Analysis Overview
SHA256
a8e61c2a9ec74f9de2c7342d6aca09bd6d3037ad6f47dd02726e50eef553260c
Threat Level: Known bad
The file 0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Gh0st RAT payload
Gh0strat
Gh0strat family
Deletes itself
UPX packed file
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Drops file in Program Files directory
Program crash
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-24 19:57
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gh0strat family
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-24 19:57
Reported
2024-06-24 19:59
Platform
win7-20240221-en
Max time kernel
121s
Max time network
124s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe"
Network
Files
memory/2368-1-0x0000000000400000-0x0000000000436000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-24 19:57
Reported
2024-06-24 19:59
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
154s
Command Line
Signatures
Gh0st RAT 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 |
| 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 |
Gh0strat
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.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 |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\erqlrwmite | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\svchost.exe.txt | C:\Windows\SysWOW64\svchost.exe | N/A |
| File created | C:\Windows\SysWOW64\eaffaaoghy | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\svchost.exe.txt | C:\Windows\SysWOW64\svchost.exe | N/A |
| File created | C:\Windows\SysWOW64\eaffaaoghy | C:\Windows\SysWOW64\svchost.exe | N/A |
| File created | C:\Windows\SysWOW64\ejcsjtjlhj | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\svchost.exe.txt | C:\Windows\SysWOW64\svchost.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Tencent\%SESSIONNAME%\pfkdf.xm | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
| N/A | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
| Token: SeBackupPrivilege | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
| Token: SeBackupPrivilege | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
| Token: SeRestorePrivilege | N/A | \??\c:\users\admin\appdata\local\pqosvqphcu | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1640 wrote to memory of 3740 | N/A | C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe | \??\c:\users\admin\appdata\local\pqosvqphcu |
| PID 1640 wrote to memory of 3740 | N/A | C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe | \??\c:\users\admin\appdata\local\pqosvqphcu |
| PID 1640 wrote to memory of 3740 | N/A | C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe | \??\c:\users\admin\appdata\local\pqosvqphcu |
Processes
C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe"
\??\c:\users\admin\appdata\local\pqosvqphcu
"C:\Users\Admin\AppData\Local\Temp\0a8df3f09733e758a21b2f081f4e56fc_JaffaCakes118.exe" a -sc:\users\admin\appdata\local\temp\0a8df3f09733e758a21b2f081f4e56fc_jaffacakes118.exe
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs -s fastuserswitchingcompatibility
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4436 -ip 4436
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4436 -s 1088
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs -s fastuserswitchingcompatibility
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4960 -ip 4960
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4960 -s 880
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs -s fastuserswitchingcompatibility
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4680 -ip 4680
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4680 -s 820
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | conf.f.360.cn | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 113.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.246.116.51.in-addr.arpa | udp |
Files
memory/1640-0-0x0000000000400000-0x0000000000436000-memory.dmp
C:\Users\Admin\AppData\Local\pqosvqphcu
| MD5 | 6ca60b7955e288fdb3e5715de0725dee |
| SHA1 | 5ecf07516bc9eb845e381d79c4b41574d394147e |
| SHA256 | 6bdb61eae76ffd0086abf3ca9f702adfa774ab56914210feaf7ed17fe330fef6 |
| SHA512 | 8e009a63aa664e93400feda3be58d39b6d036ac2a43cb7c350a11b22f6273a30c02f95ec164fba0a5b99b7c861ba72d14f75081296c054374090d6f3d61d6d55 |
memory/1640-7-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3740-8-0x0000000000400000-0x0000000000436000-memory.dmp
\??\c:\program files (x86)\tencent\%sessionname%\pfkdf.xm
| MD5 | ba4515873674fa81363e6bdcc34f7415 |
| SHA1 | 71b8b28bfd66964fd9bb77977312352b5574ae79 |
| SHA256 | 904c90a40abfdd45dde701e04c166239e2e99f042edda8e45158de8088471e2c |
| SHA512 | a68fb1ac3b096e72b0479502635df17ac3f5180c06a553e5bf15ae8c2222ab775bf14bf066735b7c1d7f6c811bece070432295fede8fb93301f961e27b37247f |
memory/3740-13-0x0000000000400000-0x0000000000436000-memory.dmp
memory/4436-14-0x0000000000FF0000-0x0000000000FF1000-memory.dmp
memory/4436-16-0x0000000020000000-0x0000000020027000-memory.dmp
C:\Windows\SysWOW64\svchost.exe.txt
| MD5 | d41463aaaf713e8800648adf7340cd50 |
| SHA1 | 9d50734007e018bd90a606729913302c83de7f41 |
| SHA256 | c6ace6432658275a11973ad7d76099fde7152a2bb307dcc97747d349a5868d0b |
| SHA512 | c37a5dbdf800d469e895cb512d4976a88eee9588f213cd3ae61f82b11ba48c885b7efadc2e0aacff3013810c614b4aa3700dfd5cfaf80d9639302bb627a952d1 |
memory/4960-21-0x0000000020000000-0x0000000020027000-memory.dmp
memory/4680-23-0x0000000001390000-0x0000000001391000-memory.dmp
C:\Windows\SysWOW64\svchost.exe.txt
| MD5 | 70c2ba1b248ef1d976b516a2d538b058 |
| SHA1 | 854767fd4beaf1fa03d52d8b1113b6017f908162 |
| SHA256 | 440d2449e05b281d3a22ec632f7fbb2a264b13a0257c8020eea1f96767214012 |
| SHA512 | bb84aaa66eb3bd777556cac075ed35094edeab478b4e5babc0c09b75aa5c68d250b13a5be3bf0c8fea52a0064bd80ea417dbe0af4ea0e757f708aeefb08fabc4 |
memory/4680-26-0x0000000020000000-0x0000000020027000-memory.dmp