Analysis
-
max time kernel
143s -
max time network
121s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
09-11-2021 01:37
Static task
static1
Behavioral task
behavioral1
Sample
4e3694b69f1a6e248f2bd74fc89dc046.exe
Resource
win7-en-20211014
Behavioral task
behavioral2
Sample
4e3694b69f1a6e248f2bd74fc89dc046.exe
Resource
win10-en-20211104
General
-
Target
4e3694b69f1a6e248f2bd74fc89dc046.exe
-
Size
509KB
-
MD5
4e3694b69f1a6e248f2bd74fc89dc046
-
SHA1
8d0fe92f31c25e4dd7db5dcd7e41ef7f3e87271f
-
SHA256
2d85e863666e75ccb18a02a722332a08512bfad1474b88ccead4f04f3245c654
-
SHA512
566d9fcef5b6b99942b200d2c9261bc6498051c77a0e278dee1906d36624b499388ff8ff5a546435b67adb1481faa17ce1499caa8ed79ef0b57737b824041acf
Malware Config
Extracted
raccoon
1.8.3-hotfix
fcdc156d3872c18d25e3ee45499599b45e492a67
-
url4cnc
http://178.23.190.57/rino115sipsip
http://91.219.236.162/rino115sipsip
http://185.163.47.176/rino115sipsip
http://193.38.54.238/rino115sipsip
http://74.119.192.122/rino115sipsip
http://91.219.236.240/rino115sipsip
https://t.me/rino115sipsip
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 544 1644 WerFault.exe 4e3694b69f1a6e248f2bd74fc89dc046.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 544 WerFault.exe 544 WerFault.exe 544 WerFault.exe 544 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 544 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 544 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
4e3694b69f1a6e248f2bd74fc89dc046.exedescription pid process target process PID 1644 wrote to memory of 544 1644 4e3694b69f1a6e248f2bd74fc89dc046.exe WerFault.exe PID 1644 wrote to memory of 544 1644 4e3694b69f1a6e248f2bd74fc89dc046.exe WerFault.exe PID 1644 wrote to memory of 544 1644 4e3694b69f1a6e248f2bd74fc89dc046.exe WerFault.exe PID 1644 wrote to memory of 544 1644 4e3694b69f1a6e248f2bd74fc89dc046.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4e3694b69f1a6e248f2bd74fc89dc046.exe"C:\Users\Admin\AppData\Local\Temp\4e3694b69f1a6e248f2bd74fc89dc046.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 4802⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/544-59-0x0000000000000000-mapping.dmp
-
memory/544-60-0x00000000003B0000-0x00000000003B1000-memory.dmpFilesize
4KB
-
memory/1644-55-0x00000000768A1000-0x00000000768A3000-memory.dmpFilesize
8KB
-
memory/1644-57-0x00000000004A0000-0x000000000052F000-memory.dmpFilesize
572KB
-
memory/1644-56-0x0000000000330000-0x000000000037F000-memory.dmpFilesize
316KB
-
memory/1644-58-0x0000000000400000-0x0000000000491000-memory.dmpFilesize
580KB