2->11         started        13 rundll32.exe 2->13         started        15 rundll32.exe 2->15         started        process3 file4 39 C:\Users\user\AppData\Local\...\v9963556.exe, PE32 8->39 dropped 41 C:\Users\user\AppData\Local\...\d4873333.exe, PE32 8->41 dropped 17 v9963556.exe 1 4 8->17         started        process5 file6 31 C:\Users\user\AppData\Local\...\v5419438.exe, PE32 17->31 dropped 33 C:\Users\user\AppData\Local\...\c6589530.exe, PE32 17->33 dropped 53 Antivirus detection for dropped file 17->53 55 Multi AV Scanner detection for dropped file 17->55 57 Machine Learning detection for dropped file 17->57 21 v5419438.exe 1 4 17->21         started        signatures7 process8 file9 35 C:\Users\user\AppData\Local\...\b0526234.exe, PE32 21->35 dropped 37 C:\Users\user\AppData\Local\...\a8119726.exe, PE32 21->37 dropped 59 Antivirus detection for dropped file 21->59 61 Machine Learning detection for dropped file 21->61 25 b0526234.exe 4 21->25         started        29 a8119726.exe 9 1 21->29         started        signatures10 process11 dnsIp12 43 185.161.248.37, 4138, 49702 NTLGB United Kingdom 25->43 63 Antivirus detection for dropped file 25->63 65 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->65 67 Machine Learning detection for dropped file 25->67 73 2 other signatures 25->73 69 Disable Windows Defender notifications (registry) 29->69 71 Disable Windows Defender real time protection (registry) 29->71 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620/
Threat name:
Win32.Trojan.RedLineStealer
Create hunting rule
Status:
Malicious
First seen:
2023-05-21 16:40:06 UTC
File Type:
PE (Exe)
Extracted files:
118
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6sztalcifv4d544unl6four6boydq7kwkgud6arobv7y7g3s4yqa._file
Verdict:
malicious
Similar samples:
0f91f82218d734d2f86b6a1fa0b6c8743e031caf1ce6481e138201309eaf224f
Amadey
127331248be3658c2f1156be9b8df2462ae511a94f73d3251f76ff294424b2cb
Amadey
28d3195daf8b48fa262cc9be185e9dd402f79be472874b4070dd0516744b8a63
Amadey
8003e04f598f75df475bebdafb8b1702c4bdff87067b6554942a795a50c5bb73
Amadey
86de0eece0f433c1dad9c51b60a11e39346f6da14ad576d78bd72600d963f80a
Amadey
8c6d489d8ecdd838af163fa9d7dca54122213cb7344e14496966c69e707f556c
Amadey
aa3a84d69bd27931f0e7aeda5ff5cb4f7780644c2bb59bc1c374470c8109d2da
Amadey
e97c547cced7e272f3695066bf3086013be74e24a21bf7bbb9302982edf255ce
Amadey
f984811ca20f0022a21840ccd29a68b8a39d44569b4ecdb9634405e4f404af57
Amadey
fda782d36cbd967d0c3f037110e2419d4676af0a089648fb8c6f8656e97fdb83
Amadey
+ 1'522 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:mixa discovery evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/230521-t6hq3sea41/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
Malware Config
C2 Extraction:
185.161.248.37:4138
Unpacked files
SH256 hash:
78aba28ee3dc7d5a365cd3843ab9a5457b225fe5d57beef5be154c71f3757a68
MD5 hash:
71663a1b857d126898900b9bc88fe08a
SHA1 hash:
9d8fd90e2180e30178340e85e6801f29b11cd348
Link:
https://www.unpac.me/results/90f46768-4bcb-474b-bf62-38d686d9e284/
SH256 hash:
d6f4751ff424881e11ef19ea08f4660c7ae26388367b3bc8f905d8556b03a961
MD5 hash:
f80b6c70dd002580dce8f3ed32d1c525
SHA1 hash:
67048e6429e9af41d3258d4cac80b49ccdb29b9c
Link:
https://www.unpac.me/results/90f46768-4bcb-474b-bf62-38d686d9e284/
SH256 hash:
71b2ce8e1b27be5701acf8e31fd6359404f2438af1d883a467f69f4acc619e87
MD5 hash:
492307147610cb762dcd5ca1b35dcfc6
SHA1 hash:
3d5b9e62f290278d9d3580cec415495e62d91c62
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/90f46768-4bcb-474b-bf62-38d686d9e284/
SH256 hash:
2a318a00f9b00a40f13b40712eb333c515e9ae04d9c1d5719ed0514e1928a508
MD5 hash:
1286fb709af1a001e92b066d4abf8774
SHA1 hash:
cdbc20aefc102b8cffffefe13e9a1dfb0f6ebf14
Link:
https://www.unpac.me/results/90f46768-4bcb-474b-bf62-38d686d9e284/
SH256 hash:
e9bded8ca1f04db0d25cf47d5ab8379d1976d504ccea4124d493e23f1dbadd9b
MD5 hash:
64776dc94a970c1dae08f00e385726cc
SHA1 hash:
f24ff47904d2b1550df5ae216e513af3097b91c6
Link:
https://www.unpac.me/results/90f46768-4bcb-474b-bf62-38d686d9e284/
SH256 hash:
f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620
MD5 hash:
33fc8dcc15f0019992fd888ae2b7838b
SHA1 hash:
78bb3fa090cee89b0d1eefc253e8132081e7a551
Link:
https://www.unpac.me/results/90f46768-4bcb-474b-bf62-38d686d9e284/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f4b3302c482d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

File information

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

Web download

Amadey

Executable exe f4b3302c482d783ef3946afc57523e0bb0387d5651a83f022e0d7f8f9b72e620

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2636841/
  
Delivery method
Distributed via web download

Comments