General
- Target 2026-08-04_b77ca0166cbe81c13a40f6eb217888d6_conti
- Size 260KB
- Sample260804-rs5btacc43
- SHA256 2da6342f2a47a677a07ed67556c9a9b588ecbf283171d021d0d53c765648bb61
- MD5 b77ca0166cbe81c13a40f6eb217888d6
- SHA1 cb72660e5d9e3688db0663991e82e27c1aedd220
- SHA512 97fbf7bbc9dacd634774b9e2c53daf367d73e4e122a657b50c7013622db464e3f2f139f2a3c7ff88a8b2cc2c3032c8a886a274644895b485b6384f261262a0f3
- SSDEEP 6144:/NfvFa4kiRt5E3H65QIngcb8cMrTllUNZ:/Nf84D+3H65+cocMrT8
- TLSH T1F0441A0BB35328F8D267C03986E7A771B432F4150325BE6F1695CB323F71D940A6EA69
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_b77ca0166cbe81c13a40f6eb217888d6_conti.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_b77ca0166cbe81c13a40f6eb217888d6_conti.exe
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-04_b77ca0166cbe81c13a40f6eb217888d6_conti
- Size 260KB
- SHA256 2da6342f2a47a677a07ed67556c9a9b588ecbf283171d021d0d53c765648bb61
- MD5 b77ca0166cbe81c13a40f6eb217888d6
- SHA1 cb72660e5d9e3688db0663991e82e27c1aedd220
- SHA512 97fbf7bbc9dacd634774b9e2c53daf367d73e4e122a657b50c7013622db464e3f2f139f2a3c7ff88a8b2cc2c3032c8a886a274644895b485b6384f261262a0f3
- SSDEEP 6144:/NfvFa4kiRt5E3H65QIngcb8cMrTllUNZ:/Nf84D+3H65+cocMrT8
- TLSH T1F0441A0BB35328F8D267C03986E7A771B432F4150325BE6F1695CB323F71D940A6EA69
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes dropped EXE
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1