Analysis Overview
SHA256
034ca3b0e069d533f048b711b5d1742ebe62627bd77803ee7630bc399b8f9313
Threat Level: Known bad
The file 416a4fa999962e49170b456543043f60_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Malware Dropper & Backdoor - Berbew
Berbew family
Deletes itself
Executes dropped EXE
Loads dropped DLL
Program crash
Unsigned PE
Suspicious behavior: RenamesItself
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-02 05:39
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: behavioral2
Detonation Overview
Submitted
2024-06-02 05:39
Reported
2024-06-02 05:42
Platform
win10v2004-20240508-en
Max time kernel
132s
Max time network
101s
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\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Program crash
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4784 wrote to memory of 1860 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
| PID 4784 wrote to memory of 1860 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
| PID 4784 wrote to memory of 1860 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4784 -ip 4784
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4784 -s 400
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1860 -ip 1860
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1860 -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 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.58.20.217.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 | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
Files
memory/4784-0-0x0000000000400000-0x0000000000441000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
| MD5 | e4676ddd87917fb091c425e4780612d9 |
| SHA1 | 9b5505b6cab15e2eb92d06465ba6cf1c6d2b2d38 |
| SHA256 | 91406dad6111eb4c8a919ef1233b8c79170ab929f5c1caf7607638a79bad9828 |
| SHA512 | 1bc49ab05230ed4a166a8d74fbc61c3e2cb2aa6b8f1f4a2085542ebf6452c75cea0eeb652247d92cd57bb1101397ed006af627147718a2626a0794c2321e84f2 |
memory/4784-6-0x0000000000400000-0x0000000000441000-memory.dmp
memory/1860-7-0x0000000000400000-0x0000000000441000-memory.dmp
memory/1860-8-0x0000000000400000-0x000000000041A000-memory.dmp
memory/1860-13-0x0000000003D80000-0x0000000003DC1000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-02 05:39
Reported
2024-06-02 05:42
Platform
win7-20240221-en
Max time kernel
121s
Max time network
121s
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\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2992 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
| PID 2992 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
| PID 2992 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
| PID 2992 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
Network
Files
memory/2992-0-0x0000000000400000-0x0000000000441000-memory.dmp
memory/2992-6-0x00000000001E0000-0x0000000000221000-memory.dmp
\Users\Admin\AppData\Local\Temp\416a4fa999962e49170b456543043f60_NeikiAnalytics.exe
| MD5 | 596c92e78a2aeae99b0b2254a1af2d91 |
| SHA1 | 286e22dc80bf3147214cf477cfd4f5353fac36ed |
| SHA256 | 5d579ee2ba281a54fd66db4e86dd7ca71aadad3be014832e791a79b8a3f677a2 |
| SHA512 | 40a72709f84990d41b9c0b4085cf1ddc673ab1814dd5ff8bc8fb5017dd8e977879d1b19481382dcae428ce5b7f3269440b9c97658855e3b775e770c8db0d35f3 |
memory/2992-10-0x0000000000400000-0x0000000000441000-memory.dmp
memory/2564-11-0x0000000000400000-0x0000000000441000-memory.dmp
memory/2564-12-0x0000000000400000-0x000000000041A000-memory.dmp
memory/2564-17-0x0000000000130000-0x0000000000171000-memory.dmp