Analysis Overview
SHA256
23bb568881e91d73453d3d84683c3539b67d5ce6753e68bb1b72a9868811d4a9
Threat Level: Known bad
The file 53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Neshta
Loads dropped DLL
Modifies system executable filetype association
Checks computer location settings
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-17 17:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-17 17:13
Reported
2024-07-17 17:15
Platform
win7-20240705-en
Max time kernel
16s
Max time network
18s
Command Line
Signatures
Neshta
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Modifies system executable filetype association
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\svchost.com | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe"
Network
Files
C:\MSOCache\ALLUSE~1\{90140~1\DW20.EXE
| MD5 | beb6dae71186da2adfa2e5671bcfd154 |
| SHA1 | 2c520dfe3490772dfc6bbc2783c5114ca303d39d |
| SHA256 | 832b42331ca55ce423a4556827cfacdca82c6dbef771619a28b965ef5c62b815 |
| SHA512 | 002423a98f74c7f1244fa9caa06e82cecec67d6bf2c721c7cfb7deaf5995e5ba89ff0ce19c9f5294f0fea608753afdac0c324f194e76c0cac4b835de38fcd09e |
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
| MD5 | 9e2b9928c89a9d0da1d3e8f4bd96afa7 |
| SHA1 | ec66cda99f44b62470c6930e5afda061579cde35 |
| SHA256 | 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043 |
| SHA512 | 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156 |
memory/2204-81-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2204-83-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-17 17:13
Reported
2024-07-17 17:15
Platform
win10v2004-20240709-en
Max time kernel
139s
Max time network
123s
Command Line
Signatures
Neshta
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Modifies system executable filetype association
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\svchost.com | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\53f98b9d48d9401d21dafef21e8a5383_JaffaCakes118.exe
| MD5 | d93d8b1d08015203381049d0c846515a |
| SHA1 | 7e44a84030482a54b57ac6fad868e0cccab95d84 |
| SHA256 | 995ea0886fef353cfe821e6edb23564912a2fb77e9d20a55ceeb2c6734633ff8 |
| SHA512 | ca5a14da4e0626c91bc2a64fa318653a8ad3b9cdfc99530b8d0dea735006dac43c8850e51c029418d8bf29faccf939b9950fdbfb6a90ff6b66af42032bbe033a |
C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe
| MD5 | 644fd42f8199d1e407d58785a9c8c7d1 |
| SHA1 | e9302e4de73124554a63e96b1bc078819fd5c7e5 |
| SHA256 | 859dd22745d751ba2e9a199e538c7e868b93374a63544e2feab24fb07607607e |
| SHA512 | b49b2aec01371be504dd8eb7fcb1cbd31ce52cce7a8d5923ed2c48c89530d83dde65c96a54ab40be5f017f6a7b1ce051bbb2940978d8073a34b9ccaaaadb0bb2 |
memory/3904-95-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3904-96-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3904-98-0x0000000000400000-0x000000000041B000-memory.dmp