MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751
SHA3-384 hash: a159cb9becba989aca5d5243ee44d8b6af61945d85b5370e9ff49f145224e86c65a9ab7d34aae4639fa95d8e3b845c11
SHA1 hash: cc0a14bd5b282fa1963c11fb3a0cbf576f463357
MD5 hash: 4316e6bfa31a0f5639ab60ad32c2f672
humanhash: wyoming-jig-nitrogen-carpet
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'288'064 bytes
First seen:2024-11-04 16:29:55 UTC
Last seen:2024-11-04 18:26:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:9zWk+4IL6xZvHO5SzmD0nM67fmWo1v66/jBNcPExS179sTnuPJ:JW74ZxZvHO5SW0nM67f9gvTjBoKmQYJ
TLSH T1B4E54A93B44E61CFD44E12B4592BCE46686E4BF9DB3006C39D586CBA7D62CC322F5C29
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:Amadey exe


Avatar
Bitsight
url: http://185.215.113.16/mine/random.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
447
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
e878d4e2dcc874044a92756c32ff332a48a10657f79d1fa13cbbc5873b9d5285
Verdict:
Malicious activity
Analysis date:
2024-11-04 16:29:31 UTC
Tags:
lumma stealer exfiltration themida loader stealc amadey botnet
Link:
https://app.any.run/tasks/89f79b30-ffa4-4f57-930b-16bd37183dba

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.26323.12375.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6728f68f49e92a05dde2d7f8
Tags:
vmdetect autorun autoit spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/6728f6946991fd18d4aae6e8/reports/40d975c6-48bd-4bc9-8d26-02222db2d4e8/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/72b23997-cd0e-4e49-bfd1-7ca1b65d9f8b
Result
Threat name:
LummaC, Amadey, Credential Flusher, Lumm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1548636
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Modifies windows update settings
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: New RUN Key Pointing to Suspicious Folder
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1548636 Sample: file.exe Startdate: 04/11/2024 Architecture: WINDOWS Score: 100 94 thumbystriw.store 2->94 96 terracedjz.cyou 2->96 98 42 other IPs or domains 2->98 128 Suricata IDS alerts for network traffic 2->128 130 Found malware configuration 2->130 132 Antivirus detection for URL or domain 2->132 134 16 other signatures 2->134 9 skotes.exe 8 36 2->9         started        14 file.exe 5 2->14         started        16 skotes.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 114 185.215.113.43, 49925, 49940, 49984 WHOLESALECONNECTIONSNL Portugal 9->114 116 185.215.113.16, 49990, 80 WHOLESALECONNECTIONSNL Portugal 9->116 118 31.41.244.11, 49946, 80 AEROEXPRESS-ASRU Russian Federation 9->118 82 C:\Users\user\AppData\...\fe40c3a9a8.exe, PE32 9->82 dropped 84 C:\Users\user\AppData\...\da069a4b00.exe, PE32 9->84 dropped 86 C:\Users\user\AppData\...\7fb3e2a1d2.exe, PE32 9->86 dropped 92 7 other malicious files 9->92 dropped 172 Creates multiple autostart registry keys 9->172 174 Hides threads from debuggers 9->174 176 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->176 20 7fb3e2a1d2.exe 9->20         started        25 3e169c0a7e.exe 13 9->25         started        27 fe40c3a9a8.exe 9->27         started        37 2 other processes 9->37 88 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->88 dropped 90 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->90 dropped 178 Detected unpacking (changes PE section rights) 14->178 180 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 14->180 182 Tries to evade debugger and weak emulator (self modifying code) 14->182 184 Tries to detect virtualization through RDTSC time measurements 14->184 29 skotes.exe 14->29         started        186 Multi AV Scanner detection for dropped file 16->186 188 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->188 190 Query firmware table information (likely to detect VMs) 18->190 192 Found many strings related to Crypto-Wallets (likely being stolen) 18->192 194 Tries to harvest and steal browser information (history, passwords, etc) 18->194 196 Tries to steal Crypto Currency Wallets 18->196 31 firefox.exe 18->31         started        33 msedge.exe 18->33         started        35 taskkill.exe 18->35         started        file6 signatures7 process8 dnsIp9 100 185.215.113.206 WHOLESALECONNECTIONSNL Portugal 20->100 74 C:\Users\user\AppData\...\softokn3[1].dll, PE32 20->74 dropped 76 C:\ProgramData\nss3.dll, PE32 20->76 dropped 78 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 20->78 dropped 80 8 other files (none is malicious) 20->80 dropped 136 Multi AV Scanner detection for dropped file 20->136 138 Detected unpacking (changes PE section rights) 20->138 140 Attempt to bypass Chrome Application-Bound Encryption 20->140 154 5 other signatures 20->154 39 msedge.exe 20->39         started        42 chrome.exe 20->42         started        102 founpiuer.store 104.21.5.155 CLOUDFLARENETUS United States 25->102 142 Query firmware table information (likely to detect VMs) 25->142 144 Tries to detect sandboxes and other dynamic analysis tools (window names) 25->144 146 Found many strings related to Crypto-Wallets (likely being stolen) 25->146 148 Modifies windows update settings 27->148 150 Disables Windows Defender Tamper protection 27->150 156 3 other signatures 27->156 158 3 other signatures 29->158 104 youtube.com 142.250.185.78 GOOGLEUS United States 31->104 110 6 other IPs or domains 31->110 45 firefox.exe 31->45         started        47 firefox.exe 31->47         started        106 23.218.232.185 RAYA-ASEG United States 33->106 108 13.107.246.57 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 33->108 112 21 other IPs or domains 33->112 49 conhost.exe 35->49         started        152 Binary is likely a compiled AutoIt script file 37->152 160 2 other signatures 37->160 51 pisos23.exe 37->51         started        53 taskkill.exe 37->53         started        55 taskkill.exe 37->55         started        57 6 other processes 37->57 file10 signatures11 process12 dnsIp13 162 Monitors registry run keys for changes 39->162 59 msedge.exe 39->59         started        120 192.168.2.5, 443, 49708, 49709 unknown unknown 42->120 122 239.255.255.250 unknown Reserved 42->122 61 chrome.exe 42->61         started        124 terracedjz.cyou 188.114.97.3 CLOUDFLARENETUS European Union 51->124 164 Query firmware table information (likely to detect VMs) 51->164 166 Found many strings related to Crypto-Wallets (likely being stolen) 51->166 168 Tries to harvest and steal ftp login credentials 51->168 170 Tries to steal Crypto Currency Wallets 51->170 64 conhost.exe 53->64         started        66 conhost.exe 55->66         started        68 conhost.exe 57->68         started        70 conhost.exe 57->70         started        72 conhost.exe 57->72         started        signatures14 process15 dnsIp16 126 www.google.com 142.250.186.132 GOOGLEUS United States 61->126
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-11-04 16:30:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fddytq4vhjzyh33ntb3ofkxvxoitsoyl4s4mremyiwrefcja45iq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
amadey
Create hunting rule
Similar samples:
error
Amadey
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc botnet:9c9aa5 botnet:tale credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241104-tzsygasgrd/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.43
http://185.215.113.206
https://founpiuer.store/api
https://navygenerayk.store/api
https://uppermixturyz.site/api
https://bringlanejk.site/api
https://honerstyzu.site/api
https://plaintifuf.site/api
https://moeventmynz.site/api
https://unityshootsz.site/api
https://monopuncdz.site/api
https://reinfomarbke.site/api
Verdict:
Malicious
Tags:
amadey
YARA:
n/a
Link:
https://app.threat.zone/submission/fdc29bbe-351e-4677-abcf-301aac075fb1
Unpacked files
SH256 hash:
2183f46abc91e423a129823572a5506bc6f547dca4f6c8e531d0e277eaf7069c
MD5 hash:
ff8e7178b0227ccb6901a3a716304a29
SHA1 hash:
203942b2432b84cbb6c818d52a8dce9688ce36d6
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/90817849-da72-49e9-9d29-08ad1438a0f0/
SH256 hash:
28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751
MD5 hash:
4316e6bfa31a0f5639ab60ad32c2f672
SHA1 hash:
cc0a14bd5b282fa1963c11fb3a0cbf576f463357
Link:
https://www.unpac.me/results/90817849-da72-49e9-9d29-08ad1438a0f0/
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/28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751

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:pe_detect_tls_callbacks
Create hunting rule

File information

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

Web download

Amadey

Executable exe 28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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