Analysis Overview
SHA256
2456a7bb71cc0d7ce6dbd5791c313ea0a51ac8a491ac5d9b5ecd2b532a23f660
Threat Level: Known bad
The file 6be6af5aff7b5caa290a1a180a679277_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
HawkEye
Detected Nirsoft tools
Credentials from Password Stores: Credentials from Web Browsers
NirSoft WebBrowserPassView
NirSoft MailPassView
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-07-24 15:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-24 15:08
Reported
2024-07-24 15:11
Platform
win7-20240704-en
Max time kernel
122s
Max time network
129s
Command Line
Signatures
HawkEye
Credentials from Password Stores: Credentials from Web Browsers
Detected Nirsoft tools
| 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 |
| 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 |
NirSoft MailPassView
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| 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 |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyipaddress.com | N/A | N/A |
| N/A | whatismyipaddress.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2292 set thread context of 1784 | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe |
| PID 1784 set thread context of 1924 | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 1784 set thread context of 952 | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
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\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | whatismyipaddress.com | udp |
| US | 104.19.223.79:80 | whatismyipaddress.com | tcp |
| US | 104.19.223.79:443 | whatismyipaddress.com | tcp |
| US | 8.8.8.8:53 | ftp.triplelink.co.th | udp |
Files
memory/2292-0-0x00000000746DE000-0x00000000746DF000-memory.dmp
memory/2292-1-0x0000000000090000-0x00000000001EE000-memory.dmp
memory/2292-2-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/2292-3-0x0000000000530000-0x000000000053A000-memory.dmp
memory/2292-4-0x00000000746DE000-0x00000000746DF000-memory.dmp
memory/2292-5-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/2292-6-0x0000000005580000-0x0000000005636000-memory.dmp
memory/1784-8-0x0000000000400000-0x0000000000488000-memory.dmp
memory/1784-18-0x0000000000400000-0x0000000000488000-memory.dmp
memory/1784-20-0x0000000000400000-0x0000000000488000-memory.dmp
memory/1784-16-0x0000000000400000-0x0000000000488000-memory.dmp
memory/1784-21-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/1784-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1784-12-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2292-22-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/1784-23-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/1784-10-0x0000000000400000-0x0000000000488000-memory.dmp
memory/1784-9-0x0000000000400000-0x0000000000488000-memory.dmp
memory/1784-26-0x00000000007E0000-0x00000000007E8000-memory.dmp
memory/1924-27-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1924-29-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1924-31-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1784-30-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/1924-34-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1924-32-0x0000000000420000-0x00000000005A1000-memory.dmp
memory/952-35-0x0000000000400000-0x0000000000458000-memory.dmp
memory/952-36-0x0000000000400000-0x0000000000458000-memory.dmp
memory/1784-37-0x00000000746D0000-0x0000000074DBE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/952-44-0x0000000000400000-0x0000000000458000-memory.dmp
memory/952-43-0x0000000000460000-0x00000000005E1000-memory.dmp
memory/1784-45-0x00000000746D0000-0x0000000074DBE000-memory.dmp
memory/1784-46-0x00000000746D0000-0x0000000074DBE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-24 15:08
Reported
2024-07-24 15:11
Platform
win10v2004-20240709-en
Max time kernel
132s
Max time network
125s
Command Line
Signatures
HawkEye
Credentials from Password Stores: Credentials from Web Browsers
Detected Nirsoft tools
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft MailPassView
| 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 |
NirSoft WebBrowserPassView
| 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 |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyipaddress.com | N/A | N/A |
| N/A | whatismyipaddress.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4212 set thread context of 4612 | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe |
| PID 4612 set thread context of 1240 | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4612 set thread context of 1588 | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
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\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | whatismyipaddress.com | udp |
| US | 104.19.222.79:80 | whatismyipaddress.com | tcp |
| US | 104.19.222.79:443 | whatismyipaddress.com | tcp |
| US | 8.8.8.8:53 | 79.222.19.104.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 | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ftp.triplelink.co.th | udp |
Files
memory/4212-0-0x0000000074E8E000-0x0000000074E8F000-memory.dmp
memory/4212-1-0x0000000000520000-0x000000000067E000-memory.dmp
memory/4212-2-0x0000000005050000-0x00000000050EC000-memory.dmp
memory/4212-3-0x00000000056A0000-0x0000000005C44000-memory.dmp
memory/4212-4-0x00000000050F0000-0x0000000005182000-memory.dmp
memory/4212-5-0x0000000005030000-0x000000000503A000-memory.dmp
memory/4212-6-0x0000000005340000-0x0000000005396000-memory.dmp
memory/4212-7-0x0000000074E80000-0x0000000075630000-memory.dmp
memory/4212-8-0x0000000005230000-0x000000000523A000-memory.dmp
memory/4212-9-0x0000000074E8E000-0x0000000074E8F000-memory.dmp
memory/4212-10-0x0000000074E80000-0x0000000075630000-memory.dmp
memory/4212-11-0x0000000000FF0000-0x00000000010A6000-memory.dmp
memory/4612-12-0x0000000000400000-0x0000000000488000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\6be6af5aff7b5caa290a1a180a679277_JaffaCakes118.exe.log
| MD5 | 17573558c4e714f606f997e5157afaac |
| SHA1 | 13e16e9415ceef429aaf124139671ebeca09ed23 |
| SHA256 | c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553 |
| SHA512 | f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc |
memory/4612-15-0x0000000074E80000-0x0000000075630000-memory.dmp
memory/4212-16-0x0000000074E80000-0x0000000075630000-memory.dmp
memory/4612-17-0x0000000074E80000-0x0000000075630000-memory.dmp
memory/4612-20-0x0000000007A10000-0x0000000007A76000-memory.dmp
memory/4612-21-0x0000000008390000-0x0000000008398000-memory.dmp
memory/1240-22-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1240-24-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1240-25-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1240-28-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1240-26-0x0000000000420000-0x00000000004E9000-memory.dmp
memory/1588-29-0x0000000000400000-0x0000000000458000-memory.dmp
memory/1588-31-0x0000000000400000-0x0000000000458000-memory.dmp
memory/1588-32-0x0000000000400000-0x0000000000458000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
| MD5 | f94dc819ca773f1e3cb27abbc9e7fa27 |
| SHA1 | 9a7700efadc5ea09ab288544ef1e3cd876255086 |
| SHA256 | a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92 |
| SHA512 | 72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196 |
memory/1588-40-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4612-41-0x0000000074E80000-0x0000000075630000-memory.dmp