Analysis Overview
SHA256
9f16599b6c536c749d369a5ef0dd9968054b068ee7a8d10a1889e210185cce89
Threat Level: Known bad
The file 9f16599b6c536c749d369a5ef0dd9968054b068ee7a8d10a1889e210185cce89 was found to be: Known bad.
Malicious Activity Summary
Healer
RedLine
RedLine payload
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Redline family
Healer family
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 05:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 05:14
Reported
2024-11-09 05:17
Platform
win10v2004-20241007-en
Max time kernel
143s
Max time network
147s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
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\niba8851.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\isueZ15.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.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_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\niba8851.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\9f16599b6c536c749d369a5ef0dd9968054b068ee7a8d10a1889e210185cce89.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\IXP001.TMP\isueZ15.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9f16599b6c536c749d369a5ef0dd9968054b068ee7a8d10a1889e210185cce89.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba8851.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\isueZ15.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9f16599b6c536c749d369a5ef0dd9968054b068ee7a8d10a1889e210185cce89.exe
"C:\Users\Admin\AppData\Local\Temp\9f16599b6c536c749d369a5ef0dd9968054b068ee7a8d10a1889e210185cce89.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba8851.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba8851.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\isueZ15.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\isueZ15.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | 104.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba8851.exe
| MD5 | b860c286a60ab2ce32b8ece2bbead9e2 |
| SHA1 | 62824ed0b6afee1152d0a6a760ce952892062850 |
| SHA256 | 4edd165dc08fe6fbdff6022fd83ca627be496fafe1a39ae20fc15f8552dad3c9 |
| SHA512 | cc1603f7d1b52e134912c68ea2a77fc20ed71375a63e073b9d13164636dad6d43579b1aede26b2b51e4ab166f76945fb4cd3c6fc5ca1b81a8cefb8177da5ec6f |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h41Pk92.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3308-14-0x00007FFA2E8C3000-0x00007FFA2E8C5000-memory.dmp
memory/3308-15-0x0000000000A80000-0x0000000000A8A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\isueZ15.exe
| MD5 | c58fea049f83bb1e2727d6aa0af27368 |
| SHA1 | 3e260a33e1017b2f2da4836c1e9118e0b0f2a8d0 |
| SHA256 | a964ce65e882eb3471255e3b6f36319f119f75ee16e8bf8fe52db59083fbfd58 |
| SHA512 | 6211b70809a2f25bb7213e5a60f4c70ca614deac127c069f091a633806061d6c7b12d78d6af758ca9556db1b89f43b288c945b220e2700b1f639af0137fff2a5 |
memory/2500-21-0x0000000002540000-0x0000000002586000-memory.dmp
memory/2500-22-0x0000000004E60000-0x0000000005404000-memory.dmp
memory/2500-23-0x0000000004CF0000-0x0000000004D34000-memory.dmp
memory/2500-35-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-39-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-87-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-85-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-83-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-81-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-79-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-75-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-73-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-72-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-69-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-67-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-65-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-63-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-61-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-57-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-55-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-53-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-51-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-49-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-45-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-43-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-41-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-37-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-33-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-31-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-29-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-77-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-59-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-47-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-27-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-25-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-24-0x0000000004CF0000-0x0000000004D2E000-memory.dmp
memory/2500-930-0x0000000005410000-0x0000000005A28000-memory.dmp
memory/2500-931-0x0000000005A30000-0x0000000005B3A000-memory.dmp
memory/2500-932-0x0000000005B40000-0x0000000005B52000-memory.dmp
memory/2500-933-0x0000000005BA0000-0x0000000005BDC000-memory.dmp
memory/2500-934-0x0000000005CE0000-0x0000000005D2C000-memory.dmp