Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241023-en -
resource tags
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submitted
28-10-2024 23:04
General
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Target
4e8687bad988b784fb98e3ef60ee3b73931fe7516c8301c6cbbcc45ae933f6d8.exe
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Size
686KB
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MD5
3c621601ec170837b121300ec549fdfa
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SHA1
45335d9e83de2198e7841d2eac51f048e87d6b98
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SHA256
4e8687bad988b784fb98e3ef60ee3b73931fe7516c8301c6cbbcc45ae933f6d8
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SHA512
6d1e0ba7aceceea2ab58e8fa0e68d047c76f54dd9047b78edc3daaaf886336014f4d9e069a7336416a3b8dedfde77bee3986fa33293d0593b45c5df5983d7032
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SSDEEP
12288:Ay908z1WEkGc3gWaySF7yCSAx5EJOGuYX8159v2O6HPAo:AyZAEMQRxhSEGuo8L98HPAo
Malware Config
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
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Healer
Healer an antivirus disabler dropper.
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Healer family
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Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 20 IoCs
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Redline family
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Executes dropped EXE 3 IoCs
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Windows security modification 2 TTPs 2 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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Program crash 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\4e8687bad988b784fb98e3ef60ee3b73931fe7516c8301c6cbbcc45ae933f6d8.exe"C:\Users\Admin\AppData\Local\Temp\4e8687bad988b784fb98e3ef60ee3b73931fe7516c8301c6cbbcc45ae933f6d8.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un526409.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un526409.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\05530109.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\05530109.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4760 -s 10844⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk329590.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk329590.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4760 -ip 47601⤵
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
532KB
MD515eb9137c9576bbb79715b696544cf10
SHA17f44d4a2187fbc294554acc95c223d83cc7e22fd
SHA256943fbf33bc796093b54f1d19caa77cc1bf62a76fbabf05453f5a633d0c691bc0
SHA512882ec5aeb7b50ff199d9b89194c17eea9de20a54ef362031deaaf32d59f457b7ef5a82859cd6ae7f55c26ebbc2b80289cc79b02651770fc200e7efb62712ec49
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Filesize
249KB
MD5967294b8bf41a79cf7b5fcca0bf4f78d
SHA1b82418500993ff888c355a625c1b4302adce317d
SHA256c131b87df8ff43eeabf1f00559a0f7407ee469e8e26e2cfa4792400a1f2402f0
SHA512ce79803e83c9154eb01c396cfbaaeb18e3473ed590a6349c658f262a1b423cdc88540b2c80d6d94d486bdedee0c247777f8ceeb73973319473ac3a715819b600
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Filesize
332KB
MD5cf03b24cbdc27f345241f556c6c929fc
SHA122dfb8131813135a0448a8d878114003071a66e6
SHA25635d13a3b544afaac9b2f579ce50a9883d17ad0c73c8a0c33920ac77cbf49cb5a
SHA512b7a8418f066a0cd7e823fb8a5e115ee41a4fcbc1a95efce617ebad13fd8f04f2ba6bbcc59ac357719267d24dfeb4584b8abd985cc07093e79b1312ffc73cf513
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Filesize
212KB
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Filesize
212KB
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Filesize
72KB
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Filesize
6.1MB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
240KB
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Filesize
304KB
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Filesize
212KB
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Filesize
1.0MB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
212KB
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Filesize
232KB
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Filesize
240KB
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Filesize
76KB
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Filesize
39.6MB
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Filesize
192KB
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Filesize
192KB
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Filesize
39.6MB
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Filesize
180KB
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Filesize
1024KB
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Filesize
76KB
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Filesize
76KB
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Filesize
76KB
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Filesize
76KB
-
Filesize
76KB
-
Filesize
76KB
-
Filesize
76KB
-
Filesize
76KB
-
Filesize
76KB
-
Filesize
76KB
-
Filesize
76KB
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Filesize
76KB
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Filesize
76KB
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Filesize
76KB
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Filesize
96KB
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Filesize
5.6MB
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Filesize
104KB
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Filesize
192KB
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Filesize
180KB
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Filesize
1024KB