Analysis Overview
SHA256
db6861207c1cbd2f457e51774647b01c6f291773da5cb1a365b0c687ef9dad81
Threat Level: Known bad
The file ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Remcos
UPX packed file
Checks computer location settings
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-11 10:31
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-11 10:31
Reported
2024-04-11 10:33
Platform
win7-20240221-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
Network
Files
memory/2100-1-0x0000000074A20000-0x000000007510E000-memory.dmp
memory/2100-0-0x00000000002C0000-0x0000000000416000-memory.dmp
memory/2100-2-0x0000000004D10000-0x0000000004D50000-memory.dmp
memory/2100-3-0x0000000000420000-0x0000000000432000-memory.dmp
memory/2100-4-0x0000000074A20000-0x000000007510E000-memory.dmp
memory/2100-5-0x0000000004D10000-0x0000000004D50000-memory.dmp
memory/2100-6-0x0000000008460000-0x000000000850A000-memory.dmp
memory/2100-7-0x0000000002050000-0x0000000002088000-memory.dmp
memory/2100-8-0x0000000074A20000-0x000000007510E000-memory.dmp
memory/2952-12-0x0000000002A50000-0x0000000002A90000-memory.dmp
memory/2952-11-0x00000000738F0000-0x0000000073E9B000-memory.dmp
memory/2952-13-0x0000000002A50000-0x0000000002A90000-memory.dmp
memory/2952-14-0x00000000738F0000-0x0000000073E9B000-memory.dmp
memory/2952-15-0x00000000738F0000-0x0000000073E9B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-11 10:31
Reported
2024-04-11 10:33
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Remcos
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe | N/A |
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
| 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 4568 set thread context of 3308 | N/A | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed365bcdc3a62967573dd36e8232c67d_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 159.113.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp | |
| BG | 91.243.44.5:5149 | tcp |
Files
memory/4568-1-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/4568-0-0x0000000000040000-0x0000000000196000-memory.dmp
memory/4568-2-0x00000000051F0000-0x0000000005794000-memory.dmp
memory/4568-3-0x0000000004B30000-0x0000000004BC2000-memory.dmp
memory/4568-4-0x0000000004CD0000-0x0000000004CE0000-memory.dmp
memory/4568-5-0x0000000004BD0000-0x0000000004BDA000-memory.dmp
memory/4568-6-0x0000000004F30000-0x0000000004FCC000-memory.dmp
memory/4568-7-0x0000000002560000-0x0000000002572000-memory.dmp
memory/4568-8-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/4568-9-0x0000000004CD0000-0x0000000004CE0000-memory.dmp
memory/4568-10-0x0000000008BE0000-0x0000000008C8A000-memory.dmp
memory/4568-11-0x0000000004ED0000-0x0000000004F08000-memory.dmp
memory/3308-12-0x0000000000400000-0x0000000000476000-memory.dmp
memory/3308-13-0x0000000000400000-0x0000000000476000-memory.dmp
memory/3308-15-0x0000000000400000-0x0000000000476000-memory.dmp
memory/2480-16-0x00000000052E0000-0x0000000005316000-memory.dmp
memory/4568-18-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/2480-19-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/3308-17-0x0000000000400000-0x0000000000476000-memory.dmp
memory/2480-22-0x0000000005450000-0x0000000005460000-memory.dmp
memory/2480-21-0x0000000005450000-0x0000000005460000-memory.dmp
memory/3308-20-0x0000000000400000-0x0000000000476000-memory.dmp
memory/2480-23-0x0000000005A90000-0x00000000060B8000-memory.dmp
memory/2480-24-0x00000000057B0000-0x00000000057D2000-memory.dmp
memory/2480-25-0x00000000059D0000-0x0000000005A36000-memory.dmp
memory/2480-26-0x0000000006270000-0x00000000062D6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zdxom4mm.nmb.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2480-36-0x00000000062E0000-0x0000000006634000-memory.dmp
memory/2480-37-0x00000000068A0000-0x00000000068BE000-memory.dmp
memory/2480-38-0x00000000068C0000-0x000000000690C000-memory.dmp
memory/2480-39-0x000000007F200000-0x000000007F210000-memory.dmp
memory/2480-40-0x0000000006E40000-0x0000000006E72000-memory.dmp
memory/2480-41-0x0000000070E70000-0x0000000070EBC000-memory.dmp
memory/2480-54-0x0000000007B10000-0x0000000007BB3000-memory.dmp
memory/2480-53-0x0000000005450000-0x0000000005460000-memory.dmp
memory/2480-52-0x0000000005450000-0x0000000005460000-memory.dmp
memory/2480-51-0x0000000006E80000-0x0000000006E9E000-memory.dmp
memory/2480-55-0x0000000008240000-0x00000000088BA000-memory.dmp
memory/2480-56-0x0000000007BC0000-0x0000000007BDA000-memory.dmp
memory/2480-57-0x0000000007C20000-0x0000000007C2A000-memory.dmp
memory/2480-58-0x0000000007E30000-0x0000000007EC6000-memory.dmp
memory/2480-59-0x0000000007DB0000-0x0000000007DC1000-memory.dmp
memory/2480-60-0x0000000007DE0000-0x0000000007DEE000-memory.dmp
memory/2480-61-0x0000000007DF0000-0x0000000007E04000-memory.dmp
memory/2480-62-0x0000000007EF0000-0x0000000007F0A000-memory.dmp
memory/2480-63-0x0000000007ED0000-0x0000000007ED8000-memory.dmp
memory/2480-66-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/3308-67-0x0000000000400000-0x0000000000476000-memory.dmp