Analysis Overview
SHA256
73df7972131c95a7e3ed1583c39567f97a471321f260c76c26b18b1446082167
Threat Level: Known bad
The file 78418aa0d8bba741f250a89b956e14f7_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Drops file in System32 directory
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Modifies data under HKEY_USERS
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-27 06:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-27 06:51
Reported
2024-05-27 06:54
Platform
win7-20231129-en
Max time kernel
134s
Max time network
144s
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\scalartrouble.exe | N/A |
Enumerates physical storage devices
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935}\WpadDecisionReason = "1" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935}\WpadNetworkName = "Network 3" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a6-31-c2-07-c2-71\WpadDecisionTime = 90e76caa02b0da01 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f003a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935}\WpadDecisionTime = 301bd56e02b0da01 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935}\a6-31-c2-07-c2-71 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a6-31-c2-07-c2-71\WpadDecisionTime = 301bd56e02b0da01 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a6-31-c2-07-c2-71\WpadDetectedUrl | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f003a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935}\WpadDecisionTime = 90e76caa02b0da01 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a6-31-c2-07-c2-71 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a6-31-c2-07-c2-71\WpadDecision = "0" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a6-31-c2-07-c2-71\WpadDecisionReason = "1" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935} | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{05DB305D-CA71-4505-BC2E-545E25E0D935}\WpadDecision = "0" | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\scalartrouble.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe
--a0ec48ef
C:\Windows\SysWOW64\scalartrouble.exe
"C:\Windows\SysWOW64\scalartrouble.exe"
C:\Windows\SysWOW64\scalartrouble.exe
--2a42e981
Network
| Country | Destination | Domain | Proto |
| EC | 181.198.203.45:443 | tcp | |
| EC | 181.198.203.45:443 | tcp | |
| PR | 70.45.30.28:80 | tcp | |
| PR | 70.45.30.28:80 | tcp | |
| KR | 211.110.229.161:443 | tcp | |
| KR | 211.110.229.161:443 | tcp | |
| DE | 193.34.144.138:8080 | tcp |
Files
memory/1364-0-0x0000000000260000-0x0000000000277000-memory.dmp
memory/1364-5-0x0000000000240000-0x0000000000251000-memory.dmp
memory/2708-6-0x0000000000280000-0x0000000000297000-memory.dmp
memory/2920-11-0x0000000000A80000-0x0000000000A97000-memory.dmp
memory/2708-16-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2524-17-0x00000000003E0000-0x00000000003F7000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-27 06:51
Reported
2024-05-27 06:54
Platform
win10v2004-20240508-en
Max time kernel
136s
Max time network
143s
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\meteredconman.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 | C:\Windows\SysWOW64\meteredconman.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\meteredconman.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Windows\SysWOW64\meteredconman.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\meteredconman.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1084 wrote to memory of 2384 | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe |
| PID 1084 wrote to memory of 2384 | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe |
| PID 1084 wrote to memory of 2384 | N/A | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe |
| PID 4896 wrote to memory of 548 | N/A | C:\Windows\SysWOW64\meteredconman.exe | C:\Windows\SysWOW64\meteredconman.exe |
| PID 4896 wrote to memory of 548 | N/A | C:\Windows\SysWOW64\meteredconman.exe | C:\Windows\SysWOW64\meteredconman.exe |
| PID 4896 wrote to memory of 548 | N/A | C:\Windows\SysWOW64\meteredconman.exe | C:\Windows\SysWOW64\meteredconman.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\78418aa0d8bba741f250a89b956e14f7_JaffaCakes118.exe
--a0ec48ef
C:\Windows\SysWOW64\meteredconman.exe
"C:\Windows\SysWOW64\meteredconman.exe"
C:\Windows\SysWOW64\meteredconman.exe
--92548c16
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 155.61.62.23.in-addr.arpa | udp |
| EC | 181.198.203.45:443 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| PR | 70.45.30.28:80 | tcp | |
| KR | 211.110.229.161:443 | tcp | |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| DE | 193.34.144.138:8080 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 74.208.173.91:8080 | tcp | |
| ZW | 154.120.227.206:8080 | tcp |
Files
memory/1084-1-0x0000000002350000-0x0000000002367000-memory.dmp
memory/1084-5-0x0000000002330000-0x0000000002341000-memory.dmp
memory/2384-6-0x0000000002450000-0x0000000002467000-memory.dmp
memory/4896-12-0x0000000000EE0000-0x0000000000EF7000-memory.dmp
memory/2384-17-0x0000000000400000-0x00000000004C4000-memory.dmp
C:\ProgramData\Microsoft\Crypto\RSA\S-1-5-18\151006038beb3d5e9a4e1db2e6315db6_310807ab-751f-4d81-ae09-b202eaf21e19
| MD5 | 2219ed8c4461bbee47dc0ac045013700 |
| SHA1 | f537ff444a352845422abf004e0087645f903a44 |
| SHA256 | a2291a4fcb3343cdfad5d198bdc7dd62af09605c264681fa26ed79cecb53c01e |
| SHA512 | 74026b6cb0f530e6acc0681ac68b990ca68f7baca7244b2954799b3556ee98c88f8d63092863cd391d1851b6e10795f54252da34a5d25da3911779891f8cb822 |
memory/548-19-0x0000000000ED0000-0x0000000000EE7000-memory.dmp