General
- Target oax1fzmej3vuqjux.exe
- Size 386KB
- Sample261027-mr7nbsct2s
- SHA256 f0ebc2250322fff2d26931279b2d9df6ec49fe19e997ad1385ff1509347a6e97
- MD5 5167ac4c08c8ee6743d70a8ad494d5fe
- SHA1 3bb882e9724f3fab4c03e410f9400b242bb8af36
- SHA512 635cc8f67170b40eb43eccdcb9b1d7ed61ef7cea45711712868976dace21d00af50c9fdf8ae883ff9d65541b038a22e09ded0ad0bf04ccbedd01f99898811dda
- SSDEEP 6144:CGAEsgvrOQL+0+glR5ZogcJOPm5f1bYpSagOL0DC1e9E9:VvSMLD5OgQGmlipvgOLSy
- TLSH T1E9843A623FC00608E9FA6E3C8DCE7333DB7993F3BA0773069A5121190E59646DE47A56
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
oax1fzmej3vuqjux.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
oax1fzmej3vuqjux.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
gomorat
-
110|dKq2mIS/txtRc4btECIUsw==
-
109|roY+ehGCF6jKdDUOHxEMWA==
-
108|enx/y7sHnqiBZ8Gqq24tRKAuB68iBqKD1ZGdIDVSZqY=
-
111|yu8aMxUmCq6CarmFyRUh3A==
-
antivirtual
127|v2ADIPJcSXlTcTch7XplHw==
-
certificate
126|Awome/7qcrriZKOIU7b7vIJkPHkwMFqEkmwBD5zYdKE=
-
delay_unit
133|g4YV3nHGl50mGGQuoOF4RA==
-
delay_value
132|RmS2IfQd/OUgHECpZ/JXjQ==
-
disk_spread
136|wOjrxYXEoo0raIk4M9pnng==
-
enable_delay
131|vlaW1HPwZ1kqbeQ/JUYu5w==
-
exclusion_wd
115|mwuektkhjl56kKIi+1qBJg==
-
hidden_file
116|a7HLlOWfF086q9LllULYyw==
-
install
112|0oeVmA+MXE+A/XcdqFwkKg==
-
install_watchdog
113|6UztBTIayfbFwgxZ6XfyiA==
-
key
129|1Ip63/7f6K6o8OH3V6Pxmw==
-
pastebin_url
130|4a7FKC89goB3u7C5Epv5PA==
-
path_client
124|f+1MDwwX9T2mjExU13jPmAXBHjLlj3W6u9zAhtH1ssU=
-
path_watchdog
125|wDG/ijcGnGM+EglIUzgioAknqlq679kE0tpnm+aJITk=
-
pump
121|LHLVs1nAjtsBw/8NbJngVA==
-
rootkit
117|o5j0eJ+LoYml7tHlxzG9TEMnb+UCw9qI9rgNQp/o/bI=
-
rootkit_type
134|ESKuKRdjvDKPEIy0axtQpw==
-
task_client
122|1rBX09M58HUPcnOojVJ0OQ==
-
task_watchdog
123|a6Wcg11b7ylj9iEm+dktMg==
-
usb_spread
135|/siIQjJP1o3poMlAjX7GDw==
-
use_install_admin
114|4tryXg07geEamAZcdEA9bg==
-
user_init
128|Ar7ZWgAdI8qmRt0KgnQC4g==
-
winlogon_shell_enable
120|g2QW1ubV3ZwUqHCA/iF3pA==
-
wmi_name
119|7E0QiHQs+aU/cVl1hxhOJw==
-
wmi_startup
118|P3EFPuuCYgpbFBGkbAToGA==
Targets
-
- Target oax1fzmej3vuqjux.exe
- Size 386KB
- SHA256 f0ebc2250322fff2d26931279b2d9df6ec49fe19e997ad1385ff1509347a6e97
- MD5 5167ac4c08c8ee6743d70a8ad494d5fe
- SHA1 3bb882e9724f3fab4c03e410f9400b242bb8af36
- SHA512 635cc8f67170b40eb43eccdcb9b1d7ed61ef7cea45711712868976dace21d00af50c9fdf8ae883ff9d65541b038a22e09ded0ad0bf04ccbedd01f99898811dda
- SSDEEP 6144:CGAEsgvrOQL+0+glR5ZogcJOPm5f1bYpSagOL0DC1e9E9:VvSMLD5OgQGmlipvgOLSy
- TLSH T1E9843A623FC00608E9FA6E3C8DCE7333DB7993F3BA0773069A5121190E59646DE47A56
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies WinLogon for persistence
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Event Triggered Execution: AppInit DLLs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1AppInit DLLs
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1AppInit DLLs
1Scheduled Task/Job
1Scheduled Task
1