MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4c56798e4af90bc95ec678d8082e2948d90c107d46ace66b3490c835bb47480. 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 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4c56798e4af90bc95ec678d8082e2948d90c107d46ace66b3490c835bb47480
SHA3-384 hash: 091415b27b49a33469470de885385d5ab4657edb2d6db5d4ce96038b5d4e878a65488e362a608617f635215adbe1cd3d
SHA1 hash: 19d9bf4d7a0a0a23f26d1ec8131ff88c84a7a82f
MD5 hash: aee237648a758276f42a48a293aebec0
humanhash: michigan-uniform-sodium-jupiter
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:369'664 bytes
First seen:2022-11-02 14:01:10 UTC
Last seen:2022-11-02 14:29:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d675596ca8e40a75b4d427a316299a8 (17 x Smoke Loader, 10 x RedLineStealer, 9 x Amadey)
ssdeep 3072:u3yn8rA9/oH5DEUh5i1crfMJMY1fmaIednEBdq/Voxwsc+LfCwS5R54VggjcGkNo:x8rAO5AADMJMWfmU0dqVELpS5E7ITsq
Threatray 672 similar samples on MalwareBazaar
TLSH T1D374E0E27581D072C48234348465CFA09A7BB8F2EB2C99C73B74376E9E303D19A76756
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 480c1c4c4f590b14 (113 x Smoke Loader, 92 x RedLineStealer, 83 x Amadey)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://77.73.134.247/roma/final.exe

Intelligence

File Origin
# of uploads :
9
# of downloads :
373
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-02 14:03:03 UTC
Tags:
trojan amadey stealer loader
Link:
https://app.any.run/tasks/a331d6be-62bd-4465-b00c-b0d63167919a

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/327196/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.30131.24264.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Launching a process
Creating a window
Creating a file
Sending an HTTP POST request
Delayed reading of the file
Searching for the window
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/6362785c791bb7e48afe0ee4/reports/4c58f51d-f888-44fc-a0b2-456dc4d1ea30/overview
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/01ccf7d9-6671-40a1-92bb-94fa670b0800
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1103330
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 735990 Sample: file.exe Startdate: 02/11/2022 Architecture: WINDOWS Score: 100 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for URL or domain 2->45 47 Antivirus detection for dropped file 2->47 49 4 other signatures 2->49 8 file.exe 4 2->8         started        12 rovwer.exe 2->12         started        14 rovwer.exe 2->14         started        16 2 other processes 2->16 process3 file4 35 C:\Users\user\AppData\Local\...\rovwer.exe, PE32 8->35 dropped 37 C:\Users\user\...\rovwer.exe:Zone.Identifier, ASCII 8->37 dropped 67 Detected unpacking (changes PE section rights) 8->67 69 Detected unpacking (overwrites its own PE header) 8->69 71 Contains functionality to inject code into remote processes 8->71 18 rovwer.exe 17 8->18         started        signatures5 process6 dnsIp7 39 31.41.244.15 AEROEXPRESS-ASRU Russian Federation 18->39 31 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 18->31 dropped 33 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 18->33 dropped 51 Multi AV Scanner detection for dropped file 18->51 53 Detected unpacking (changes PE section rights) 18->53 55 Detected unpacking (overwrites its own PE header) 18->55 57 3 other signatures 18->57 23 rundll32.exe 18->23         started        27 schtasks.exe 1 18->27         started        file8 signatures9 process10 dnsIp11 41 192.168.2.4 unknown unknown 23->41 59 System process connects to network (likely due to code injection or exploit) 23->59 61 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->61 63 Tries to steal Instant Messenger accounts or passwords 23->63 65 2 other signatures 23->65 29 conhost.exe 27->29         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4c56798e4af90bc95ec678d8082e2948d90c107d46ace66b3490c835bb47480/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-02 14:06:53 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2tcwpghev6ilzfpmm6gybaxcssgzbqih2rvm4zvtjegigw5uosaa._file
Verdict:
malicious
Similar samples:
23941746340e89fb699e4ecec106fbfd40186fc5b483bf72d82d5d5a2706863f
Amadey
53747cd0cb25ac2f074d5ed6995765c3bea7fbb47060cf1b7f0ee527316cf07e
Amadey
53a5deed6ca50ded52993df98e3a591854cf869222bc1d766616e5f514e36db6
Amadey
59d623fd9c5d8914afc66472e84d3a03b3d528d289f33c8d9f985de3d97ee726
Amadey
8c3a455eb4428973e37b79ea2c20cac47daeda45ec47285e7faf284c7cf80cfe
Amadey
95e63b9e9ce886cc47b08f062bd761de739255f27e500f840eb9a0dc2285d03d
Amadey
992f036d5e1506f2fd089d85780e0241f95d957621da2d81875ad07ad9eb0f20
Amadey
9cdcbc2bfa8b91de9a8effecf950f885daf599ade610fd97159caa64001f1dea
Amadey
a25ea446ebee53dc4b5eaa2026fa392b07610e6a0af1863106656c38d5ea9b30
Amadey
a453270ffcc624173d264eb4d87f77cc787774691a201e4821f0682848afb093
Amadey
+ 662 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline botnet:for you collection infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/221102-rb4zqahcg5/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
RedLine
RedLine payload
Malware Config
C2 Extraction:
185.215.113.46:8223
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8ce2bef5-ab37-45bf-9544-6ae6b59ca389
Unpacked files
SH256 hash:
593505e03743f43ae5b3d0ed815fc0416f55b5bed2ac1bbf13f95f6214a2fc9a
MD5 hash:
192e88e390afbdafb38d4273d5031deb
SHA1 hash:
8a9b778f7142c65d99aad99cc3753b8ec95919fc
Link:
https://www.unpac.me/results/11a68420-7219-40b7-8056-808016d991bc/
SH256 hash:
d4c56798e4af90bc95ec678d8082e2948d90c107d46ace66b3490c835bb47480
MD5 hash:
aee237648a758276f42a48a293aebec0
SHA1 hash:
19d9bf4d7a0a0a23f26d1ec8131ff88c84a7a82f
Link:
https://www.unpac.me/results/11a68420-7219-40b7-8056-808016d991bc/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d4c56798e4af/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/d4c56798e4af90bc95ec678d8082e2948d90c107d46ace66b3490c835bb47480

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:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/327196/
  
URLhaus
https://urlhaus.abuse.ch/url/2390506/

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