Analysis Overview
SHA256
f18cfa4ee22d8f95e6b272fd14647b81d2995b13d01ab564b6bc6052eb4d4bda
Threat Level: Known bad
The file f18cfa4ee22d8f95e6b272fd14647b81d2995b13d01ab564b6bc6052eb4d4bda was found to be: Known bad.
Malicious Activity Summary
RedLine
Redline family
RedLine payload
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 10:32
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 10:32
Reported
2024-11-11 10:35
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
151s
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\vOm27.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vPa35.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dbx59.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\vPa35.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\f18cfa4ee22d8f95e6b272fd14647b81d2995b13d01ab564b6bc6052eb4d4bda.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\vOm27.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\IXP000.TMP\vOm27.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vPa35.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dbx59.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\f18cfa4ee22d8f95e6b272fd14647b81d2995b13d01ab564b6bc6052eb4d4bda.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dbx59.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f18cfa4ee22d8f95e6b272fd14647b81d2995b13d01ab564b6bc6052eb4d4bda.exe
"C:\Users\Admin\AppData\Local\Temp\f18cfa4ee22d8f95e6b272fd14647b81d2995b13d01ab564b6bc6052eb4d4bda.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vOm27.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vOm27.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vPa35.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vPa35.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dbx59.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dbx59.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vOm27.exe
| MD5 | 042ec4b789a0227f058a43c6bd155d79 |
| SHA1 | ab6b4ed41a1874b488da0c54fcd068561fcd80a6 |
| SHA256 | 107b017c9a17492f7f3041174ff12c0c75ce74fbeed8a8c806006584a66270fd |
| SHA512 | 2311d1df3bd29aa6201f708a9e24994781915a6c85758f6fa1961a7037b5fe4b3f97bb498d0b9a4b70e8fad930e290d5b205e0ccca3b9330d870ec660d3bf6ac |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vPa35.exe
| MD5 | bbc12c9305e31ee9a75280e9d8e142ff |
| SHA1 | efa29918a949e5f44ff82c777d6a3abac6e27b6f |
| SHA256 | 4a5d2cac01aec049bb73821596b3616a8856e70720cf1cd7945eecd5f50be0e2 |
| SHA512 | c72d5e7bc22f382db9c0c71598e293cdc0ca9be3cc99c09a6b851f311fe8410d35b957e7bff70ccf8c7ee1d60a44e7942b8366401bf9bc61dd10a3b3e81b35c7 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dbx59.exe
| MD5 | b6bb42f4aa9721285b43a6adc19072b5 |
| SHA1 | dedc3f102b1fe01f7dbf458b93d0515e8ea23031 |
| SHA256 | 75ca46cc315ec8fa53a488a1508573649f03ee7668568b6dcac411811addac59 |
| SHA512 | effa55712327b441c34025ecd2ea095aef7d6dbcb09de5891b2a4a1ee29af89a5827ba02ffb57bd77c6c680e8eca906ea68ecdd7f94fa6752dddadbcc20d8e64 |
memory/4880-22-0x00000000006E0000-0x00000000007E0000-memory.dmp
memory/4880-23-0x0000000002300000-0x0000000002346000-memory.dmp
memory/4880-24-0x0000000004D00000-0x00000000052A4000-memory.dmp
memory/4880-25-0x0000000002790000-0x00000000027D4000-memory.dmp
memory/4880-29-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-45-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-89-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-87-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-85-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-83-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-81-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-79-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-77-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-75-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-71-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-69-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-67-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-65-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-63-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-61-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-59-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-57-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-55-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-53-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-51-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-49-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-43-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-41-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-39-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-37-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-35-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-33-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-31-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-73-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-47-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-27-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-26-0x0000000002790000-0x00000000027CE000-memory.dmp
memory/4880-932-0x00000000052B0000-0x00000000058C8000-memory.dmp
memory/4880-933-0x0000000004BD0000-0x0000000004CDA000-memory.dmp
memory/4880-934-0x00000000058F0000-0x0000000005902000-memory.dmp
memory/4880-935-0x0000000005910000-0x000000000594C000-memory.dmp
memory/4880-936-0x0000000005A60000-0x0000000005AAC000-memory.dmp
memory/4880-938-0x00000000006E0000-0x00000000007E0000-memory.dmp