MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d
SHA3-384 hash: 98010761de7cda1054fb8531958e21831f4c1ac0e5121294612146b97d37d7cea4aa64a0706336a78f29c7d1847789e8
SHA1 hash: 09bac93ca0e9e16cc840d22e45a7f14f54a0745c
MD5 hash: 640b35e62443a62ba15beba6aa317500
humanhash: cold-beryllium-louisiana-lake
File name:640b35e62443a62ba15beba6aa317500.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:501'248 bytes
First seen:2024-06-07 05:54:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 83339eadd4c44dcfce76b1bf7f4f46fd (1 x GCleaner, 1 x Amadey)
ssdeep 6144:Oc0LIpbZrTSoNGAtGMbJ/Po13iKoBcymNzUEpKRzCnuzZs9rxzkETgY4Tavc:r0spbZrTJGMdkRoBjVZCnuzZs9rZTgN
TLSH T10EB4DF10B5B0D429DC4B4731B91DC6B466E6BC706B71A6CF32843B6E99B33D02A36F46
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 2ce2d29af989a9a1 (1 x Amadey, 1 x LummaStealer)
Reporter abuse_ch
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
346
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d.exe
Verdict:
Malicious activity
Analysis date:
2024-06-07 06:03:16 UTC
Tags:
amadey botnet stealer
Link:
https://app.any.run/tasks/26aa2c70-abd6-4337-9630-f1fafea61f81

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Fareit-10030127-0
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Creating a window
Creating a process with a hidden window
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed xpack
Link:
https://www.filescan.io/uploads/6662a0b921581a92819b6c8e/reports/8be2a55a-781b-43f5-b9fc-e075482d5dae/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d
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/d345b48f-302c-45d2-b619-5a28e9e2bbb0
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1453527
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Yara detected Amadey
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1453527 Sample: YwiRhI1MHu.exe Startdate: 07/06/2024 Architecture: WINDOWS Score: 100 47 techolivls.in 2->47 49 dnschnj.at 2->49 51 check-ftp.ru 2->51 57 Snort IDS alert for network traffic 2->57 59 Multi AV Scanner detection for domain / URL 2->59 61 Found malware configuration 2->61 63 10 other signatures 2->63 8 YwiRhI1MHu.exe 5 2->8         started        signatures3 process4 file5 43 C:\Users\user\AppData\Local\...\Dctooux.exe, PE32 8->43 dropped 45 C:\Users\user\...\Dctooux.exe:Zone.Identifier, ASCII 8->45 dropped 65 Detected unpacking (changes PE section rights) 8->65 67 Detected unpacking (overwrites its own PE header) 8->67 69 Contains functionality to inject code into remote processes 8->69 12 Dctooux.exe 8->12         started        16 WerFault.exe 16 8->16         started        19 WerFault.exe 16 8->19         started        21 9 other processes 8->21 signatures6 process7 dnsIp8 53 check-ftp.ru 187.199.138.76, 49714, 49715, 49717 UninetSAdeCVMX Mexico 12->53 55 dnschnj.at 127.0.0.127 unknown unknown 12->55 71 Multi AV Scanner detection for dropped file 12->71 73 Detected unpacking (changes PE section rights) 12->73 75 Detected unpacking (overwrites its own PE header) 12->75 23 WerFault.exe 12->23         started        25 WerFault.exe 12->25         started        27 WerFault.exe 12->27         started        29 WerFault.exe 12->29         started        31 C:\ProgramData\Microsoft\...\Report.wer, Unicode 16->31 dropped 33 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->33 dropped 35 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->35 dropped 37 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->37 dropped 39 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->39 dropped 41 6 other malicious files 21->41 dropped file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d/
Threat name:
Win32.Trojan.StealC
Create hunting rule
Status:
Malicious
First seen:
2024-06-07 05:55:06 UTC
File Type:
PE (Exe)
Extracted files:
60
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uyaitbhjpyrtnjfcm7gtyxgoc6thi2ghqp4ovejubancmcqcab6q._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:9a3efc trojan
Link:
https://tria.ge/reports/240607-gmgnfsae3x/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Amadey
Malware Config
C2 Extraction:
http://check-ftp.ru
Unpacked files
SH256 hash:
f13a7d8f6660d97b5195361aae94948459b02358fb20ada324a0016be5e2f67a
MD5 hash:
ec5e6d97fd19f61608db695b804d7210
SHA1 hash:
c0aa61bcef4598e464df43a27912073576ad491c
Detections:
win_amadey_auto
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/e7eeea44-1a92-4cef-a31b-0b417eeb5060/
Parent samples :
eb2a680db31fdb1ebf62f7b43be86bc9bbd0265e0c2b9e49a0f357570b7f0d14
a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d
83f17052a7366bd07cacf01d9a6fcc31b6bcb5b89fc7f5320edbfa2de3c01b85
f13a7d8f6660d97b5195361aae94948459b02358fb20ada324a0016be5e2f67a
fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e
SH256 hash:
a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d
MD5 hash:
640b35e62443a62ba15beba6aa317500
SHA1 hash:
09bac93ca0e9e16cc840d22e45a7f14f54a0745c
Link:
https://www.unpac.me/results/e7eeea44-1a92-4cef-a31b-0b417eeb5060/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a6008984e97e/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/a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Amadey

Executable exe a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2877963/
  
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_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::RevertToSelf
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindNextVolumeW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleOutputA
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleOutputCP
KERNEL32.dll::SetConsoleTitleA
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::SetVolumeMountPointA
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameA

Comments