Analysis
-
max time kernel
147s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-08-2022 09:43
Static task
static1
Behavioral task
behavioral1
Sample
Rad. 23001410500120210054200.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Rad. 23001410500120210054200.exe
Resource
win10v2004-20220812-en
General
-
Target
Rad. 23001410500120210054200.exe
-
Size
3.4MB
-
MD5
d0fe1061080757596c0ccf4858116d4e
-
SHA1
73f413d110487f600adbc5ec976ffdbbae99528c
-
SHA256
d00aca8df4e7efc0650d5deedc63b8638570ff9ffc9899e6b35ef67bfa434d58
-
SHA512
0f5a6fa2cb295765ffcee1615966a5357c1ff859c105c43cd0d4725e6265abf7f6e91dd80d9ca0b234b603d095d5eff8eda2bcebbe18823ac327e1ebe2d91ef6
-
SSDEEP
98304:HBe/eBAdHiL+BL1RctSmUfzGfLfvfoHMDfGzgav1Y6eNLcTopndyPL7:MeadHiL+BLWSmUfzGfLfvfoLzF6VckJO
Malware Config
Extracted
bitrat
1.38
moneymaker.con-ip.com:3005
-
communication_password
202cb962ac59075b964b07152d234b70
-
tor_process
tor
Signatures
-
Processes:
resource yara_rule behavioral1/memory/1720-63-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-65-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-66-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-68-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-69-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-70-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-72-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/1720-73-0x0000000000400000-0x00000000007E4000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Rad. 23001410500120210054200.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\chrome = "\"C:\\Users\\Admin\\AppData\\Roaming\\Abtbr\\chrome.exe\"" Rad. 23001410500120210054200.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
Processes:
InstallUtil.exepid process 1720 InstallUtil.exe 1720 InstallUtil.exe 1720 InstallUtil.exe 1720 InstallUtil.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Rad. 23001410500120210054200.exedescription pid process target process PID 900 set thread context of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
powershell.exepid process 1952 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
Rad. 23001410500120210054200.exepowershell.exeInstallUtil.exedescription pid process Token: SeDebugPrivilege 900 Rad. 23001410500120210054200.exe Token: SeDebugPrivilege 1952 powershell.exe Token: SeDebugPrivilege 1720 InstallUtil.exe Token: SeShutdownPrivilege 1720 InstallUtil.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
InstallUtil.exepid process 1720 InstallUtil.exe 1720 InstallUtil.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
Rad. 23001410500120210054200.exedescription pid process target process PID 900 wrote to memory of 1952 900 Rad. 23001410500120210054200.exe powershell.exe PID 900 wrote to memory of 1952 900 Rad. 23001410500120210054200.exe powershell.exe PID 900 wrote to memory of 1952 900 Rad. 23001410500120210054200.exe powershell.exe PID 900 wrote to memory of 1952 900 Rad. 23001410500120210054200.exe powershell.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe PID 900 wrote to memory of 1720 900 Rad. 23001410500120210054200.exe InstallUtil.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe"C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:900 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMgAwAA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1952 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1720
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/900-54-0x00000000003E0000-0x000000000074C000-memory.dmpFilesize
3.4MB
-
memory/900-55-0x0000000076121000-0x0000000076123000-memory.dmpFilesize
8KB
-
memory/900-56-0x0000000005970000-0x0000000005CD4000-memory.dmpFilesize
3.4MB
-
memory/1720-68-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-66-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-73-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-72-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-62-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-63-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-65-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-70-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1720-67-0x00000000007E2730-mapping.dmp
-
memory/1720-69-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1952-57-0x0000000000000000-mapping.dmp
-
memory/1952-59-0x000000006ECE0000-0x000000006F28B000-memory.dmpFilesize
5.7MB
-
memory/1952-61-0x000000006ECE0000-0x000000006F28B000-memory.dmpFilesize
5.7MB
-
memory/1952-60-0x000000006ECE0000-0x000000006F28B000-memory.dmpFilesize
5.7MB