Analysis Overview
SHA256
f1037ddebbc61250d0820a9ce88c185ed5c86a97f524fb5e2ee2c561a22f642b
Threat Level: Known bad
The file f1037ddebbc61250d0820a9ce88c185ed5c86a97f524fb5e2ee2c561a22f642b was found to be: Known bad.
Malicious Activity Summary
Healer family
RedLine payload
Redline family
Healer
Detects Healer an antivirus disabler dropper
RedLine
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 06:55
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 06:55
Reported
2024-11-11 06:57
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.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\ziHL9574.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCi8033.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr109756.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\IXP002.TMP\it600345.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\ziHL9574.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\ziCi8033.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\f1037ddebbc61250d0820a9ce88c185ed5c86a97f524fb5e2ee2c561a22f642b.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\f1037ddebbc61250d0820a9ce88c185ed5c86a97f524fb5e2ee2c561a22f642b.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHL9574.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCi8033.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr109756.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr109756.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f1037ddebbc61250d0820a9ce88c185ed5c86a97f524fb5e2ee2c561a22f642b.exe
"C:\Users\Admin\AppData\Local\Temp\f1037ddebbc61250d0820a9ce88c185ed5c86a97f524fb5e2ee2c561a22f642b.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHL9574.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHL9574.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCi8033.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCi8033.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr109756.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr109756.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| US | 8.8.8.8:53 | 90.16.208.104.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHL9574.exe
| MD5 | 10f3692f5804fe7eccd0a5a85eda9afc |
| SHA1 | 3a392c219a79cda97d48d56e034dd3e15960eeed |
| SHA256 | c4e4ecf32839f3bff95a1aaa464818591b645efcce6955354c7b41506aeef927 |
| SHA512 | 61ae90d9ba6424b0dece49fbe869a99b8aee814d975edfd680803ee6149cfcc33a762e3e4afa17be76f23c5f44cb1dbdd754ddc82c9fea5bce8d81ba863d6713 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCi8033.exe
| MD5 | d7f03f60b4128c3cb4c0cc8f1990c5a4 |
| SHA1 | e58f9f86fafe59a1e855935302bc45c7aa650071 |
| SHA256 | 98fa99a9f6445b538b8b25bfc972269d405c939ce86791a4c12fa0f8507deba5 |
| SHA512 | 3de9e5f8ab8dda915a4020cb4d1b5d83d38e9305c464f5d7d8af26c9f54b02bf9b8cc04b31905e392510128b8d11527bbb9ecaf1925ff57ba15273a4535436a3 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it600345.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/4804-21-0x00007FFC4EE93000-0x00007FFC4EE95000-memory.dmp
memory/4804-22-0x0000000000CE0000-0x0000000000CEA000-memory.dmp
memory/4804-23-0x00007FFC4EE93000-0x00007FFC4EE95000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr109756.exe
| MD5 | afed51455ed65b55ef1eeaecd9db34f4 |
| SHA1 | c6573e14783cb5e93d6138a2a06577b1301a069c |
| SHA256 | 745e285fbdf967eaa77955fd18607eabd6973bf035eb162d121e5d377dc4e93b |
| SHA512 | cd7984c815d7dde7cd0d7111ac625eb31229580042acef49918d1925bea11d09db24b4ac2fc4567ae00c01a5f747a33eb03f276cd2faf063749a70ae51ed940f |
memory/3128-29-0x0000000004C40000-0x0000000004C7C000-memory.dmp
memory/3128-30-0x0000000007400000-0x00000000079A4000-memory.dmp
memory/3128-31-0x00000000072E0000-0x000000000731A000-memory.dmp
memory/3128-37-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-39-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-35-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-75-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-55-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-33-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-32-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-95-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-93-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-91-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-89-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-87-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-85-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-83-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-81-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-79-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-77-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-73-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-71-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-69-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-67-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-65-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-63-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-61-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-59-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-57-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-53-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-51-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-49-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-47-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-45-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-43-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-41-0x00000000072E0000-0x0000000007315000-memory.dmp
memory/3128-826-0x000000000A4B0000-0x000000000A5BA000-memory.dmp
memory/3128-827-0x000000000A5E0000-0x000000000A61C000-memory.dmp
memory/3128-825-0x000000000A490000-0x000000000A4A2000-memory.dmp
memory/3128-824-0x0000000009E30000-0x000000000A448000-memory.dmp
memory/3128-828-0x0000000006DA0000-0x0000000006DEC000-memory.dmp