Analysis Overview
SHA256
09a2a41351176d0962c9a1bca5b77331516fe40e5f37d50804bb2332593f8f11
Threat Level: Known bad
The file 09a2a41351176d0962c9a1bca5b77331516fe40e5f37d50804bb2332593f8f11 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
RedLine payload
Healer family
Redline family
Modifies Windows Defender Real-time Protection settings
RedLine
Healer
Executes dropped EXE
Checks computer location settings
Windows security modification
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-06 11:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-06 11:27
Reported
2024-11-06 11:30
Platform
win10v2004-20241007-en
Max time kernel
148s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.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\jr450181.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\jr450181.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\jr450181.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\jr450181.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\jr450181.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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziju4842.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.exe | N/A |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr662670.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\jr450181.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\09a2a41351176d0962c9a1bca5b77331516fe40e5f37d50804bb2332593f8f11.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\ziju4842.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\IXP001.TMP\ku600277.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\09a2a41351176d0962c9a1bca5b77331516fe40e5f37d50804bb2332593f8f11.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziju4842.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.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\IXP000.TMP\lr662670.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\09a2a41351176d0962c9a1bca5b77331516fe40e5f37d50804bb2332593f8f11.exe
"C:\Users\Admin\AppData\Local\Temp\09a2a41351176d0962c9a1bca5b77331516fe40e5f37d50804bb2332593f8f11.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziju4842.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziju4842.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.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 3880 -ip 3880
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3880 -s 1196
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr662670.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr662670.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.30.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.30.171.150.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 200.64.52.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziju4842.exe
| MD5 | 9c334a1be2e0404dd8f486665376925a |
| SHA1 | a5d7d2fc395b3f95be92df7c48f1d8122d507463 |
| SHA256 | 58181a67e1b2e19071c038a6480d2f38a3d93a1f34ec69323575168bd488a3aa |
| SHA512 | ab5ac1887fdb134bd25637a942e07226ecdb4502c868b08efc5e782235f0b9a5db19df946e6b07a055acb71213a514938e206bd14396ae627d041930ed98d5bf |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr450181.exe
| MD5 | 342b6c5a5a7b88e53ffa6860340c6edf |
| SHA1 | 484f910628848db54e73917e8cbe99779e7ee26e |
| SHA256 | a2e932763df98e09e537c6b31eaaa21541a8e9d02082a9a9eafc462d79a80077 |
| SHA512 | 56bcd9a6dcd2e1a2c66d1d0b3629e62c2cb91e0c11e8d326218bbb969308e4d4237dee3f5c5185fcc40a4ab9d678ada98698a32e1e4b66f65cfe46277dc67498 |
memory/3356-14-0x00007FFE63BE3000-0x00007FFE63BE5000-memory.dmp
memory/3356-15-0x0000000000B70000-0x0000000000B7A000-memory.dmp
memory/3356-16-0x00007FFE63BE3000-0x00007FFE63BE5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku600277.exe
| MD5 | 460e6fd43e5e4dc78a4cc56a2383cc61 |
| SHA1 | 6454ace9280657e5f89d9faf5f55afaf51156438 |
| SHA256 | 08fe5427b3cc5d25b5079b24be147670c02efb1f4bf3343b9233cd3102310e4b |
| SHA512 | b374f8ae5257ffb40a39ab82a1585031893f8067bb4e1cf294043c00c6242395285a1592d3f1baffd27d37a43d1152f4ecce25792fe7f43edf6cb06fb8973449 |
memory/3880-22-0x0000000004B90000-0x0000000004BF6000-memory.dmp
memory/3880-23-0x0000000004C00000-0x00000000051A4000-memory.dmp
memory/3880-24-0x00000000051B0000-0x0000000005216000-memory.dmp
memory/3880-40-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-42-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-88-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-86-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-84-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-82-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-80-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-78-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-76-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-72-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-70-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-68-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-66-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-64-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-63-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-60-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-58-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-56-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-54-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-52-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-50-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-48-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-46-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-44-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-38-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-36-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-34-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-32-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-30-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-28-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-74-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-26-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-25-0x00000000051B0000-0x000000000520F000-memory.dmp
memory/3880-2105-0x0000000005400000-0x0000000005432000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 1073b2e7f778788852d3f7bb79929882 |
| SHA1 | 7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4 |
| SHA256 | c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb |
| SHA512 | 90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0 |
memory/1916-2118-0x0000000000790000-0x00000000007C0000-memory.dmp
memory/1916-2119-0x00000000050B0000-0x00000000050B6000-memory.dmp
memory/1916-2120-0x0000000005760000-0x0000000005D78000-memory.dmp
memory/1916-2121-0x0000000005250000-0x000000000535A000-memory.dmp
memory/1916-2122-0x0000000005100000-0x0000000005112000-memory.dmp
memory/1916-2123-0x0000000005180000-0x00000000051BC000-memory.dmp
memory/1916-2124-0x00000000051C0000-0x000000000520C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr662670.exe
| MD5 | d0731d7ad9a35397372d591c33556d85 |
| SHA1 | 7aab1a7eb9d6595e646847f80d107c22732eb60e |
| SHA256 | 4c479e0e499aed13e50cdb224bdbf9ad8ce72bce8239431e2e6df5fefd9dd591 |
| SHA512 | da9ef733ce2425169d62573cad208a62d6f2e7785bc5723de2c8a9f73470631b32a9e04a5d125c5cc7b08cdb2d0745dded33865eaf4454f3ccc3147aff0667a4 |
memory/3628-2129-0x0000000000D20000-0x0000000000D50000-memory.dmp
memory/3628-2130-0x0000000002F60000-0x0000000002F66000-memory.dmp