Analysis Overview
SHA256
065ac9aa6eb122523fd108f2a5c00c5b328b9f412ecad153eb06671a46d5798f
Threat Level: Shows suspicious behavior
The file a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Executes dropped EXE
Loads dropped DLL
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 23:06
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 23:06
Reported
2024-06-12 23:08
Platform
win7-20240508-en
Max time kernel
140s
Max time network
122s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
Loads dropped DLL
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp
"C:\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp" /SL5="$400F4,1671031,70144,C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe"
Network
Files
memory/1832-0-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1832-2-0x0000000000401000-0x000000000040D000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-I9HA2.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp
| MD5 | e7106fbf42fbc6d5b08a18ada4f781b4 |
| SHA1 | 36d4a629f79d772c0b0df8bd2ae2ea09108d239d |
| SHA256 | 64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635 |
| SHA512 | adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845 |
memory/2648-9-0x0000000000400000-0x0000000000536000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-EO6M0.tmp\_isetup\_shfoldr.dll
| MD5 | 92dc6ef532fbb4a5c3201469a5b5eb63 |
| SHA1 | 3e89ff837147c16b4e41c30d6c796374e0b8e62c |
| SHA256 | 9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87 |
| SHA512 | 9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3 |
\Users\Admin\AppData\Local\Temp\is-EO6M0.tmp\DownLib.dll
| MD5 | db25dfdd4c1f2b65c68a230881072695 |
| SHA1 | 94cd6a3438041f0e61b0a1bea7b66461854efe69 |
| SHA256 | 1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73 |
| SHA512 | db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c |
memory/2648-22-0x0000000002000000-0x0000000002037000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-EO6M0.tmp\setupcfg.ini
| MD5 | 94b831f6a0f280d3aa4e27586a9ec1f9 |
| SHA1 | 48bcae2a481c81e287fb8d8c2b097e60977bf6b7 |
| SHA256 | 587cfa9f3836cda9855ebda23033055d722ca88f05dbef64b579ff8e96edb5a1 |
| SHA512 | 74ce2d5779cd989750cec5567f1bcb79de1a4dbb0f1d158d26516442078bad60478c706caffa86e39fddc360aa5a9f4bdef4cc0a5cc294a93950dd476d637735 |
C:\Users\Admin\AppData\Local\Temp\is-EO6M0.tmp\tbr_dots.bmp
| MD5 | adc799ec79eeaef366ea4dddf099c3ae |
| SHA1 | 556c915615a34a2499604b7b732ab304b20fdd4e |
| SHA256 | 7e7f18c73560f9c020abe1ab1f22705083281e2ea16ab0030fc927901b5b5d1e |
| SHA512 | 76962a17cc26d3f9886828be4e43373ac530165e1c627272ed7c0bc731133e97608e55d2e31f44592aad0d0974352155f41a0718aa0666ec128406b1050c1d6c |
C:\Users\Admin\AppData\Local\Temp\is-EO6M0.tmp\RI_AfterDot.bmp
| MD5 | 7ccd5a0af4da51cf4962f184fcf9456a |
| SHA1 | de37f4521fa7fee49b37898f4136728e8971ee0f |
| SHA256 | 8f2374b30622dfae1fd0b9706520de34c5e1597c1531fddbff65bc0201132ac7 |
| SHA512 | d7c4fbc6a4413dc457400fa2e026dea5d639a5b413164cc6939284c46bb46b6ae8ff10184ba2da4f32ace89646b026400db2a49dd9894d71e88d003a91c8267a |
memory/1832-161-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2648-163-0x0000000002000000-0x0000000002037000-memory.dmp
memory/2648-162-0x0000000000400000-0x0000000000536000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 23:06
Reported
2024-06-12 23:08
Platform
win10v2004-20240611-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 324 wrote to memory of 4748 | N/A | C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp |
| PID 324 wrote to memory of 4748 | N/A | C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp |
| PID 324 wrote to memory of 4748 | N/A | C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp |
Processes
C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp
"C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp" /SL5="$C006C,1671031,70144,C:\Users\Admin\AppData\Local\Temp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.exe"
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 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| BE | 2.17.196.177:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 177.196.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/324-0-0x0000000000400000-0x0000000000418000-memory.dmp
memory/324-2-0x0000000000401000-0x000000000040D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-K1R3L.tmp\a2d8e6040a9ff8d8df2cf3a4f7ffa6c6_JaffaCakes118.tmp
| MD5 | e7106fbf42fbc6d5b08a18ada4f781b4 |
| SHA1 | 36d4a629f79d772c0b0df8bd2ae2ea09108d239d |
| SHA256 | 64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635 |
| SHA512 | adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845 |
memory/4748-7-0x0000000000400000-0x0000000000536000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-E7LJI.tmp\DownLib.dll
| MD5 | db25dfdd4c1f2b65c68a230881072695 |
| SHA1 | 94cd6a3438041f0e61b0a1bea7b66461854efe69 |
| SHA256 | 1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73 |
| SHA512 | db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c |
memory/4748-20-0x0000000003AC0000-0x0000000003AF7000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-E7LJI.tmp\setupcfg.ini
| MD5 | 94b831f6a0f280d3aa4e27586a9ec1f9 |
| SHA1 | 48bcae2a481c81e287fb8d8c2b097e60977bf6b7 |
| SHA256 | 587cfa9f3836cda9855ebda23033055d722ca88f05dbef64b579ff8e96edb5a1 |
| SHA512 | 74ce2d5779cd989750cec5567f1bcb79de1a4dbb0f1d158d26516442078bad60478c706caffa86e39fddc360aa5a9f4bdef4cc0a5cc294a93950dd476d637735 |
C:\Users\Admin\AppData\Local\Temp\is-E7LJI.tmp\tbr_dots.bmp
| MD5 | adc799ec79eeaef366ea4dddf099c3ae |
| SHA1 | 556c915615a34a2499604b7b732ab304b20fdd4e |
| SHA256 | 7e7f18c73560f9c020abe1ab1f22705083281e2ea16ab0030fc927901b5b5d1e |
| SHA512 | 76962a17cc26d3f9886828be4e43373ac530165e1c627272ed7c0bc731133e97608e55d2e31f44592aad0d0974352155f41a0718aa0666ec128406b1050c1d6c |
memory/324-112-0x0000000000400000-0x0000000000418000-memory.dmp
memory/4748-114-0x0000000003AC0000-0x0000000003AF7000-memory.dmp
memory/4748-113-0x0000000000400000-0x0000000000536000-memory.dmp