Analysis Overview
SHA256
085161cbf3871e40c71ddecd09bf520041cc17ad3dcea76553962ebf8dcc14e3
Threat Level: Known bad
The file f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Malware Dropper & Backdoor - Berbew
Berbew family
Executes dropped EXE
Loads dropped DLL
Deletes itself
Program crash
Unsigned PE
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-30 14:13
Signatures
Berbew family
Malware Dropper & Backdoor - Berbew
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-30 14:13
Reported
2024-05-30 14:15
Platform
win7-20240220-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Malware Dropper & Backdoor - Berbew
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2908 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
| PID 2908 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
| PID 2908 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
| PID 2908 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
Network
Files
memory/2908-0-0x0000000000400000-0x0000000000437000-memory.dmp
\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
| MD5 | 905b96e6b88fe53567e82cc9476c9e58 |
| SHA1 | 15fcd4a6de5fb8827bbaf94aabfde985942c2361 |
| SHA256 | 5b0df1cf02b6256a49dc3149d80a43cae5c237dbc7f7b0fc006f9001cc5e5b5e |
| SHA512 | 0547969d863e386db00f6ffe0b16e0d1c2e49a5fbab36e95ed3acbedb072a927b14e4c443d223cec88d800d8b864b810a89affa4add26af431cf927d30ca91fb |
memory/2908-6-0x0000000000170000-0x00000000001A7000-memory.dmp
memory/2584-12-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2908-11-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2584-13-0x0000000000400000-0x000000000041A000-memory.dmp
memory/2584-18-0x0000000001520000-0x0000000001557000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-30 14:13
Reported
2024-05-30 14:15
Platform
win10v2004-20240508-en
Max time kernel
129s
Max time network
98s
Command Line
Signatures
Malware Dropper & Backdoor - Berbew
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Program crash
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 968 wrote to memory of 2096 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
| PID 968 wrote to memory of 2096 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
| PID 968 wrote to memory of 2096 | N/A | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 968 -ip 968
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 968 -s 396
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2096 -ip 2096
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2096 -s 364
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 42.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.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 | 88.221.83.234:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/968-0-0x0000000000400000-0x0000000000437000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\f0c92d9c09e40a216df4554d38ff01c0_NeikiAnalytics.exe
| MD5 | 2a11ace9c315ce46eba260e06a2b3a83 |
| SHA1 | a5ea3afdcb02d10b090d01d346adc4476b0573fd |
| SHA256 | 90f17324e9014760128a7bbd12d642caeba2ddfdb0ed7e862a5fa43e3ef80ec9 |
| SHA512 | f75f2c53405731f900edae687e777b28eca2755b931173226f4a4901c91b49247cd5b93f4faa03624c1228816712485f051ad57b091200fa8eb2e6bf8eae7395 |
memory/968-7-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2096-8-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2096-9-0x0000000000400000-0x000000000041A000-memory.dmp
memory/2096-14-0x00000000001C0000-0x00000000001F7000-memory.dmp