Analysis Overview
SHA256
dc2c1a2ce53792ac392ac6c465bbf77c961327c2ed1d4a3b2bdd43fc16ca0936
Threat Level: Known bad
The file ac223386447c222cff025fc53eaea48f_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Unexpected DNS network traffic destination
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
Modifies data under HKEY_USERS
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-15 00:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-15 00:02
Reported
2024-06-15 00:04
Platform
win10v2004-20240508-en
Max time kernel
143s
Max time network
153s
Command Line
Signatures
Emotet
Unexpected DNS network traffic destination
| Description | Indicator | Process | Target |
| Destination IP | 186.19.62.24 | N/A | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2184 wrote to memory of 4444 | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe |
| PID 2184 wrote to memory of 4444 | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe |
| PID 2184 wrote to memory of 4444 | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe |
| PID 1408 wrote to memory of 4936 | N/A | C:\Windows\SysWOW64\shaderavatar.exe | C:\Windows\SysWOW64\shaderavatar.exe |
| PID 1408 wrote to memory of 4936 | N/A | C:\Windows\SysWOW64\shaderavatar.exe | C:\Windows\SysWOW64\shaderavatar.exe |
| PID 1408 wrote to memory of 4936 | N/A | C:\Windows\SysWOW64\shaderavatar.exe | C:\Windows\SysWOW64\shaderavatar.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe"
C:\Windows\SysWOW64\shaderavatar.exe
"C:\Windows\SysWOW64\shaderavatar.exe"
C:\Windows\SysWOW64\shaderavatar.exe
"C:\Windows\SysWOW64\shaderavatar.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4240,i,13544508926340531097,6671217806016090640,262144 --variations-seed-version --mojo-platform-channel-handle=3984 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| AR | 200.125.113.60:8080 | tcp | |
| VE | 190.216.238.62:22 | tcp | |
| CR | 186.176.25.133:20 | tcp | |
| CL | 200.68.61.242:8080 | tcp | |
| MX | 189.250.153.215:443 | tcp | |
| AR | 186.19.62.24:53 | tcp |
Files
memory/2184-19-0x00000000020C0000-0x00000000020DA000-memory.dmp
memory/4444-41-0x00000000005E0000-0x00000000005FA000-memory.dmp
memory/4444-37-0x00000000005E0000-0x00000000005FA000-memory.dmp
memory/4444-43-0x0000000000600000-0x0000000000610000-memory.dmp
memory/4444-42-0x00000000005C0000-0x00000000005DA000-memory.dmp
memory/2184-21-0x00000000020E0000-0x00000000020F0000-memory.dmp
memory/2184-20-0x00000000020A0000-0x00000000020BA000-memory.dmp
memory/2184-15-0x00000000020C0000-0x00000000020DA000-memory.dmp
\??\PIPE\efsrpc
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/1408-64-0x0000000000D40000-0x0000000000D5A000-memory.dmp
memory/1408-60-0x0000000000D40000-0x0000000000D5A000-memory.dmp
memory/1408-66-0x0000000000D60000-0x0000000000D70000-memory.dmp
memory/1408-65-0x0000000000D20000-0x0000000000D3A000-memory.dmp
memory/4936-87-0x0000000000D20000-0x0000000000D3A000-memory.dmp
memory/1408-88-0x0000000000D20000-0x0000000000D3A000-memory.dmp
memory/4444-89-0x0000000000400000-0x0000000000438000-memory.dmp
memory/4444-90-0x00000000005C0000-0x00000000005DA000-memory.dmp
memory/4936-91-0x0000000000D20000-0x0000000000D3A000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-15 00:02
Reported
2024-06-15 00:04
Platform
win7-20231129-en
Max time kernel
132s
Max time network
141s
Command Line
Signatures
Emotet
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat | C:\Windows\SysWOW64\rightmini.exe | N/A |
Enumerates physical storage devices
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EBEE84DB-45DF-4703-AD8D-AB510DA632D1} | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EBEE84DB-45DF-4703-AD8D-AB510DA632D1}\WpadDecision = "0" | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EBEE84DB-45DF-4703-AD8D-AB510DA632D1}\WpadNetworkName = "Network 3" | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EBEE84DB-45DF-4703-AD8D-AB510DA632D1}\96-d9-22-a3-59-52 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-d9-22-a3-59-52 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-d9-22-a3-59-52\WpadDecisionTime = e08b8151b7beda01 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-d9-22-a3-59-52\WpadDecision = "0" | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EBEE84DB-45DF-4703-AD8D-AB510DA632D1}\WpadDecisionReason = "1" | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f004c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EBEE84DB-45DF-4703-AD8D-AB510DA632D1}\WpadDecisionTime = e08b8151b7beda01 | C:\Windows\SysWOW64\rightmini.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-d9-22-a3-59-52\WpadDecisionReason = "1" | C:\Windows\SysWOW64\rightmini.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rightmini.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rightmini.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rightmini.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rightmini.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rightmini.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rightmini.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ac223386447c222cff025fc53eaea48f_JaffaCakes118.exe"
C:\Windows\SysWOW64\rightmini.exe
"C:\Windows\SysWOW64\rightmini.exe"
C:\Windows\SysWOW64\rightmini.exe
"C:\Windows\SysWOW64\rightmini.exe"
Network
| Country | Destination | Domain | Proto |
| AR | 200.125.113.60:8080 | tcp | |
| AR | 200.125.113.60:8080 | tcp | |
| VE | 190.216.238.62:22 | tcp | |
| VE | 190.216.238.62:22 | tcp | |
| CA | 75.159.115.228:990 | tcp | |
| CA | 75.159.115.228:990 | tcp |
Files
memory/2264-15-0x00000000003D0000-0x00000000003EA000-memory.dmp
memory/2264-19-0x00000000003D0000-0x00000000003EA000-memory.dmp
memory/2264-20-0x00000000003B0000-0x00000000003CA000-memory.dmp
memory/2264-21-0x0000000000280000-0x0000000000290000-memory.dmp
memory/1804-38-0x0000000000380000-0x000000000039A000-memory.dmp
memory/2264-44-0x00000000003B0000-0x00000000003CA000-memory.dmp
memory/1804-43-0x0000000000240000-0x0000000000250000-memory.dmp
memory/1804-42-0x0000000000360000-0x000000000037A000-memory.dmp
memory/1804-41-0x0000000000380000-0x000000000039A000-memory.dmp
memory/2960-64-0x0000000000480000-0x000000000049A000-memory.dmp
memory/2960-66-0x00000000002A0000-0x00000000002B0000-memory.dmp
memory/2960-65-0x0000000000460000-0x000000000047A000-memory.dmp
memory/2960-60-0x0000000000480000-0x000000000049A000-memory.dmp
memory/2492-88-0x0000000000360000-0x000000000037A000-memory.dmp
memory/1804-87-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1804-89-0x0000000000360000-0x000000000037A000-memory.dmp
memory/2492-90-0x0000000000360000-0x000000000037A000-memory.dmp