Analysis Overview
SHA256
86c868ac7491954a150fa2233079171d94cad030f0c2739c16cc17de9fa44eda
Threat Level: Known bad
The file ddf779787b9403c02345a5d73552aaf4_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Ammyyadmin family
AmmyyAdmin payload
Ammyy Admin
Loads dropped DLL
Executes dropped EXE
Checks computer location settings
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-13 07:35
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
2024-09-13 07:35
Reported
2024-09-13 07:38
Platform
win7-20240903-en
Max time kernel
150s
Max time network
153s
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\ddf779787b9403c02345a5d73552aaf4_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\ddf779787b9403c02345a5d73552aaf4_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 1620 wrote to memory of 1628 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 1620 wrote to memory of 1628 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 1620 wrote to memory of 1628 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 1620 wrote to memory of 1628 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_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 |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 3.33.130.190:443 | cry-havok.org | tcp |
Files
memory/1620-0-0x0000000000400000-0x000000000040A000-memory.dmp
memory/1620-1-0x0000000000380000-0x0000000000381000-memory.dmp
memory/1620-3-0x0000000002AC0000-0x0000000002EC0000-memory.dmp
\Users\Admin\AppData\Local\Temp\budha.exe
| MD5 | 2157e3f8e41125801f017738d1d43e9c |
| SHA1 | 278b0027c26460be204a89284f02307aff3fe18f |
| SHA256 | 7f042a6299e71e0046ca3d15b10590365fbf165f3b355203cc5075e149dec9db |
| SHA512 | 71b5ba87ff32474a1588573c43a459e3f12510c57a1175909f8f39b7addf0695aef965026ed386d21a1595ac16ba3577dd1f93857d6df3d53cc0a603587d22ff |
memory/1620-7-0x0000000003360000-0x000000000336A000-memory.dmp
memory/1628-12-0x0000000000400000-0x000000000040A000-memory.dmp
memory/1620-11-0x0000000000400000-0x000000000040A000-memory.dmp
memory/1628-15-0x0000000002B90000-0x0000000002F90000-memory.dmp
memory/1628-14-0x0000000001ED0000-0x0000000001ED1000-memory.dmp
memory/1628-16-0x0000000000400000-0x000000000040A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabF3A4.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarF3B7.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-13 07:35
Reported
2024-09-13 07:38
Platform
win10v2004-20240802-en
Max time kernel
141s
Max time network
143s
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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_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\ddf779787b9403c02345a5d73552aaf4_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 1788 wrote to memory of 3992 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 1788 wrote to memory of 3992 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
| PID 1788 wrote to memory of 3992 | N/A | C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\budha.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ddf779787b9403c02345a5d73552aaf4_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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.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 | 3.33.130.190:443 | cry-havok.org | tcp |
| US | 8.8.8.8:53 | 190.130.33.3.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.249.124.192.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 | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.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 | 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 | 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 | 19.229.111.52.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 | 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 | 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 | 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 |
Files
memory/1788-0-0x0000000000400000-0x000000000040A000-memory.dmp
memory/1788-1-0x0000000002190000-0x0000000002191000-memory.dmp
memory/1788-3-0x00000000026A0000-0x0000000002AA0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\budha.exe
| MD5 | 2157e3f8e41125801f017738d1d43e9c |
| SHA1 | 278b0027c26460be204a89284f02307aff3fe18f |
| SHA256 | 7f042a6299e71e0046ca3d15b10590365fbf165f3b355203cc5075e149dec9db |
| SHA512 | 71b5ba87ff32474a1588573c43a459e3f12510c57a1175909f8f39b7addf0695aef965026ed386d21a1595ac16ba3577dd1f93857d6df3d53cc0a603587d22ff |
memory/1788-12-0x0000000000400000-0x000000000040A000-memory.dmp
memory/3992-14-0x0000000002590000-0x0000000002990000-memory.dmp
memory/3992-13-0x00000000020D0000-0x00000000020D1000-memory.dmp
memory/3992-21-0x0000000000400000-0x000000000040A000-memory.dmp