Analysis Overview
SHA256
5553778c02613d5a5591840715de0db5ff07cbf7d300a4aea13ffccc213aef8c
Threat Level: Known bad
The file 9b742e6dfcadb7588653c476396f29c5_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-10 17:26
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 17:26
Reported
2024-06-10 17:28
Platform
win7-20240508-en
Max time kernel
140s
Max time network
150s
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\turnedaction.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\Wpad | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f009c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292}\WpadDecisionReason = "1" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-d6-80-27-fd-8e\WpadDecisionTime = e0d9d54f5bbbda01 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-d6-80-27-fd-8e\WpadDecision = "0" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-d6-80-27-fd-8e | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292}\WpadDecisionTime = c04971a05bbbda01 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-d6-80-27-fd-8e\WpadDecisionReason = "1" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-d6-80-27-fd-8e\WpadDetectedUrl | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f009c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-d6-80-27-fd-8e\WpadDecisionTime = c04971a05bbbda01 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292} | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292}\WpadDecisionTime = e0d9d54f5bbbda01 | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292}\WpadDecision = "0" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292}\WpadNetworkName = "Network 3" | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E345AFA-3B2B-4AC6-BFB8-DA93A76BB292}\f6-d6-80-27-fd-8e | C:\Windows\SysWOW64\turnedaction.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\turnedaction.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\turnedaction.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe"
C:\Windows\SysWOW64\turnedaction.exe
"C:\Windows\SysWOW64\turnedaction.exe"
C:\Windows\SysWOW64\turnedaction.exe
"C:\Windows\SysWOW64\turnedaction.exe"
Network
| Country | Destination | Domain | Proto |
| MX | 189.197.62.222:443 | tcp | |
| MX | 189.197.62.222:443 | tcp | |
| MX | 187.167.192.22:80 | tcp | |
| MX | 187.167.192.22:80 | tcp | |
| AU | 110.142.247.110:80 | tcp | |
| AU | 110.142.247.110:80 | tcp | |
| IN | 27.109.24.214:443 | tcp |
Files
memory/1688-0-0x00000000000A0000-0x00000000000AD000-memory.dmp
memory/1688-6-0x00000000000B0000-0x00000000000C0000-memory.dmp
memory/1688-5-0x0000000000090000-0x000000000009D000-memory.dmp
memory/1688-4-0x00000000000A0000-0x00000000000AD000-memory.dmp
memory/2300-11-0x00000000000B0000-0x00000000000BD000-memory.dmp
memory/2300-7-0x00000000000B0000-0x00000000000BD000-memory.dmp
memory/2300-13-0x00000000000F0000-0x0000000000100000-memory.dmp
memory/2300-12-0x00000000000A0000-0x00000000000AD000-memory.dmp
memory/1688-14-0x0000000000090000-0x000000000009D000-memory.dmp
memory/2668-19-0x00000000000B0000-0x00000000000BD000-memory.dmp
memory/2668-15-0x00000000000B0000-0x00000000000BD000-memory.dmp
memory/2668-21-0x0000000000260000-0x0000000000270000-memory.dmp
memory/2668-20-0x00000000000A0000-0x00000000000AD000-memory.dmp
memory/2752-27-0x0000000000090000-0x000000000009D000-memory.dmp
memory/2668-28-0x00000000000A0000-0x00000000000AD000-memory.dmp
memory/2300-30-0x00000000000A0000-0x00000000000AD000-memory.dmp
memory/2300-29-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/2752-31-0x0000000000090000-0x000000000009D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 17:26
Reported
2024-06-10 17:28
Platform
win10v2004-20240508-en
Max time kernel
133s
Max time network
150s
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\INetCache\Content.IE5 | C:\Windows\SysWOW64\chartcycle.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE | C:\Windows\SysWOW64\chartcycle.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies | C:\Windows\SysWOW64\chartcycle.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 | C:\Windows\SysWOW64\chartcycle.exe | N/A |
Enumerates physical storage devices
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Windows\SysWOW64\chartcycle.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Windows\SysWOW64\chartcycle.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Windows\SysWOW64\chartcycle.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1356 wrote to memory of 1308 | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe |
| PID 1356 wrote to memory of 1308 | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe |
| PID 1356 wrote to memory of 1308 | N/A | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe |
| PID 3652 wrote to memory of 3084 | N/A | C:\Windows\SysWOW64\chartcycle.exe | C:\Windows\SysWOW64\chartcycle.exe |
| PID 3652 wrote to memory of 3084 | N/A | C:\Windows\SysWOW64\chartcycle.exe | C:\Windows\SysWOW64\chartcycle.exe |
| PID 3652 wrote to memory of 3084 | N/A | C:\Windows\SysWOW64\chartcycle.exe | C:\Windows\SysWOW64\chartcycle.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9b742e6dfcadb7588653c476396f29c5_JaffaCakes118.exe"
C:\Windows\SysWOW64\chartcycle.exe
"C:\Windows\SysWOW64\chartcycle.exe"
C:\Windows\SysWOW64\chartcycle.exe
"C:\Windows\SysWOW64\chartcycle.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| MX | 189.197.62.222:443 | tcp | |
| MX | 187.167.192.22:80 | tcp | |
| AU | 110.142.247.110:80 | tcp | |
| IN | 27.109.24.214:443 | tcp | |
| BG | 151.237.93.131:20 | tcp | |
| MX | 200.92.160.32:80 | tcp |
Files
memory/1356-4-0x00000000028C0000-0x00000000028CD000-memory.dmp
memory/1356-0-0x00000000028C0000-0x00000000028CD000-memory.dmp
memory/1356-5-0x00000000028B0000-0x00000000028BD000-memory.dmp
memory/1356-6-0x00000000028D0000-0x00000000028E0000-memory.dmp
memory/1308-7-0x0000000002320000-0x000000000232D000-memory.dmp
memory/1308-11-0x0000000002320000-0x000000000232D000-memory.dmp
memory/1308-12-0x0000000002310000-0x000000000231D000-memory.dmp
memory/1308-13-0x0000000002330000-0x0000000002340000-memory.dmp
memory/1356-14-0x00000000028B0000-0x00000000028BD000-memory.dmp
memory/3652-15-0x0000000000D10000-0x0000000000D1D000-memory.dmp
memory/3652-16-0x00000000015B0000-0x00000000015BD000-memory.dmp
memory/3652-20-0x00000000015B0000-0x00000000015BD000-memory.dmp
memory/3652-21-0x00000000015C0000-0x00000000015D0000-memory.dmp
memory/3084-26-0x0000000001690000-0x000000000169D000-memory.dmp
memory/3084-28-0x0000000001C30000-0x0000000001C40000-memory.dmp
memory/3084-27-0x00000000014A0000-0x00000000014AD000-memory.dmp
memory/3084-22-0x0000000001690000-0x000000000169D000-memory.dmp
memory/3652-29-0x0000000000D10000-0x0000000000D1D000-memory.dmp
memory/1308-31-0x0000000002310000-0x000000000231D000-memory.dmp
memory/1308-30-0x0000000000180000-0x00000000001A4000-memory.dmp
memory/3084-32-0x00000000014A0000-0x00000000014AD000-memory.dmp