Analysis Overview
SHA256
c8db081012b8ee89e4dfc76402d83fda9516af91469344117d21ad85fa7c95f4
Threat Level: Shows suspicious behavior
The file 03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Executes dropped EXE
ASPack v2.12-2.42
Adds Run key to start application
Suspicious use of SetThreadContext
Drops file in Windows directory
Program crash
Unsigned PE
Gathers network information
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-22 20:26
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 20:26
Reported
2024-06-22 20:28
Platform
win7-20240611-en
Max time kernel
121s
Max time network
125s
Command Line
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2432 set thread context of 3064 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 2120 set thread context of 3008 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 2664 set thread context of 2712 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 2696 set thread context of 2240 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 2348 set thread context of 2484 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 2628 set thread context of 2940 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File created | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File created | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | N/A |
| File created | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File created | C:\Windows\BDQX.EXE | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File created | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
Gathers network information
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe"
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
Network
Files
memory/1704-0-0x0000000010000000-0x0000000010029000-memory.dmp
C:\Windows\BDQX.EXE
| MD5 | 03beeec0fa015dd9a53028cec62d93e0 |
| SHA1 | 9616b91d4f69c9225610c5533a757af529c415db |
| SHA256 | c8db081012b8ee89e4dfc76402d83fda9516af91469344117d21ad85fa7c95f4 |
| SHA512 | 2af2c3aba45f39dc5593b898a9ff8ccd8ec69e5b2952141e241cb42b7b7dc2220849f7f8e86a8c82caddd4be5d486dccead50deec539b4ad63d262568b71c8ab |
memory/1704-8-0x0000000000230000-0x0000000000259000-memory.dmp
memory/2432-9-0x0000000010000000-0x0000000010029000-memory.dmp
memory/1704-7-0x0000000000230000-0x0000000000259000-memory.dmp
memory/3064-20-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3064-15-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3064-19-0x0000000010000000-0x0000000010029000-memory.dmp
memory/1704-18-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2432-17-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3064-16-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3064-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2120-22-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2120-29-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3064-30-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3008-32-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2664-35-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3008-33-0x00000000000F0000-0x0000000000119000-memory.dmp
memory/2664-40-0x0000000010000000-0x0000000010029000-memory.dmp
memory/3008-41-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2712-44-0x0000000000080000-0x00000000000A9000-memory.dmp
memory/2696-45-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2240-48-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2696-50-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2348-54-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2240-53-0x0000000000140000-0x0000000000169000-memory.dmp
memory/2348-59-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2484-62-0x0000000000080000-0x00000000000A9000-memory.dmp
memory/2484-61-0x0000000000080000-0x00000000000A9000-memory.dmp
memory/2628-68-0x0000000010000000-0x0000000010029000-memory.dmp
C:\Windows\BDQX.EXE
| MD5 | cabb20e171770ff64614a54c1f31c033 |
| SHA1 | ea18043fedaf888f04c07f71f2006f3f479c0b41 |
| SHA256 | c0e3087d87c84776fe7ffca768a0793c02d28e34a821f0c9da32339af8e7e6a6 |
| SHA512 | a6a6beff693f2e2c71c0d8e12f6964e789aa4b370c1e0191b2b0ff038801fdb0038a54c0a8f2dbc0d399d2c016f89701c6b6275b3a2b6fa74fb2a5ea817c2d3b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 20:26
Reported
2024-06-22 20:28
Platform
win10v2004-20240508-en
Max time kernel
92s
Max time network
95s
Command Line
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\BDQX.EXE | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\C:\ = "C:\\Windows\\BDQX.EXE" | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5008 set thread context of 2520 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\BDQX.EXE | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | N/A |
| File created | C:\Windows\BDQX.EXE | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Gathers network information
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\IPCONFIG.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4604 wrote to memory of 5008 | N/A | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | C:\Windows\BDQX.EXE |
| PID 4604 wrote to memory of 5008 | N/A | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | C:\Windows\BDQX.EXE |
| PID 4604 wrote to memory of 5008 | N/A | C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe | C:\Windows\BDQX.EXE |
| PID 5008 wrote to memory of 2520 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 5008 wrote to memory of 2520 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 5008 wrote to memory of 2520 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 5008 wrote to memory of 2520 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
| PID 5008 wrote to memory of 2520 | N/A | C:\Windows\BDQX.EXE | C:\Windows\SysWOW64\IPCONFIG.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03beeec0fa015dd9a53028cec62d93e0_JaffaCakes118.exe"
C:\Windows\BDQX.EXE
C:\Windows\BDQX.EXE
C:\Windows\SysWOW64\IPCONFIG.EXE
C:\Windows\SYSTEM32\IPCONFIG.EXE
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 500
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 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
Files
C:\Windows\BDQX.EXE
| MD5 | 03beeec0fa015dd9a53028cec62d93e0 |
| SHA1 | 9616b91d4f69c9225610c5533a757af529c415db |
| SHA256 | c8db081012b8ee89e4dfc76402d83fda9516af91469344117d21ad85fa7c95f4 |
| SHA512 | 2af2c3aba45f39dc5593b898a9ff8ccd8ec69e5b2952141e241cb42b7b7dc2220849f7f8e86a8c82caddd4be5d486dccead50deec539b4ad63d262568b71c8ab |
memory/5008-5-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2520-11-0x0000000010000000-0x0000000010029000-memory.dmp
memory/4604-10-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2520-9-0x0000000010000000-0x0000000010029000-memory.dmp
memory/5008-8-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2520-7-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2520-6-0x0000000010000000-0x0000000010029000-memory.dmp
memory/4604-0-0x0000000010000000-0x0000000010029000-memory.dmp
memory/2520-12-0x0000000010000000-0x0000000010029000-memory.dmp