Analysis Overview
SHA256
f376474e32df91c793eee3f200a938742cda3c734175d0850e38e1b2154a24b9
Threat Level: Known bad
The file f376474e32df91c793eee3f200a938742cda3c734175d0850e38e1b2154a24b9 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
Healer
RedLine
RedLine payload
Healer family
Redline family
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Checks computer location settings
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-08 11:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 11:58
Reported
2024-11-08 12:01
Platform
win10v2004-20241007-en
Max time kernel
147s
Max time network
152s
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\it043584.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.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\it043584.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\it043584.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\it043584.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\it043584.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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zido2003.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimm2279.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.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\kp197621.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\it043584.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\f376474e32df91c793eee3f200a938742cda3c734175d0850e38e1b2154a24b9.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\zido2003.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\zimm2279.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\jr682062.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\f376474e32df91c793eee3f200a938742cda3c734175d0850e38e1b2154a24b9.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zido2003.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimm2279.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.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\kp197621.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f376474e32df91c793eee3f200a938742cda3c734175d0850e38e1b2154a24b9.exe
"C:\Users\Admin\AppData\Local\Temp\f376474e32df91c793eee3f200a938742cda3c734175d0850e38e1b2154a24b9.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zido2003.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zido2003.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimm2279.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimm2279.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4420 -ip 4420
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4420 -s 1372
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp197621.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp197621.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.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 | 133.211.185.52.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 | |
| 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 | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zido2003.exe
| MD5 | d954afb9c50048846c8ce5ca5947f569 |
| SHA1 | 0d8d186e5f93ee77b5a1beb98ab37a99b16d9e34 |
| SHA256 | 50de1a3529832d698118c223c4232af4f816c6ba8079683d2c98c3b04033287f |
| SHA512 | b998859c4abb20f29be9cc7c4f228253c75097f3941c3ac8adf49fcf7dc4303e2a5694c1ed43726467c7f6775bec15278bb5aabf36942d9a1a54c550fa099bac |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimm2279.exe
| MD5 | d7925dcb072d677ff9bd7826d81fb23c |
| SHA1 | a210c845d705ddfd7d51d55022fc552be0862d91 |
| SHA256 | 1dd4a52ea3b9a57668e8e2c4cd035d805b75531f27358fe14e588d8506375433 |
| SHA512 | 2ddd5e31011be6b2f3bd48b6d0437aa4bc9588d964c33a73222776a7ca47cc5299592fa328ae80e01e16fc2cddd584a9fcaf93d929985bc9d4779d578cca6884 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it043584.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3580-21-0x00007FFBB4A53000-0x00007FFBB4A55000-memory.dmp
memory/3580-22-0x00000000003F0000-0x00000000003FA000-memory.dmp
memory/3580-23-0x00007FFBB4A53000-0x00007FFBB4A55000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr682062.exe
| MD5 | e769aa25e7e9efa7f21fd92ecf205d72 |
| SHA1 | 8ceb68ba074fcadd779321b6d7507bc89c9e29f5 |
| SHA256 | 9abe9b279dae1a7ef2ecdf62f6a96c5976a07e4c1c5c8f69a844250b3b4ee168 |
| SHA512 | 51812d56d1c74917ec0502bd907aae3c1dfac8cc36d82eef14c3914c6db67cfc2a0dd4d4deb789918f46bdd32e6a778a0756389c1645c2bc9003688a183e5ce9 |
memory/4420-29-0x0000000002490000-0x00000000024F8000-memory.dmp
memory/4420-30-0x0000000004D10000-0x00000000052B4000-memory.dmp
memory/4420-31-0x0000000004B40000-0x0000000004BA6000-memory.dmp
memory/4420-35-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-33-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-32-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-43-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-95-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-93-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-92-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-89-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-90-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-87-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-85-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-83-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-81-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-79-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-77-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-75-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-73-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-71-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-67-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-65-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-63-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-61-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-59-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-57-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-55-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-53-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-51-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-47-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-45-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-41-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-40-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-37-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-69-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-49-0x0000000004B40000-0x0000000004BA0000-memory.dmp
memory/4420-2174-0x0000000004BD0000-0x0000000004C02000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 03728fed675bcde5256342183b1d6f27 |
| SHA1 | d13eace7d3d92f93756504b274777cc269b222a2 |
| SHA256 | f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0 |
| SHA512 | 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1 |
memory/1212-2187-0x0000000000820000-0x000000000084E000-memory.dmp
memory/1212-2188-0x0000000005040000-0x0000000005046000-memory.dmp
memory/1212-2189-0x00000000057B0000-0x0000000005DC8000-memory.dmp
memory/1212-2190-0x00000000052A0000-0x00000000053AA000-memory.dmp
memory/1212-2191-0x00000000051B0000-0x00000000051C2000-memory.dmp
memory/1212-2192-0x0000000005210000-0x000000000524C000-memory.dmp
memory/1212-2193-0x0000000005250000-0x000000000529C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp197621.exe
| MD5 | c52ebada00a59ec1f651a0e9fbcef2eb |
| SHA1 | e1941278df76616f1ca3202ef2a9f99d2592d52f |
| SHA256 | 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e |
| SHA512 | 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2 |
memory/1772-2198-0x0000000000C80000-0x0000000000CB0000-memory.dmp
memory/1772-2199-0x0000000002E30000-0x0000000002E36000-memory.dmp