Analysis Overview
SHA256
1a0828fed03acdea67533938f738513f78b651b15cd95732c72c43dd4d7bf8c3
Threat Level: Known bad
The file 1a0828fed03acdea67533938f738513f78b651b15cd95732c72c43dd4d7bf8c3 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
Healer family
Modifies Windows Defender Real-time Protection settings
RedLine payload
Redline family
RedLine
Healer
Executes dropped EXE
Windows security modification
Checks computer location settings
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 03:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 03:47
Reported
2024-11-07 03:49
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.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\it384369.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\it384369.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.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\it384369.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zicE4334.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zieK6979.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe | N/A |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp088804.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\it384369.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\1a0828fed03acdea67533938f738513f78b651b15cd95732c72c43dd4d7bf8c3.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\zicE4334.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\zieK6979.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.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\IXP000.TMP\zicE4334.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zieK6979.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Temp\1.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp088804.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\1a0828fed03acdea67533938f738513f78b651b15cd95732c72c43dd4d7bf8c3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1a0828fed03acdea67533938f738513f78b651b15cd95732c72c43dd4d7bf8c3.exe
"C:\Users\Admin\AppData\Local\Temp\1a0828fed03acdea67533938f738513f78b651b15cd95732c72c43dd4d7bf8c3.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zicE4334.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zicE4334.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zieK6979.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zieK6979.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2984 -ip 2984
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2984 -s 1468
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp088804.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp088804.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zicE4334.exe
| MD5 | 4d600138e8f55047e67c7b0aefc21df7 |
| SHA1 | 690580333793f3aedd1b0f7bc96f02502d42f557 |
| SHA256 | a5e9cd36a620848360801587d8a9e0a11f365b6da8d8b4aa2cab4f4841656598 |
| SHA512 | b26949ff0057541a4f7d64b69d40abd57c24382ce69e17ec5ec7d52d13d8291646dffc58a831c998e4c1fec1b1fa258b09625e9cb4fb20316ae33058e404724b |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zieK6979.exe
| MD5 | d779604352a4ebd7e034074bd76dfeec |
| SHA1 | ce7c10bb997a89227374e58d5e86d73f1b5e74d2 |
| SHA256 | e6f442c8593a03e4672c50420cc7027b9f257239502f4df962d19809219a5bcc |
| SHA512 | 068382812fbc0ed9492c52a3c7cd4fd1fcbb362411dd798266eef8efa90502ff0095c69820b5e05c14c1785521a7fdf10246dd88e68107441816931485e2368f |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it384369.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/2428-21-0x00007FFC59F03000-0x00007FFC59F05000-memory.dmp
memory/2428-22-0x0000000000940000-0x000000000094A000-memory.dmp
memory/2428-23-0x00007FFC59F03000-0x00007FFC59F05000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr864583.exe
| MD5 | 4ce843d51085af06483f0603d730130e |
| SHA1 | 1156f207cc6609f74a2517e7a8ec1667006235a0 |
| SHA256 | 96cac5d375ccb8335d4a231fdf23d09e7b203ab3a55c175543fd7177d50836b4 |
| SHA512 | 6d5fc3fb2e53ed5148190f983d0b359fb18993d8f385cb3a1c82c13d98f0e5ae70eb88097055cfb8ad395764e3583ba6fe1f736af3502966f675d82417d28988 |
memory/2984-29-0x00000000027F0000-0x0000000002858000-memory.dmp
memory/2984-30-0x0000000005010000-0x00000000055B4000-memory.dmp
memory/2984-31-0x00000000055C0000-0x0000000005626000-memory.dmp
memory/2984-67-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-81-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-95-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-93-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-91-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-89-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-87-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-83-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-79-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-77-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-75-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-73-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-71-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-69-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-65-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-63-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-61-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-59-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-57-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-55-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-53-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-49-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-47-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-45-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-43-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-41-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-39-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-37-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-35-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-85-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-51-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-33-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-32-0x00000000055C0000-0x0000000005620000-memory.dmp
memory/2984-2174-0x0000000005790000-0x00000000057C2000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 03728fed675bcde5256342183b1d6f27 |
| SHA1 | d13eace7d3d92f93756504b274777cc269b222a2 |
| SHA256 | f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0 |
| SHA512 | 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1 |
memory/5308-2187-0x0000000000B70000-0x0000000000B9E000-memory.dmp
memory/5308-2188-0x0000000002BD0000-0x0000000002BD6000-memory.dmp
memory/5308-2189-0x0000000005B50000-0x0000000006168000-memory.dmp
memory/5308-2190-0x0000000005640000-0x000000000574A000-memory.dmp
memory/5308-2191-0x00000000053E0000-0x00000000053F2000-memory.dmp
memory/5308-2192-0x0000000005570000-0x00000000055AC000-memory.dmp
memory/5308-2193-0x00000000055B0000-0x00000000055FC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp088804.exe
| MD5 | c52ebada00a59ec1f651a0e9fbcef2eb |
| SHA1 | e1941278df76616f1ca3202ef2a9f99d2592d52f |
| SHA256 | 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e |
| SHA512 | 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2 |
memory/5668-2198-0x0000000000670000-0x00000000006A0000-memory.dmp
memory/5668-2199-0x0000000001090000-0x0000000001096000-memory.dmp