MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7. 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: c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7
SHA3-384 hash: f003e92f176f16c3b43d1ced0ab6fd7253e3964e852f3da82c414ad3de339c8fa3eb914509c4767c257a0884239595f2
SHA1 hash: d9d5f4f718f0937545506172a10456b6b03c8038
MD5 hash: 17b76738546303294770254945028da3
humanhash: wolfram-india-north-california
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'871'872 bytes
First seen:2024-12-01 12:06:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:93+cSSeIaGeKynhLcM/SShDG2qpSE1PWL5uqgLyXs:hsXvhQMrhnQS4rq2yX
Threatray 1 similar samples on MalwareBazaar
TLSH T1A28533E2C95EE853C2DA07BD2555BE4CE7606E3C4623F43662C78F4E943FB6C20195A8
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 :
1
# of downloads :
519
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-01 11:50:34 UTC
Tags:
stealer stealc loader themida amadey botnet cryptbot
Link:
https://app.any.run/tasks/05cb10d5-3488-4399-b33d-da2b6cde7c9a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.26457.7542.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674c527ee64d1c722d7af77d
Tags:
autorun spam
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/674c5166cfefef9d0784ce79/reports/36f23f50-b4e3-4ec7-a240-ec4c78f89ff1/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/99bdd271-1211-4994-906e-5c79bbb4c269
Result
Threat name:
Amadey, Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1566121
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Leaks process information
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
PE file contains section with special chars
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 (process name or module or function)
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)
Yara detected Amadeys stealer DLL
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1566121 Sample: file.exe Startdate: 01/12/2024 Architecture: WINDOWS Score: 100 33 www.google.com 2->33 59 Suricata IDS alerts for network traffic 2->59 61 Found malware configuration 2->61 63 Antivirus detection for URL or domain 2->63 65 11 other signatures 2->65 8 file.exe 5 2->8         started        12 skotes.exe 16 2->12         started        15 skotes.exe 2->15         started        signatures3 process4 dnsIp5 25 C:\Users\user\AppData\Local\...\skotes.exe, PE32 8->25 dropped 27 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 8->27 dropped 67 Detected unpacking (changes PE section rights) 8->67 69 Tries to evade debugger and weak emulator (self modifying code) 8->69 71 Tries to detect virtualization through RDTSC time measurements 8->71 17 skotes.exe 8->17         started        41 185.215.113.43, 49753, 49762, 49790 WHOLESALECONNECTIONSNL Portugal 12->41 43 31.41.244.11, 49765, 80 AEROEXPRESS-ASRU Russian Federation 12->43 29 C:\Users\user\AppData\...\01550e3134.exe, PE32 12->29 dropped 31 C:\Users\user\AppData\Local\...\random[1].exe, PE32 12->31 dropped 73 Hides threads from debuggers 12->73 75 Tries to detect sandboxes / dynamic malware analysis system (registry check) 12->75 77 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 12->77 20 01550e3134.exe 1 12->20         started        file6 signatures7 process8 dnsIp9 45 Detected unpacking (changes PE section rights) 17->45 47 Machine Learning detection for dropped file 17->47 49 Tries to evade debugger and weak emulator (self modifying code) 17->49 35 home.fvtekx5pt.top 34.159.64.221, 49804, 49816, 80 ATGS-MMD-ASUS United States 20->35 37 httpbin.org 18.208.8.205, 443, 49796 AMAZON-AESUS United States 20->37 39 fvtekx5pt.top 20->39 51 Antivirus detection for dropped file 20->51 53 Multi AV Scanner detection for dropped file 20->53 55 Attempt to bypass Chrome Application-Bound Encryption 20->55 57 5 other signatures 20->57 23 chrome.exe 20->23         started        signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-12-01 12:07:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
31 of 38 (81.58%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zehcvdykbfj4xfarn3clmuytxjchceq2tbcf6ica7xl7ntrjwllq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7
Amadey
error
Amadey
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc botnet:9c9aa5 botnet:drum discovery evasion persistence stealer trojan
Link:
https://tria.ge/reports/241201-paay5svqdm/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
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
Windows security modification
Downloads MZ/PE file
Enumerates VirtualBox registry keys
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/365d89fb-30a6-418f-8b04-6d17bb6f4842
Unpacked files
SH256 hash:
a235914c299df1a7876549b9750aac138389c8824d4bc052c99de102a8ce9eb1
MD5 hash:
c71ae61ca0ebaa462a53f900de7a36fb
SHA1 hash:
13391965d5e35aae9e322d58bfe9a9315ebb5dde
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/d2b518eb-2819-49fb-a062-1e94dffdf565/
SH256 hash:
c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7
MD5 hash:
17b76738546303294770254945028da3
SHA1 hash:
d9d5f4f718f0937545506172a10456b6b03c8038
Link:
https://www.unpac.me/results/d2b518eb-2819-49fb-a062-1e94dffdf565/
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/c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7

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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Amadey

Executable exe c90e2a8f0a0953cb94116ec4b65313ba4471121a98445f2040fdd7f6ce29b2d7

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3072521/
  
URLhaus
https://urlhaus.abuse.ch/url/3279844/

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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