General
- Target 738ce2cb6d6cf80b7b5861931c4ecf0fedf1d8cd4f8741b0c6e422a1efd8ed13.bin
- Size 14.9MB
- Sample261029-xye7rset4y
- SHA256 738ce2cb6d6cf80b7b5861931c4ecf0fedf1d8cd4f8741b0c6e422a1efd8ed13
- MD5 47ef08eccd4596c6659ef0f44c471c06
- SHA1 9dd9a04554d294b12f2a68acad9ac4588d8e4062
- SHA512 b9f9fb20da64383249e8cae5dffc268de6813aefa51fe5e4595c4741246a6671f3d125a7c523d094999e6af1eba0fc1f0b01ac9bffbfde333cf09dfa36f96e0b
- SSDEEP 49152:azp2frvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvn:ak
- TLSH T129F6436676D86ED9D0CA0FBC09A1C42B5DECFB34043A553096D1504F98AE78A973CBB3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
738ce2cb6d6cf80b7b5861931c4ecf0fedf1d8cd4f8741b0c6e422a1efd8ed13.exe
Resource
win10v2004-20260911-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
738ce2cb6d6cf80b7b5861931c4ecf0fedf1d8cd4f8741b0c6e422a1efd8ed13.exe
Resource
win11ltsc2024-20260911-en
11 signatures
150 seconds
Malware Config
Extracted
Family
-
tofsee
C2
-
defeatwax.ru
-
refabyd.info
Targets
-
- Target 738ce2cb6d6cf80b7b5861931c4ecf0fedf1d8cd4f8741b0c6e422a1efd8ed13.bin
- Size 14.9MB
- SHA256 738ce2cb6d6cf80b7b5861931c4ecf0fedf1d8cd4f8741b0c6e422a1efd8ed13
- MD5 47ef08eccd4596c6659ef0f44c471c06
- SHA1 9dd9a04554d294b12f2a68acad9ac4588d8e4062
- SHA512 b9f9fb20da64383249e8cae5dffc268de6813aefa51fe5e4595c4741246a6671f3d125a7c523d094999e6af1eba0fc1f0b01ac9bffbfde333cf09dfa36f96e0b
- SSDEEP 49152:azp2frvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvrvn:ak
- TLSH T129F6436676D86ED9D0CA0FBC09A1C42B5DECFB34043A553096D1504F98AE78A973CBB3
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies Windows Firewall
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates new service(s)
-
Executes dropped EXE
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1System Services
1Service Execution
1Persistence
Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1