Analysis Overview
SHA256
065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9
Threat Level: Known bad
The file 065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Snake Keylogger payload
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-08-03 15:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-03 15:34
Reported
2023-08-03 15:37
Platform
win7-20230712-en
Max time kernel
122s
Max time network
125s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| 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 |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1652 set thread context of 1328 | N/A | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe"
C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe"
C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1328 -s 1004
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
Files
memory/1652-54-0x0000000000A90000-0x0000000000B2E000-memory.dmp
memory/1652-55-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/1652-56-0x0000000004760000-0x00000000047A0000-memory.dmp
memory/1652-57-0x0000000000490000-0x00000000004A2000-memory.dmp
memory/1652-58-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/1652-59-0x0000000004760000-0x00000000047A0000-memory.dmp
memory/1652-60-0x00000000004C0000-0x00000000004C8000-memory.dmp
memory/1652-61-0x00000000004D0000-0x00000000004DA000-memory.dmp
memory/1652-62-0x00000000050A0000-0x0000000005100000-memory.dmp
memory/1328-63-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-65-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-69-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-67-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-71-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1328-73-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-77-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-75-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1328-79-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/1652-78-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/1328-80-0x0000000004A20000-0x0000000004A60000-memory.dmp
memory/1328-81-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/1328-82-0x0000000004A20000-0x0000000004A60000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-03 15:34
Reported
2023-08-03 15:37
Platform
win10v2004-20230703-en
Max time kernel
143s
Max time network
151s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 564 set thread context of 440 | N/A | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe"
C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe"
C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.128.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 168.6.122.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 88.221.24.26:443 | www.bing.com | tcp |
| NL | 88.221.24.26:443 | www.bing.com | tcp |
| NL | 88.221.24.26:443 | www.bing.com | tcp |
| NL | 88.221.24.26:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 160.252.72.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.24.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.112.168.52.in-addr.arpa | udp |
Files
memory/564-133-0x0000000074730000-0x0000000074EE0000-memory.dmp
memory/564-134-0x0000000000C00000-0x0000000000C9E000-memory.dmp
memory/564-135-0x0000000005B80000-0x0000000006124000-memory.dmp
memory/564-136-0x00000000056B0000-0x0000000005742000-memory.dmp
memory/564-137-0x0000000005620000-0x0000000005630000-memory.dmp
memory/564-138-0x0000000005850000-0x000000000585A000-memory.dmp
memory/564-139-0x0000000074730000-0x0000000074EE0000-memory.dmp
memory/564-140-0x0000000005620000-0x0000000005630000-memory.dmp
memory/564-141-0x0000000009470000-0x000000000950C000-memory.dmp
memory/440-142-0x0000000000400000-0x0000000000426000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\065422f5a2797ef0b64e40890c4b00d60c2edda5bef5a73a6eb361ec8a81baa9exe_JC.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/440-145-0x0000000074730000-0x0000000074EE0000-memory.dmp
memory/564-146-0x0000000074730000-0x0000000074EE0000-memory.dmp
memory/440-147-0x00000000059C0000-0x00000000059D0000-memory.dmp
memory/440-148-0x0000000006AB0000-0x0000000006C72000-memory.dmp
memory/440-149-0x0000000074730000-0x0000000074EE0000-memory.dmp
memory/440-150-0x00000000059C0000-0x00000000059D0000-memory.dmp