Analysis Overview
SHA256
4a40ebf0b646e9cadb06461dcb353da907f161d08dc99cf328b70fde69f30b8b
Threat Level: Known bad
The file 4a40ebf0b646e9cadb06461dcb353da907f161d08dc99cf328b70fde69f30b8b.exe was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
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
2024-11-12 01:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 01:54
Reported
2024-11-12 01:56
Platform
win10v2004-20241007-en
Max time kernel
110s
Max time network
119s
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\vds58.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vmV74.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWw49.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_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\4a40ebf0b646e9cadb06461dcb353da907f161d08dc99cf328b70fde69f30b8b.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\vds58.exe | N/A |
| 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\vmV74.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\vds58.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vmV74.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWw49.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\4a40ebf0b646e9cadb06461dcb353da907f161d08dc99cf328b70fde69f30b8b.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWw49.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\4a40ebf0b646e9cadb06461dcb353da907f161d08dc99cf328b70fde69f30b8b.exe
"C:\Users\Admin\AppData\Local\Temp\4a40ebf0b646e9cadb06461dcb353da907f161d08dc99cf328b70fde69f30b8b.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vds58.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vds58.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vmV74.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vmV74.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWw49.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWw49.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.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 | 200.163.202.172.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vds58.exe
| MD5 | dd544a0c9127a28ebd06b73ec158fdf7 |
| SHA1 | 03672a1e0f179633cc7d4198cc601ad59e034c9c |
| SHA256 | 851a85ff1cd2cb969b3ef122df17f5e3c87a6f7360869857ac03feae668a60df |
| SHA512 | 65de438d0404ef53929636bc03e8ff972f34be9d7cb2e39b2ed9864ed5d3d3ffc4b9b2073e5c24b12aa0302d5540980d7958b381bc023e0c22356d18757f64de |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vmV74.exe
| MD5 | ec856571b016951c12e6871ea93ea181 |
| SHA1 | e2b723955d9bf0e00ef01d08ca7dba5909a2e8cb |
| SHA256 | 09d037b091b6e82b0a05f079eac45b3fc9360f1ecddb46850e6e944834f92008 |
| SHA512 | 8d95b5a3e55c002d8a17611e1fdba912a438f256f9eb5dea61b779f6973abbde5543f7390d1c37482e895d855dd609080a3ff2c78d6c58b97c593a71a69ad9fe |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWw49.exe
| MD5 | cad110ca2f60ecd3c9c16e973b59d3f1 |
| SHA1 | 93c455fbd0f645c6cf56208eb34489f889866913 |
| SHA256 | 4e6f291cfe31f835aa30b7df5078c5ecd6cd758104b8a8a8e40cbd7257ed6ba5 |
| SHA512 | 3bf5bd8c9ce7f45d8c517e28df9bee44a4521d942ccfe44153ff8b4b1e55137e76c229a0a04c5b77a93ee13b397fd59883fec06ac81d93bb82645af6ee6af983 |
memory/4852-22-0x0000000002420000-0x0000000002466000-memory.dmp
memory/4852-23-0x0000000004B80000-0x0000000005124000-memory.dmp
memory/4852-24-0x0000000002630000-0x0000000002674000-memory.dmp
memory/4852-36-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-46-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-88-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-86-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-84-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-82-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-80-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-76-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-74-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-72-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-70-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-68-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-66-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-64-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-62-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-60-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-56-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-54-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-52-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-50-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-49-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-44-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-42-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-40-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-38-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-34-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-32-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-78-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-58-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-30-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-28-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-26-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-25-0x0000000002630000-0x000000000266E000-memory.dmp
memory/4852-931-0x0000000005130000-0x0000000005748000-memory.dmp
memory/4852-932-0x0000000005790000-0x000000000589A000-memory.dmp
memory/4852-933-0x00000000058A0000-0x00000000058B2000-memory.dmp
memory/4852-934-0x00000000058C0000-0x00000000058FC000-memory.dmp
memory/4852-935-0x0000000005A10000-0x0000000005A5C000-memory.dmp