General
-
Target
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
-
Size
4.1MB
-
Sample
241217-2ezjhs1rdr
-
MD5
6e5930071231d86cc4818d40adedd420
-
SHA1
45aad2080634bc6fc1508edc120663ea3546aa44
-
SHA256
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400
-
SHA512
2de8bfac2aeb4068a21901d4efc567c801c234b2b890cbf48b27af6c122aec6f77d435e10c6623826b7441977a476aa6e2900b6e4e114098e39953bde2429b7f
-
SSDEEP
49152:Vdnt0/GwloE4GvCsB67nL7Xx8W9xam38mfUFxhf0ThnUdcauu0jwKXBT8opQQ7Vo:DtWZlwOeUxL0y
Behavioral task
behavioral1
Sample
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
-
-
Target
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
-
Size
4.1MB
-
MD5
6e5930071231d86cc4818d40adedd420
-
SHA1
45aad2080634bc6fc1508edc120663ea3546aa44
-
SHA256
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400
-
SHA512
2de8bfac2aeb4068a21901d4efc567c801c234b2b890cbf48b27af6c122aec6f77d435e10c6623826b7441977a476aa6e2900b6e4e114098e39953bde2429b7f
-
SSDEEP
49152:Vdnt0/GwloE4GvCsB67nL7Xx8W9xam38mfUFxhf0ThnUdcauu0jwKXBT8opQQ7Vo:DtWZlwOeUxL0y
-
Detect Neshta payload
-
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
-
Neshta family
-
Downloads MZ/PE file
-
Event Triggered Execution: Image File Execution Options Injection
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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
-
Loads dropped DLL
-
Modifies system executable filetype association
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Checks system information in the registry
System information is often read in order to detect sandboxing environments.
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
3Change Default File Association
1Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
3Change Default File Association
1Component Object Model Hijacking
1Image File Execution Options Injection
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1