MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f
SHA3-384 hash: 0a3a201e1e379214aaaf462a87f18a00d64a241deb8abe0f2a0f5572ab1d51e1fa91c029fac71296ea6c8469f142d1bb
SHA1 hash: 3e7a66ac93ec5c1cb59c8b86714df87b2a67d3b2
MD5 hash: 2f277449cb31514f740e5c3ade2ca366
humanhash: minnesota-jig-princess-tennessee
File name:setup.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'888'768 bytes
First seen:2024-07-26 18:58:44 UTC
Last seen:2024-07-26 19:23:22 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 49152:2/kLd+b2alI/AGxYt+KS+OChNmFYfUynohr:28obpMfdKSUhNmFYfUEohr
TLSH T17695336B8B528971CFCD407BD40F51993A163D422F70E4FA6D05843ADA1B289F35EEE4
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)
Reporter Chainskilabs
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
330
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f.exe
Verdict:
Malicious activity
Analysis date:
2024-07-27 10:16:01 UTC
Tags:
amadey themida botnet stealer
Link:
https://app.any.run/tasks/c289e1bf-ccfe-4a51-9367-edea8a2ec81a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.25619.20753.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66a3f20efb0026d1138aa13a
Tags:
Infostealer Network Stealth Trojan Crypt
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
Link:
https://www.filescan.io/uploads/66a3f1f83ba51bb345a3c72f/reports/902613ec-70ab-4e6b-bc5d-9365e9a0a68a/overview
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/c36c0cfd-f6f2-4069-a045-135a9e8602a7
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1483210
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
PE file contains section with special chars
Potentially malicious time measurement code found
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)
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1483210 Sample: setup.exe Startdate: 26/07/2024 Architecture: WINDOWS Score: 100 27 the.earth.li 2->27 33 Found malware configuration 2->33 35 Antivirus detection for URL or domain 2->35 37 Antivirus / Scanner detection for submitted sample 2->37 39 5 other signatures 2->39 7 setup.exe 5 2->7         started        11 explorti.exe 16 2->11         started        signatures3 process4 dnsIp5 19 C:\Users\user\AppData\Local\...\explorti.exe, PE32 7->19 dropped 21 C:\Users\...\explorti.exe:Zone.Identifier, ASCII 7->21 dropped 41 Detected unpacking (changes PE section rights) 7->41 43 Tries to evade debugger and weak emulator (self modifying code) 7->43 45 Tries to detect virtualization through RDTSC time measurements 7->45 47 Potentially malicious time measurement code found 7->47 14 explorti.exe 7->14         started        29 185.215.113.19, 49738, 49739, 49740 WHOLESALECONNECTIONSNL Portugal 11->29 31 the.earth.li 93.93.131.124, 443, 49760, 49761 MYTHICMythicBeastsLtdGB United Kingdom 11->31 23 C:\Users\user\AppData\Local\...\putty.exe, PE32 11->23 dropped 25 C:\Users\user\AppData\Local\...\putty[1].exe, PE32 11->25 dropped 49 Hides threads from debuggers 11->49 51 Tries to detect sandboxes / dynamic malware analysis system (registry check) 11->51 53 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 11->53 17 putty.exe 11->17         started        file6 signatures7 process8 signatures9 55 Antivirus detection for dropped file 14->55 57 Detected unpacking (changes PE section rights) 14->57 59 Tries to detect sandboxes and other dynamic analysis tools (window names) 14->59 61 5 other signatures 14->61
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-07-26 18:59:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fdzolfubbzcotfdywm22n5k4b4pxmzkm5y3ec2ri26mjl26ncapq._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:0657d1 discovery evasion trojan
Link:
https://tria.ge/reports/240726-xm276a1frc/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Malware Config
C2 Extraction:
http://185.215.113.19
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/46a6ea38-679d-460a-aa34-25a65e8d98e7
Unpacked files
SH256 hash:
d32bcb7d9b5ff7133c9736c44abc76d49eb685a0a0a313862692b49c5f92b519
MD5 hash:
a183a2f7b5fd2f4dd2b98f8a0142c8bd
SHA1 hash:
413ce9d9eb9e671a57e916fa758e73b70cb5ac9d
Detections:
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/984d9a88-4940-49c7-8e04-46ba22ad83c5/
SH256 hash:
28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f
MD5 hash:
2f277449cb31514f740e5c3ade2ca366
SHA1 hash:
3e7a66ac93ec5c1cb59c8b86714df87b2a67d3b2
Link:
https://www.unpac.me/results/984d9a88-4940-49c7-8e04-46ba22ad83c5/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/28f2e596810e/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/28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f

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 28f2e596810e44e99478b335a6f55c0f1f76654cee36416a28d79895ebcd101f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3068411/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3068463/
  
URLhaus
https://urlhaus.abuse.ch/url/3068170/

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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