Analysis Overview
SHA256
57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b
Threat Level: Known bad
The file 57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics was found to be: Known bad.
Malicious Activity Summary
Malware Dropper & Backdoor - Berbew
Berbew family
Deletes itself
Executes dropped EXE
Loads dropped DLL
Legitimate hosting services abused for malware hosting/C2
Program crash
Unsigned PE
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-21 13:39
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: behavioral1
Detonation Overview
Submitted
2024-05-21 13:39
Reported
2024-05-21 13:42
Platform
win7-20240221-en
Max time kernel
117s
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\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.3.235:443 | pastebin.com | tcp |
Files
memory/2272-0-0x0000000000400000-0x00000000004EF000-memory.dmp
\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
| MD5 | 1640a57db64679ccabff7a0e72f62726 |
| SHA1 | 647af8cdd5853adbe1b9fb4cf7aa54f8ad2e2879 |
| SHA256 | a1ee693be95e5d1ad4fccc602199ad8d5ad6ba2cee49f54d22b52ceb426cae39 |
| SHA512 | be596b5ffd3eadb6159244d0160fe275284fcc9b1cf81552ed8a0d4049694db35099dcdf3ca59fefe9dcc6e64af5777fcbb7fc69299c2431c4b9354ab49152a6 |
memory/2272-7-0x0000000002F80000-0x000000000306F000-memory.dmp
memory/2272-10-0x0000000000400000-0x00000000004EF000-memory.dmp
memory/2500-9-0x0000000000400000-0x00000000004EF000-memory.dmp
memory/2500-17-0x0000000002EA0000-0x0000000002F8F000-memory.dmp
memory/2500-12-0x0000000000400000-0x00000000004A3000-memory.dmp
memory/2500-33-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2500-39-0x000000000EF70000-0x000000000F013000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-21 13:39
Reported
2024-05-21 13:42
Platform
win10v2004-20240426-en
Max time kernel
150s
Max time network
152s
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\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Program crash
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3432 -ip 3432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3432 -s 352
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 352
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 628
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 668
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 668
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 604 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 892
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 604 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1412
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1480
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1516
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1484
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1512
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1496
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1440
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 3992 -ip 3992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 632
Network
| Country | Destination | Domain | Proto |
| 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 | 183.142.211.20.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.19.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 67.169.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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 | udp |
Files
memory/3432-0-0x0000000000400000-0x00000000004EF000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\57baf486e174f9cffc8b57e475c06790817972eed1394e7217f6d8193ae8ce0b_NeikiAnalytics.exe
| MD5 | b4d86fdd635484fe51e2538c101984f5 |
| SHA1 | ddae0389fff6e1d245694718f4c5aa25afd24d1e |
| SHA256 | 5a87c9a3af1c65d2c0f0d2994282062f499442b5c9ff0e58ed7307b9d7ca941d |
| SHA512 | f1e5b2645752e486cc6cdb578eb1e725b75bbceb6645a77723f4c6dd61e10c48a2ea036dafdb02cf1b63e59436e3c72418796c62f4dd71f3eec450977cf93f9d |
memory/3992-7-0x0000000000400000-0x00000000004EF000-memory.dmp
memory/3432-6-0x0000000000400000-0x00000000004EF000-memory.dmp
memory/3992-9-0x0000000000400000-0x00000000004A3000-memory.dmp
memory/3992-14-0x0000000005110000-0x00000000051FF000-memory.dmp
memory/3992-21-0x0000000000400000-0x0000000000443000-memory.dmp
memory/3992-27-0x000000000B9B0000-0x000000000BA53000-memory.dmp