Analysis Overview
SHA256
ecb8b476757d780fc1bdd23a4b76a40fa7f4df32fa684ac51779ad73a6e5c5f7
Threat Level: Known bad
The file e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Ammyy Admin
AmmyyAdmin payload
Ammyyadmin family
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-18 20:21
Signatures
AmmyyAdmin payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Ammyyadmin family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-18 20:21
Reported
2024-09-18 20:24
Platform
win7-20240708-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Ammyy Admin
AmmyyAdmin payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\budha.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\budha.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2412 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 2412 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 2412 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 2412 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\budha.exe
"C:\Users\Admin\AppData\Local\Temp\budha.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 8.8.8.8:53 | cry-havok.org | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
Files
memory/2412-0-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2412-1-0x0000000001E70000-0x0000000001E71000-memory.dmp
memory/2412-3-0x0000000002C00000-0x0000000003000000-memory.dmp
\Users\Admin\AppData\Local\Temp\budha.exe
| MD5 | faacf6d7e69411993b53c9a76fb04078 |
| SHA1 | 1c296da693ff456fe9c168cd52bda102255856bd |
| SHA256 | 934647e04c22283c665ffe7352249f20b2ebee0a895f227e4500c60bcf651bf2 |
| SHA512 | a20b36aaedef394075744acb5a851f130a268f31dc28865e7e3d6dd9e1c81339d4180103ea4fde425f716f8d597f284af2ee6f885c2314b55cd33db289d21b69 |
memory/2328-12-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2412-11-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2412-8-0x0000000001E60000-0x0000000001E6A000-memory.dmp
memory/2328-14-0x0000000001D20000-0x0000000001D21000-memory.dmp
memory/2328-15-0x0000000002AE0000-0x0000000002EE0000-memory.dmp
memory/2328-16-0x0000000000400000-0x000000000040A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab1BCC.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar1BDF.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-18 20:21
Reported
2024-09-18 20:24
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Ammyy Admin
AmmyyAdmin payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\budha.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\budha.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3240 wrote to memory of 4388 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 3240 wrote to memory of 4388 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 3240 wrote to memory of 4388 | N/A | C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e9e84465e64e3ad0e0812bdc0b62699d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\budha.exe
"C:\Users\Admin\AppData\Local\Temp\budha.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 8.8.8.8:53 | cry-havok.org | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 190.130.33.3.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.211.201.84.in-addr.arpa | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | 22.249.124.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | maitikio.com | udp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
Files
memory/3240-0-0x0000000000400000-0x000000000040A000-memory.dmp
memory/3240-1-0x0000000000930000-0x0000000000931000-memory.dmp
memory/3240-3-0x00000000026E0000-0x0000000002AE0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\budha.exe
| MD5 | faacf6d7e69411993b53c9a76fb04078 |
| SHA1 | 1c296da693ff456fe9c168cd52bda102255856bd |
| SHA256 | 934647e04c22283c665ffe7352249f20b2ebee0a895f227e4500c60bcf651bf2 |
| SHA512 | a20b36aaedef394075744acb5a851f130a268f31dc28865e7e3d6dd9e1c81339d4180103ea4fde425f716f8d597f284af2ee6f885c2314b55cd33db289d21b69 |
memory/3240-12-0x0000000000400000-0x000000000040A000-memory.dmp
memory/4388-14-0x0000000002570000-0x0000000002970000-memory.dmp
memory/4388-13-0x0000000000750000-0x0000000000751000-memory.dmp
memory/4388-15-0x0000000000400000-0x000000000040A000-memory.dmp