Analysis Overview
SHA256
42446d3f1f28d14d2494a98807c9c2137823f8426e2a5d0d88bc878eeb411c54
Threat Level: Known bad
The file 42446d3f1f28d14d2494a98807c9c2137823f8426e2a5d0d88bc878eeb411c54 was found to be: Known bad.
Malicious Activity Summary
RedLine
Redline family
RedLine payload
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-05 01:56
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-05 01:56
Reported
2024-11-05 02:00
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
144s
Command Line
Signatures
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhG61.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vbC50.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dCN02.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vbC50.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\42446d3f1f28d14d2494a98807c9c2137823f8426e2a5d0d88bc878eeb411c54.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhG61.exe | N/A |
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\42446d3f1f28d14d2494a98807c9c2137823f8426e2a5d0d88bc878eeb411c54.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhG61.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vbC50.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dCN02.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dCN02.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\42446d3f1f28d14d2494a98807c9c2137823f8426e2a5d0d88bc878eeb411c54.exe
"C:\Users\Admin\AppData\Local\Temp\42446d3f1f28d14d2494a98807c9c2137823f8426e2a5d0d88bc878eeb411c54.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhG61.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhG61.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vbC50.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vbC50.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dCN02.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dCN02.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| 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 | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhG61.exe
| MD5 | 5f319088668812c15f0a7c4966516d2e |
| SHA1 | 3ec6aedd3459f009eb465a5412e88a4d9c419010 |
| SHA256 | 24f63cf5be7c8b213c30e7c2af95b3596d02d4cfe1dcee7798f8ba0a16f8f47b |
| SHA512 | 780f3a373ba5cea978e8c0f45776923d6f2a34bc7edbf4cbe09d97528a687392ab9e97f8f8dbd539cac07547124ec42405e4ae43c6edae3a393ecc1da390a89f |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vbC50.exe
| MD5 | cce4d633ca1657f2011ec59d3b0919c3 |
| SHA1 | dad6a0e9b1859601e8956e8c6d9e81debb4e56fd |
| SHA256 | af723ec81897207de4c342f83d040cc9b6d06ec4d45a8d11236435211d346636 |
| SHA512 | 78df3659a96a9326409a4beb6e3bcc2f886c203782e5de4491edab02857207457497513644d00fb086619f54a4da860edd42a22d42a4a91c46af0b6d021dba71 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dCN02.exe
| MD5 | b58d808ae45fbac26df97d12df2cc4f2 |
| SHA1 | f6a486a5676cb556fade08c92c7bceacff09c670 |
| SHA256 | 7043383d2630321f64a3bcfb573d957966e48d57e1d4a57a6e0c068a411314a5 |
| SHA512 | 95adcd5d2f678b6310826537c0d37a6a687f2ba88cf47e41ea8a0f9a4c3d400583e1de40fb67751e1698eac11d8194430fd7a5944aba2b3fc7f803c17114d845 |
memory/3844-22-0x00000000029C0000-0x0000000002A06000-memory.dmp
memory/3844-23-0x0000000004EA0000-0x0000000005444000-memory.dmp
memory/3844-24-0x0000000005490000-0x00000000054D4000-memory.dmp
memory/3844-78-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-88-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-86-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-84-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-82-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-80-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-76-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-74-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-72-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-71-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-68-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-66-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-64-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-62-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-60-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-58-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-56-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-54-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-52-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-50-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-48-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-44-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-42-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-40-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-38-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-34-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-32-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-28-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-27-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-25-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-46-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-36-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-30-0x0000000005490000-0x00000000054CE000-memory.dmp
memory/3844-931-0x0000000005520000-0x0000000005B38000-memory.dmp
memory/3844-932-0x0000000005BC0000-0x0000000005CCA000-memory.dmp
memory/3844-933-0x0000000005D00000-0x0000000005D12000-memory.dmp
memory/3844-934-0x0000000005D20000-0x0000000005D5C000-memory.dmp
memory/3844-935-0x0000000005E70000-0x0000000005EBC000-memory.dmp