Analysis Overview
SHA256
0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df
Threat Level: Known bad
The file 0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df was found to be: Known bad.
Malicious Activity Summary
Detect Vidar Stealer
Stealc
Vidar
Downloads MZ/PE file
Executes dropped EXE
Reads user/profile data of web browsers
Checks installed software on the system
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-28 09:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-28 09:15
Reported
2024-06-28 09:17
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Detect Vidar Stealer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Stealc
Vidar
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
Reads user/profile data of web browsers
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4396 set thread context of 904 | N/A | C:\Users\Admin\AppData\Local\Temp\0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df.exe | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat3885.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df.exe
"C:\Users\Admin\AppData\Local\Temp\0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df.exe"
C:\Users\Admin\AppData\Local\Temp\kat3885.tmp
C:\Users\Admin\AppData\Local\Temp\kat3885.tmp
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| BE | 88.221.83.209:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | t.me | udp |
| NL | 149.154.167.99:443 | t.me | tcp |
| US | 8.8.8.8:53 | 99.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.249.124.192.in-addr.arpa | udp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| US | 8.8.8.8:53 | 214.251.201.195.in-addr.arpa | udp |
| DE | 195.201.251.214:9000 | tcp | |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/4396-0-0x0000000000840000-0x0000000000841000-memory.dmp
memory/4396-1-0x00000000029E0000-0x0000000002AF0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\kat3885.tmp
| MD5 | 66064dbdb70a5eb15ebf3bf65aba254b |
| SHA1 | 0284fd320f99f62aca800fb1251eff4c31ec4ed7 |
| SHA256 | 6a94dbda2dd1edcff2331061d65e1baf09d4861cc7ba590c5ec754f3ac96a795 |
| SHA512 | b05c6c09ae7372c381fba591c3cb13a69a2451b9d38da1a95aac89413d7438083475d06796acb5440cd6ec65b030c9fa6cbdaa0d2fe91a926bae6499c360f17f |
memory/904-4-0x0000000000400000-0x0000000000648000-memory.dmp
memory/4396-9-0x0000000000400000-0x000000000058E000-memory.dmp
memory/904-10-0x0000000000400000-0x0000000000648000-memory.dmp
memory/904-8-0x0000000000400000-0x0000000000648000-memory.dmp
memory/904-22-0x0000000000400000-0x0000000000648000-memory.dmp
memory/904-23-0x0000000000400000-0x0000000000648000-memory.dmp
memory/904-25-0x0000000022650000-0x00000000228AF000-memory.dmp
memory/904-33-0x0000000000400000-0x0000000000648000-memory.dmp
memory/904-34-0x0000000000400000-0x0000000000648000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-28 09:15
Reported
2024-06-28 09:17
Platform
win11-20240611-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Detect Vidar Stealer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Stealc
Vidar
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
Reads user/profile data of web browsers
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2784 set thread context of 2772 | N/A | C:\Users\Admin\AppData\Local\Temp\0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df.exe | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df.exe
"C:\Users\Admin\AppData\Local\Temp\0e7ae03c9b7dd25649de479dd40f01c3aa2a44f9105df77eed25f1f7ba6aa5df.exe"
C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp
C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | t.me | udp |
| NL | 149.154.167.99:443 | t.me | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| US | 8.8.8.8:53 | 99.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.249.124.192.in-addr.arpa | udp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
| DE | 195.201.251.214:9000 | 195.201.251.214 | tcp |
Files
memory/2784-0-0x00000000022E0000-0x00000000022E1000-memory.dmp
memory/2784-1-0x0000000002A50000-0x0000000002B60000-memory.dmp
memory/2772-4-0x0000000000400000-0x0000000000648000-memory.dmp
memory/2772-8-0x0000000000400000-0x0000000000648000-memory.dmp
memory/2784-9-0x0000000000400000-0x000000000058E000-memory.dmp
memory/2772-10-0x0000000000400000-0x0000000000648000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\kat6D12.tmp
| MD5 | 66064dbdb70a5eb15ebf3bf65aba254b |
| SHA1 | 0284fd320f99f62aca800fb1251eff4c31ec4ed7 |
| SHA256 | 6a94dbda2dd1edcff2331061d65e1baf09d4861cc7ba590c5ec754f3ac96a795 |
| SHA512 | b05c6c09ae7372c381fba591c3cb13a69a2451b9d38da1a95aac89413d7438083475d06796acb5440cd6ec65b030c9fa6cbdaa0d2fe91a926bae6499c360f17f |
memory/2772-24-0x0000000000400000-0x0000000000648000-memory.dmp
memory/2772-25-0x0000000000400000-0x0000000000648000-memory.dmp
memory/2772-27-0x000000002F6A0000-0x000000002F8FF000-memory.dmp
memory/2772-35-0x0000000000400000-0x0000000000648000-memory.dmp
memory/2772-36-0x0000000000400000-0x0000000000648000-memory.dmp