Analysis Overview
SHA256
ab3a734d3d4e74c518d0df14fe750472a0308a1fe0c188a0f132fd206dba6958
Threat Level: Likely malicious
The file e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
NirSoft MailPassView
Nirsoft
UPX packed file
Reads user/profile data of web browsers
Accesses Microsoft Outlook accounts
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-07 23:19
Signatures
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 |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-04-07 23:19
Reported
2024-04-07 23:22
Platform
win7-20240221-en
Max time kernel
149s
Max time network
120s
Command Line
Signatures
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Nirsoft
| Description | Indicator | Process | Target |
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Reads user/profile data of web browsers
UPX packed file
| Description | Indicator | Process | Target |
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Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\mess.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\mail.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\dial.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\chro.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\iexp.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\ptsg.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\ffox.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\opra.dat"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | blackshades.info | udp |
Files
memory/1248-0-0x0000000000400000-0x00000000004A3000-memory.dmp
memory/2184-3-0x0000000000400000-0x0000000000425000-memory.dmp
memory/1248-4-0x00000000002A0000-0x0000000000343000-memory.dmp
memory/2184-6-0x0000000000400000-0x0000000000425000-memory.dmp
memory/2184-7-0x0000000000400000-0x0000000000425000-memory.dmp
memory/2184-8-0x0000000000400000-0x0000000000425000-memory.dmp
memory/2184-10-0x0000000000400000-0x0000000000425000-memory.dmp
memory/2952-11-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2952-13-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2952-14-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2952-15-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2952-16-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2528-17-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1248-19-0x0000000000400000-0x00000000004A3000-memory.dmp
memory/2528-20-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2528-21-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2528-22-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2528-23-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2528-26-0x0000000000400000-0x0000000000418000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\dial.dat
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/2540-28-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2540-30-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2540-31-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2540-34-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2584-37-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1248-38-0x00000000002A0000-0x0000000000343000-memory.dmp
memory/2584-40-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2584-41-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2584-43-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2584-42-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2716-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2572-50-0x0000000000400000-0x0000000000419000-memory.dmp
memory/1248-51-0x00000000002A0000-0x0000000000343000-memory.dmp
memory/2572-53-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2572-54-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2572-57-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2404-59-0x0000000000400000-0x0000000000419000-memory.dmp
memory/1248-60-0x00000000002A0000-0x0000000000343000-memory.dmp
memory/2404-62-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2404-63-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2404-64-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2404-66-0x0000000000400000-0x0000000000419000-memory.dmp
memory/1248-68-0x0000000000400000-0x00000000004A3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-07 23:19
Reported
2024-04-07 23:22
Platform
win10v2004-20240226-en
Max time kernel
162s
Max time network
167s
Command Line
Signatures
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Nirsoft
| Description | Indicator | Process | Target |
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Reads user/profile data of web browsers
UPX packed file
| Description | Indicator | Process | Target |
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Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\mess.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\mail.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\dial.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\chro.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\iexp.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\ptsg.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\ffox.dat"
C:\Users\Admin\AppData\Local\Temp\e61889da5a1bf87be028dc2fa98692d0_JaffaCakes118.exe
/stext "C:\Users\Admin\AppData\Local\Temp\opra.dat"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.118.77.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | 2.17.178.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
| US | 8.8.8.8:53 | blackshades.info | udp |
Files
memory/4784-0-0x0000000000400000-0x00000000004A3000-memory.dmp
memory/4748-3-0x0000000000400000-0x0000000000425000-memory.dmp
memory/4748-5-0x0000000000400000-0x0000000000425000-memory.dmp
memory/4748-6-0x0000000000400000-0x0000000000425000-memory.dmp
memory/4748-7-0x0000000000400000-0x0000000000425000-memory.dmp
memory/4748-8-0x0000000000430000-0x00000000004F9000-memory.dmp
memory/4748-9-0x0000000000400000-0x0000000000425000-memory.dmp
memory/1540-10-0x0000000000400000-0x000000000041E000-memory.dmp
memory/1540-12-0x0000000000400000-0x000000000041E000-memory.dmp
memory/1540-14-0x0000000000400000-0x000000000041E000-memory.dmp
memory/1540-16-0x0000000000400000-0x000000000041E000-memory.dmp
memory/1016-17-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1016-19-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1016-21-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1016-24-0x0000000000400000-0x0000000000418000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\dial.dat
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/4916-26-0x0000000000400000-0x000000000043E000-memory.dmp
memory/4784-28-0x0000000000400000-0x00000000004A3000-memory.dmp
memory/4916-29-0x0000000000400000-0x000000000043E000-memory.dmp
memory/4916-31-0x0000000000400000-0x000000000043E000-memory.dmp
memory/4916-34-0x0000000000400000-0x000000000043E000-memory.dmp
memory/964-36-0x0000000000400000-0x000000000041B000-memory.dmp
memory/964-38-0x0000000000400000-0x000000000041B000-memory.dmp
memory/964-39-0x0000000000400000-0x000000000041B000-memory.dmp
memory/964-40-0x0000000000400000-0x000000000041B000-memory.dmp
memory/964-42-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4424-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4424-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4424-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2840-48-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2840-50-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2840-51-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2840-55-0x0000000000400000-0x0000000000419000-memory.dmp
memory/496-57-0x0000000000400000-0x0000000000419000-memory.dmp
memory/496-59-0x0000000000400000-0x0000000000419000-memory.dmp
memory/496-60-0x0000000000400000-0x0000000000419000-memory.dmp
memory/496-62-0x0000000000400000-0x0000000000419000-memory.dmp
memory/4784-66-0x0000000000400000-0x00000000004A3000-memory.dmp