Analysis Overview
SHA256
1e2f460709ec901264db6ec69d44c78f716a14207490291d79ebd2d6f1120885
Threat Level: Known bad
The file 1e2f460709ec901264db6ec69d44c78f716a14207490291d79ebd2d6f1120885.exe was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
RedLine
Modifies Windows Defender Real-time Protection settings
Healer family
Healer
RedLine payload
Redline family
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
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
2024-11-13 13:28
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 13:28
Reported
2024-11-13 13:30
Platform
win10v2004-20241007-en
Max time kernel
117s
Max time network
119s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.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\plNb34cT95.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plBa92kk55.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plQS14RA39.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\caPi83YI00.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\IXP003.TMP\bumd43ek74.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\1e2f460709ec901264db6ec69d44c78f716a14207490291d79ebd2d6f1120885.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\plNb34cT95.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\plBa92kk55.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\plQS14RA39.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\1e2f460709ec901264db6ec69d44c78f716a14207490291d79ebd2d6f1120885.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plNb34cT95.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plBa92kk55.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plQS14RA39.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\caPi83YI00.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\caPi83YI00.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1e2f460709ec901264db6ec69d44c78f716a14207490291d79ebd2d6f1120885.exe
"C:\Users\Admin\AppData\Local\Temp\1e2f460709ec901264db6ec69d44c78f716a14207490291d79ebd2d6f1120885.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plNb34cT95.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plNb34cT95.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plBa92kk55.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plBa92kk55.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plQS14RA39.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plQS14RA39.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\caPi83YI00.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\caPi83YI00.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 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.24:4123 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| RU | 193.233.20.24:4123 | tcp | |
| RU | 193.233.20.24:4123 | tcp | |
| RU | 193.233.20.24:4123 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.24:4123 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plNb34cT95.exe
| MD5 | 9257263ffa3a27f5a5160cb949429047 |
| SHA1 | 50e797a38713ad5ea68c0f7b75c89962d90c4c18 |
| SHA256 | 0f0a0f536b58e4b2ba3d3959ffd6b1f4197eac53d0d33a95b1c5b5a7046e5ce6 |
| SHA512 | 41e12aa6b466d441e7af16a8b1dc8702a1f3dbb66f73cce5504b7502c802953acb3948a2ccb56094d29aa757e1ce1042b2ce95929de37bbafbf505fb43a616e4 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plBa92kk55.exe
| MD5 | cedcfaf15b56a1025365f30dac0610fe |
| SHA1 | 2c0b96b870143cc38c6ae3fa29aee13b8d050ea0 |
| SHA256 | 9eb9cee98aea7744258154c1273bdd76dbc807df55f38602e3771754c62ac9c3 |
| SHA512 | 336f97865d1992e842f51a8bf2611ef5d5ece3fca1f28f039853806634b26feb26af3a46cc5968de0a13620daaaf667ae3eb15c163812fe27b91276314de68c6 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plQS14RA39.exe
| MD5 | b01b05154c38836e9e68c470e8f3a208 |
| SHA1 | 0f643f3c56cbd62862a1db64ae95b6ef04bec90a |
| SHA256 | 8fbcaa07fcd707ac6b5d21e6792d66cc2b27af99d157e1f53efbb227d4d2f6a6 |
| SHA512 | c90ce24eec40cdb3ce66ac098db3f312d75c387d5bce64f903e7caf92ae45813550d2c41a3ef27ec32232f5fbd781f39459529ee816c5e609fed2855fd60b71c |
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bumd43ek74.exe
| MD5 | d5851747229cd8d06921c99d62ba2532 |
| SHA1 | 861b2825dc1cc4180b27bec94feea0cfc96a96e6 |
| SHA256 | 666bd8a31eb47500c95323b54aae5ab21088948d5374456a7fe883e9a269859d |
| SHA512 | dcc348181818ccc0b1b6418bbe2b75e1b3b0a7863e2569b1d8b38868d028e171efc517e945f62b0cdec636fded2a45e6daa7a87ebab5fea461b2ab0d81e9844c |
memory/3776-28-0x0000000000080000-0x000000000008A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\caPi83YI00.exe
| MD5 | 8240ae7f59fb434977686a2040ea62e9 |
| SHA1 | c0fe02012d46dc9e12c388dd75cab32643708a18 |
| SHA256 | 230a7452b0db2ecd65ee767d852990ff9cb94f65c485e3a68faa4bcb11b52605 |
| SHA512 | 78c782edce8e3cdb57624f3be1bc69976691e1a1938b46214bde842b9cc02966be80872c7ae4093d8154c62fe9de20e2cfdf532feae5dfe647ba0d748777c96b |
memory/1432-34-0x0000000004CB0000-0x0000000004CF6000-memory.dmp
memory/1432-35-0x0000000007230000-0x00000000077D4000-memory.dmp
memory/1432-36-0x00000000071C0000-0x0000000007204000-memory.dmp
memory/1432-42-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-50-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-98-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-96-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-94-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-92-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-90-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-88-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-86-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-82-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-80-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-78-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-76-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-74-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-72-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-70-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-66-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-64-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-62-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-60-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-58-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-56-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-54-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-48-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-46-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-44-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-100-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-84-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-68-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-52-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-40-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-38-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-37-0x00000000071C0000-0x00000000071FE000-memory.dmp
memory/1432-943-0x0000000007800000-0x0000000007E18000-memory.dmp
memory/1432-944-0x0000000007EA0000-0x0000000007FAA000-memory.dmp
memory/1432-945-0x0000000007FE0000-0x0000000007FF2000-memory.dmp
memory/1432-946-0x0000000008000000-0x000000000803C000-memory.dmp
memory/1432-947-0x0000000008150000-0x000000000819C000-memory.dmp