Analysis Overview
SHA256
a1271c366e91dbc3a7f0d6b4b2c1873019056786219c14ad12185ad115771632
Threat Level: Known bad
The file b6a294ac8421dfc269e9af7428094063_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Troldesh, Shade, Encoder.858
Reads user/profile data of web browsers
UPX packed file
Adds Run key to start application
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of UnmapMainImage
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 03:55
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 03:55
Reported
2024-06-17 03:57
Platform
win7-20240220-en
Max time kernel
117s
Max time network
132s
Command Line
Signatures
Troldesh, Shade, Encoder.858
Reads user/profile data of web browsers
UPX packed file
| 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 |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:49195 | tcp | |
| DE | 131.188.40.189:443 | tcp | |
| SE | 171.25.193.9:80 | tcp |
Files
memory/2364-0-0x00000000002C0000-0x0000000000395000-memory.dmp
memory/2364-1-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-2-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-4-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-3-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-5-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-8-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-7-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-11-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2364-12-0x00000000002C0000-0x0000000000395000-memory.dmp
memory/2364-13-0x0000000000400000-0x0000000000608000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 03:55
Reported
2024-06-17 03:57
Platform
win10v2004-20240611-en
Max time kernel
142s
Max time network
145s
Command Line
Signatures
Troldesh, Shade, Encoder.858
Reads user/profile data of web browsers
UPX packed file
| 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 |
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| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b6a294ac8421dfc269e9af7428094063_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 | 8.8.8.8.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| N/A | 127.0.0.1:51113 | tcp | |
| US | 154.35.32.5:443 | tcp | |
| US | 128.31.0.39:9101 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| NL | 194.109.206.212:443 | tcp |
Files
memory/3412-0-0x0000000002290000-0x0000000002365000-memory.dmp
memory/3412-1-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-2-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-3-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-4-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-7-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-5-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-8-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-11-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-12-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-13-0x0000000002290000-0x0000000002365000-memory.dmp
memory/3412-14-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-15-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-16-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-17-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-18-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-19-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-22-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-23-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-24-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-25-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-26-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-27-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-28-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3412-29-0x0000000000400000-0x0000000000608000-memory.dmp