Analysis Overview
SHA256
4dbfdae091635ba9e56b2b0c4b25523e5e16e373786cfaa3065e0cea730746fb
Threat Level: Known bad
The file 4886d9d33e6049b84159ee4681c9b712 was found to be: Known bad.
Malicious Activity Summary
Danabot Loader Component
Danabot
Blocklisted process makes network request
Loads dropped DLL
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-07 08:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-07 08:44
Reported
2024-01-07 08:48
Platform
win7-20231215-en
Max time kernel
213s
Max time network
187s
Command Line
Signatures
Danabot
Danabot Loader Component
| 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 |
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe
"C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe"
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\4886D9~1.TMP,S C:\Users\Admin\AppData\Local\Temp\4886D9~1.EXE
Network
| Country | Destination | Domain | Proto |
| NL | 193.34.167.138:443 | tcp |
Files
memory/2624-0-0x0000000004650000-0x0000000004739000-memory.dmp
memory/2624-2-0x0000000004740000-0x000000000483E000-memory.dmp
memory/2624-1-0x0000000004650000-0x0000000004739000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\4886D9~1.TMP
| MD5 | cfc25f6127c1542eee376a6b9fb0d3d9 |
| SHA1 | cf1c89eba15320765f2b6ebced98edd77ed67a6e |
| SHA256 | 8af95e7b245deede697fbb9081551dd88610dfd72a0cba790c7c382c29f99ccc |
| SHA512 | 4dbb5f03fecd7da3833197b36288d0431820ba72ede7d0c07bfa9aae7ffcddf67ab6f1acf6f46567d69b0b90d042067c602cf02e6d527cf7e79271339034295d |
memory/2624-5-0x0000000000400000-0x0000000002D97000-memory.dmp
memory/2624-7-0x0000000004740000-0x000000000483E000-memory.dmp
memory/2624-8-0x0000000000400000-0x0000000002D97000-memory.dmp
\Users\Admin\AppData\Local\Temp\4886D9~1.TMP
| MD5 | 7d1a0d85d5f9e1743d5415bd4e51ecf6 |
| SHA1 | 05c89a624c4860760c9da99cbdacd2d322d531ab |
| SHA256 | d6fdd1858144dfa7746e16d6881eb216a1bbb7781c590075f6b048e0d8189b3b |
| SHA512 | b8e00d8cc5cbf24c30e30d0a9d1b2e0c1f2c8a90c25e8bf2a9973b300a250f8a99a8cbc51179195bda76d33524d88edbfc4fb9b4a0a839e4b8d44e4dc9716aa5 |
memory/1492-10-0x0000000001D50000-0x0000000001EAD000-memory.dmp
memory/1492-11-0x0000000001D50000-0x0000000001EAD000-memory.dmp
memory/2624-12-0x0000000000400000-0x0000000002D97000-memory.dmp
memory/1492-20-0x0000000001D50000-0x0000000001EAD000-memory.dmp
memory/1492-21-0x0000000001D50000-0x0000000001EAD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-07 08:44
Reported
2024-01-07 08:47
Platform
win10v2004-20231215-en
Max time kernel
145s
Max time network
154s
Command Line
Signatures
Danabot
Danabot Loader Component
| 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 |
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3304 wrote to memory of 4624 | N/A | C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3304 wrote to memory of 4624 | N/A | C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3304 wrote to memory of 4624 | N/A | C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe
"C:\Users\Admin\AppData\Local\Temp\4886d9d33e6049b84159ee4681c9b712.exe"
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\4886D9~1.TMP,S C:\Users\Admin\AppData\Local\Temp\4886D9~1.EXE
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3304 -ip 3304
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3304 -s 516
Network
| Country | Destination | Domain | Proto |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 83.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.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 | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 174.178.17.96.in-addr.arpa | udp |
| NL | 193.34.167.138:443 | tcp | |
| US | 8.8.8.8:53 | 138.167.34.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.143.182.52.in-addr.arpa | udp |
Files
memory/3304-1-0x0000000004C00000-0x0000000004CF4000-memory.dmp
memory/3304-2-0x0000000004D00000-0x0000000004DFE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\4886D9~1.EXE.tmp
| MD5 | 71c69fab6bc02f742d3936c6e61c5052 |
| SHA1 | 4320ab9131a964d12e4377514f829d784de5e11d |
| SHA256 | b28526f8dade56a0b172d478068c46cef567c0d1fcc37eddd64be81f5238d0e7 |
| SHA512 | 0c698b426c8257f69492a4632f52a47b82e27b05a552e4f21ddd4449e91201dfd81a591bec3ce450ccee382511c8e6355136d94304f2102e8c73f9f41d36881c |
C:\Users\Admin\AppData\Local\Temp\4886D9~1.TMP
| MD5 | 9b5b39529dc7a34b493c00719d8d99f4 |
| SHA1 | 9aa4755afbc0ab27fa379e4a8b94f10247c6ee42 |
| SHA256 | 79d9138c94828c3aeed0c57abf819bfefeadbfddeda4612659e7c2358e541017 |
| SHA512 | 25e681297a104e29283219f558583b6457728f605549ccdf6353cdae9f3be384622b0602719c099da24b97989d337d0cdaf4652e8bec3864b482bc4ec761d948 |
memory/3304-7-0x0000000000400000-0x0000000002D97000-memory.dmp
memory/3304-8-0x0000000000400000-0x0000000002D97000-memory.dmp
memory/3304-9-0x0000000004D00000-0x0000000004DFE000-memory.dmp
memory/4624-10-0x0000000000400000-0x000000000055D000-memory.dmp
memory/4624-18-0x0000000000400000-0x000000000055D000-memory.dmp