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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9. 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: 18


Intelligence 18 IOCs YARA 9 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9
SHA3-384 hash: 36d1fb4a4f30f097f253d694530484ca15524f6d4b1a1ea89f14918ca5ecbe9873b6945145a62b6c7bf0537cc21294d8
SHA1 hash: 08954ac6f6cf51fd5d9d034060a9ae25a8448971
MD5 hash: c07e06e76de584bcddd59073a4161dbb
humanhash: island-monkey-potato-four
File name:c07e06e76de584bcddd59073a4161dbb
Download: download sample
Signature Amadey
Create hunting rule
File size:439'296 bytes
First seen:2024-11-01 17:17:50 UTC
Last seen:2024-12-18 10:52:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 407b29a1346b818a12b66f58555063ce (11 x Amadey, 1 x LummaStealer)
ssdeep 12288:H/RCVy1xtsmUQTXNujba1fM0HRm77vRMmg:ntsouyBM+RmnRLg
TLSH T1E9944A207817D032D62191B11FADFFF185ADA9269B7109DB7BC40E765A202E37A31F39
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
468
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
c07e06e76de584bcddd59073a4161dbb
Verdict:
Malicious activity
Analysis date:
2024-11-01 17:21:45 UTC
Tags:
amadey botnet stealer rdp
Link:
https://app.any.run/tasks/46a6edc4-e5b2-4fd8-9e13-6d34c2ab6afe

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Malware.Generic-10033391-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67250d4e8d23d90491328637
Tags:
autorun emotet spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
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
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
amadey fingerprint lolbin microsoft_visual_cc netsh obfuscated wmic
Link:
https://www.filescan.io/uploads/67250d507b6de3d3d357219d/reports/187b5bac-18e5-4b84-bfd1-32ee48a4343a/overview
Verdict:
Malicious
Labled as:
Doina.Generic
Link:
https://www.hybrid-analysis.com/sample/cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fe6ebc43-76a3-4bad-a86f-4bb7b5894b4f
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1546945
Signature
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Yara detected Amadey
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9/
Threat name:
Win32.Trojan.Doina
Create hunting rule
Status:
Malicious
First seen:
2024-11-01 17:18:05 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=z5t2kbmy5ylq4dmfs32oel3zz5yockb3ae6d4m7dmckodec3vdmq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
error
Amadey
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:1b6eb2 discovery trojan
Link:
https://tria.ge/reports/241101-v1d2davlbl/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Amadey
Amadey family
Malware Config
C2 Extraction:
http://185.215.113.36
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1635833e-1634-40c4-9f69-bd3ab891efb0
Unpacked files
SH256 hash:
cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9
MD5 hash:
c07e06e76de584bcddd59073a4161dbb
SHA1 hash:
08954ac6f6cf51fd5d9d034060a9ae25a8448971
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/2efd1dfe-9e90-4cf5-9dca-893879160b05/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cf67a50598ee/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/cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_amadey_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.

File information

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

Web download

Amadey

Executable exe cf67a50598ee170e0d8596f4e22f79cf70e1283b013c3e33e36094e1905ba8d9

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3269847/

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
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetSidSubAuthorityCount
ADVAPI32.dll::GetSidSubAuthority
ADVAPI32.dll::RevertToSelf
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipGetImageEncodersSize
gdiplus.dll::GdipGetImageEncoders
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetSidIdentifierAuthority
ADVAPI32.dll::ImpersonateLoggedOnUser
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
SHELL32.dll::SHFileOperationA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
ADVAPI32.dll::CreateProcessWithTokenW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetFileAttributesA
KERNEL32.dll::FindFirstFileA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameA
ADVAPI32.dll::LookupAccountNameA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegGetValueA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo

Comments


Avatar
zbet commented on 2024-11-01 17:17:52 UTC

url : hxxp://185.215.113.36/Offnewhere.exe