Analysis Overview
SHA256
6d84b80a81c14fb04f43ab811b261c38fc4ef5c1f8ab5a42ddd8d225b5986a6d
Threat Level: Known bad
The file 251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Formbook
ZGRat
Detect ZGRat V1
Formbook payload
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-08 13:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-08 13:43
Reported
2024-05-08 13:46
Platform
win10v2004-20240419-en
Max time kernel
147s
Max time network
148s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Formbook
ZGRat
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4836 set thread context of 2820 | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
| PID 2820 set thread context of 3368 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | C:\Windows\Explorer.EXE |
| PID 2820 set thread context of 3368 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | C:\Windows\Explorer.EXE |
| PID 1052 set thread context of 3368 | N/A | C:\Windows\SysWOW64\control.exe | C:\Windows\Explorer.EXE |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\control.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\control.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\control.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\control.exe
"C:\Windows\SysWOW64\control.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.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 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 142.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.aeints.net | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.copydinner.win | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| 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 | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.yongshiquan.com | udp |
| US | 8.8.8.8:53 | www.tmay.ltd | udp |
| US | 8.8.8.8:53 | www.sarandipiagaldar.com | udp |
Files
memory/4836-0-0x0000000074CFE000-0x0000000074CFF000-memory.dmp
memory/4836-1-0x0000000000E10000-0x0000000000EA2000-memory.dmp
memory/4836-2-0x0000000005E00000-0x00000000063A4000-memory.dmp
memory/4836-3-0x0000000005770000-0x0000000005802000-memory.dmp
memory/4836-4-0x0000000005710000-0x000000000571A000-memory.dmp
memory/4836-5-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/4836-6-0x0000000005720000-0x0000000005742000-memory.dmp
memory/4836-7-0x0000000005D30000-0x0000000005DCC000-memory.dmp
memory/4836-8-0x0000000074CFE000-0x0000000074CFF000-memory.dmp
memory/2820-9-0x0000000000400000-0x000000000042A000-memory.dmp
memory/4836-11-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2820-12-0x0000000003050000-0x000000000339A000-memory.dmp
memory/2820-15-0x0000000001330000-0x0000000001344000-memory.dmp
memory/2820-14-0x0000000000400000-0x000000000042A000-memory.dmp
memory/3368-16-0x0000000008BE0000-0x0000000008D8A000-memory.dmp
memory/3368-20-0x0000000002E20000-0x0000000002F89000-memory.dmp
memory/2820-19-0x0000000001390000-0x00000000013A4000-memory.dmp
memory/2820-18-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1052-22-0x0000000000F10000-0x0000000000F37000-memory.dmp
memory/1052-21-0x0000000000F10000-0x0000000000F37000-memory.dmp
memory/3368-24-0x0000000002E20000-0x0000000002F89000-memory.dmp
memory/3368-26-0x0000000008D90000-0x0000000008F09000-memory.dmp
memory/3368-27-0x0000000008D90000-0x0000000008F09000-memory.dmp
memory/3368-30-0x0000000008D90000-0x0000000008F09000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-08 13:43
Reported
2024-05-08 13:46
Platform
win7-20240419-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1968 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1968 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1968 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1968 wrote to memory of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1968 -s 684
Network
Files
memory/1968-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp
memory/1968-1-0x0000000000B30000-0x0000000000BC2000-memory.dmp
memory/1968-2-0x0000000074B80000-0x000000007526E000-memory.dmp
memory/1968-3-0x0000000000400000-0x0000000000422000-memory.dmp
memory/1968-4-0x0000000074B8E000-0x0000000074B8F000-memory.dmp
memory/1968-5-0x0000000074B80000-0x000000007526E000-memory.dmp