General
-
Target
random.exe
-
Size
2.9MB
-
Sample
250508-h8eawsbr6w
-
MD5
65fa584f806d18c3fda9f68ea7e08979
-
SHA1
9af3809f45cd95336ac238ceb84bb09b7a7605c3
-
SHA256
00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154
-
SHA512
6b4ee719c4c901dc98ebeeda68d36b5c39133ebe37cd58bf8bff0d7ce26326176b07f9b8365a5a47e5e77123e3f12895f0cb190a2a78e5bdb89b41305dc4f6d5
-
SSDEEP
49152:+zTF5vyHjdPZdhrmMrrCQFq/pSMdvt64fhBy7xEQiHzrPN:+PyHj3dJ9rrDFSpSMz64fy7xfcr
Static task
static1
Behavioral task
behavioral1
Sample
random.exe
Resource
win10v2004-20250502-en
Malware Config
Extracted
amadey
5.34
8d33eb
http://185.156.72.96
-
install_dir
d610cf342e
-
install_file
ramez.exe
-
strings_key
4a2b1d794e79a4532b6e2b679408d2bb
-
url_paths
/te4h2nus/index.php
Extracted
lumma
https://apronsxrum.digital/pwq
https://orjinalecza.net/lxaz
https://eczakozmetik.net/qop
https://medikalbitkisel.net/qos
https://tortoisgfe.top/paxk
https://medicalbitkisel.org/mbj
https://orijinalecza.net/kazd
https://medicalbitkisel.net/juj
https://snakejh.top/adsk
Targets
-
-
Target
random.exe
-
Size
2.9MB
-
MD5
65fa584f806d18c3fda9f68ea7e08979
-
SHA1
9af3809f45cd95336ac238ceb84bb09b7a7605c3
-
SHA256
00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154
-
SHA512
6b4ee719c4c901dc98ebeeda68d36b5c39133ebe37cd58bf8bff0d7ce26326176b07f9b8365a5a47e5e77123e3f12895f0cb190a2a78e5bdb89b41305dc4f6d5
-
SSDEEP
49152:+zTF5vyHjdPZdhrmMrrCQFq/pSMdvt64fhBy7xEQiHzrPN:+PyHj3dJ9rrDFSpSMz64fy7xfcr
-
Amadey family
-
Detects DonutLoader
-
DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
-
Donutloader family
-
Lumma family
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Downloads MZ/PE file
-
Sets service image path in registry
-
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
-
Drops startup file
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks whether UAC is enabled
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Legitimate hosting services abused for malware hosting/C2
-
Boot or Logon Autostart Execution: Authentication Package
Suspicious Windows Authentication Registry Modification.
-
Drops file in System32 directory
-
Enumerates processes with tasklist
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
3Authentication Package
1Registry Run Keys / Startup Folder
2Event Triggered Execution
1Component Object Model Hijacking
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
3Authentication Package
1Registry Run Keys / Startup Folder
2Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Hide Artifacts
1Ignore Process Interrupts
1Modify Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4