Analysis Overview
SHA256
9ba24a78fbbe2d750f9a573ce7c706ae77763603a3213455363bece0404c2d98
Threat Level: Known bad
The file 9ba24a78fbbe2d750f9a573ce7c706ae77763603a3213455363bece0404c2d98 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Healer
Redline family
Detects Healer an antivirus disabler dropper
Healer family
Modifies Windows Defender Real-time Protection settings
RedLine
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:00
Reported
2024-11-10 01:02
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
148s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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\v0388587.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7483965.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v2127657.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8662158.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b5166813.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.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\9ba24a78fbbe2d750f9a573ce7c706ae77763603a3213455363bece0404c2d98.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\v0388587.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\v7483965.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v2127657.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup4 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8662158.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe |
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\IXP003.TMP\v8662158.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b5166813.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9ba24a78fbbe2d750f9a573ce7c706ae77763603a3213455363bece0404c2d98.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v0388587.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7483965.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v2127657.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9ba24a78fbbe2d750f9a573ce7c706ae77763603a3213455363bece0404c2d98.exe
"C:\Users\Admin\AppData\Local\Temp\9ba24a78fbbe2d750f9a573ce7c706ae77763603a3213455363bece0404c2d98.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v0388587.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v0388587.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7483965.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7483965.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v2127657.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v2127657.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8662158.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8662158.exe
C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe
C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2000 -ip 2000
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2000 -s 1080
C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b5166813.exe
C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b5166813.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| CY | 217.196.96.56:4138 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v0388587.exe
| MD5 | c9b23d1b9aee8dda14e005ff0249db86 |
| SHA1 | 287c0d0d364122193de64916eb8b4d84e4f5a92f |
| SHA256 | bc2bdec6f04f30b0fdec58afd11f1cc74cd999ffd4fb526a3991def1762ea633 |
| SHA512 | 608b3606ebef6f2acfd8a8c79188d777a8fa478f38d2593533a8bc43ca500cde7c078ff9df9abc821a8c4504da4c1fd6cfc1afecc3136e64d8ecc5fdae7ed619 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7483965.exe
| MD5 | a1789297c850a42439590931b482c2dc |
| SHA1 | 3b7d0eaa49d0463e7e5b02ac85861d36a31bd418 |
| SHA256 | 640a7d1bd446d812388b70d8c815d526af922869f4b036ea18eec09b40bcde0b |
| SHA512 | f3e998ba0e82b79109f68ed0f365092c0863459e5eb34b7f7c39d8eff326cf8edc38b16f55ab97e98ef72e617453ae9b5d01e49d7f9aecb874422e68cc449e4e |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v2127657.exe
| MD5 | 88fe32f6097879b6db2211703ebe4793 |
| SHA1 | a73185c67c9bd21a8c551986aa8f7974d86e483c |
| SHA256 | 84a80ddd1cb48c12041c14f23594eb9af7b0306b8e2e9b93b614ee36f002a091 |
| SHA512 | a69bf045352ea6fa3bd2bec23e30366e848cd3856bc3923b97377ced1515c6b1f0d5c58672649612f9e5429e79652619369998760a958d194ac0861053af7b6f |
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8662158.exe
| MD5 | f493a3c8c6bc5439545f013a8dfec912 |
| SHA1 | a4185a611f0c54cd203c9dbb0bb770042e3b9817 |
| SHA256 | 9f85a5120ff4e873f8f3674a174764055a9cac44dff3ef69cf1ebbaf5400f0c1 |
| SHA512 | 0f4d75254b0ad20b3a66debc1899585e08d7c77400a1cf0a37ad1f61ccd2e8ca53be4d72ea4c501e4997210f8c25cfc54f0252462c719cd3ba31cf0764427b4a |
C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a8191039.exe
| MD5 | b095440b19f5fcb1922bdbe866d35a02 |
| SHA1 | 2cdbe42f39e45188cb328cf40230746fae2af40d |
| SHA256 | 4ad911764a3fe746ae7af1581133e4ca30e8a61d483478dd543f7d5f8db6c99e |
| SHA512 | 1b101d68d1ed03d2f2b5beaa036f4dacb83862036971403305a8981bd116b50c56692be0f81f4fa509195252387cce82c5b0a97f392e014d8dbaa6ec10e450bd |
memory/2000-36-0x0000000002520000-0x000000000253A000-memory.dmp
memory/2000-37-0x0000000004FC0000-0x0000000005564000-memory.dmp
memory/2000-38-0x0000000002990000-0x00000000029A8000-memory.dmp
memory/2000-66-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-64-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-62-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-60-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-58-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-56-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-54-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-52-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-50-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-48-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-47-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-44-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-43-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-40-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-39-0x0000000002990000-0x00000000029A2000-memory.dmp
memory/2000-67-0x0000000000400000-0x00000000006F4000-memory.dmp
memory/2000-69-0x0000000000400000-0x00000000006F4000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b5166813.exe
| MD5 | 34a2ba4fc701b36aff39e07c148bdbf2 |
| SHA1 | 490059fda4bcd883d211cbd0e85d9afecf3f6e23 |
| SHA256 | 77a87c8b2ad148d124eb4a26b8b8c6994fe1fb22726e7b7974bf48c6e49af3de |
| SHA512 | 34c615fd599599723d95bf0848c8fe8cbf184c2808c5761896488ff56820a334cb9c8a70a8eb77f52b917c9428a2735849f7f98a0ccd4537304c91aaddb62739 |
memory/1764-73-0x0000000000100000-0x0000000000130000-memory.dmp
memory/1764-74-0x0000000004920000-0x0000000004926000-memory.dmp
memory/1764-75-0x000000000A430000-0x000000000AA48000-memory.dmp
memory/1764-76-0x0000000009F70000-0x000000000A07A000-memory.dmp
memory/1764-77-0x0000000009EA0000-0x0000000009EB2000-memory.dmp
memory/1764-78-0x0000000009F00000-0x0000000009F3C000-memory.dmp
memory/1764-79-0x0000000004410000-0x000000000445C000-memory.dmp