Analysis
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max time kernel
116s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
18/11/2024, 11:49
General
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Target
eab73e683b8770b480f2024e18373cc477737943b904704f14839544f720f41b.exe
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Size
547KB
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MD5
668244e6ebeb90294e62c037be55bf33
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SHA1
184e23c2a911ef3d604ad4b625bc9f3320e8d679
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SHA256
eab73e683b8770b480f2024e18373cc477737943b904704f14839544f720f41b
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SHA512
8cffbf108ec706bbe85b7f79a90b5b7a090aa2d3515fa215889f3a4e57c60ad4222090686433b9decba0bdce39d9f5497af43ad927d143de80e49fa4c108c2ba
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SSDEEP
12288:DMr+y90STzqB172lg/INI3VVmRLiRv0543xCYMTKbPp9:1yzuBVnJmsk4hBM+l9
Malware Config
Extracted
redline
boris
193.233.20.32:4125
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auth_value
766b5bdf6dbefcf7ca223351952fc38f
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 6 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 2 IoCs
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Windows security modification 2 TTPs 2 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Program crash 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 3 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 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\eab73e683b8770b480f2024e18373cc477737943b904704f14839544f720f41b.exe"C:\Users\Admin\AppData\Local\Temp\eab73e683b8770b480f2024e18373cc477737943b904704f14839544f720f41b.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\pro2015.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2015.exe2⤵
- 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 3300 -s 10843⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu4634.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu4634.exe2⤵
- 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 452 -p 3300 -ip 33001⤵
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
329KB
MD50330c2d3e93a88c82767a2ce59263a27
SHA1ae051387645048748c53525fd8d54e8c71586247
SHA256032a867283ed900ee6ae65519ceb5921b16fb78fafefe336837225837e9a4d10
SHA5127931fffd0e5e6509975a33c3df7ad6891ded661ff2ad5e749b68285e0c077efe24e4bbd91510509786f0cb790f082b4b655cb4be66f833ac4b76e4e5adbc74bf
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Filesize
386KB
MD5619dacee100d9ae032c29885984ea67d
SHA126ec71cca5bd3621bad07a97127bf9fa048720e1
SHA2567cc10d76810aacc139d0531117816a243dfd8278ae4b92b49ced7d3306caf888
SHA512877a38f911be74afc2430b1059b2b9f04ec908b6afbc40a6b4dd5b3430d2d4f003f6989d354a2fe75e38514530e3398084c4dad533466601afb74972f96c036d
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Filesize
1024KB
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Filesize
180KB
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Filesize
192KB
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Filesize
104KB
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Filesize
5.6MB
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Filesize
96KB
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Filesize
39.5MB
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Filesize
72KB
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Filesize
72KB
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Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
1024KB
-
Filesize
180KB
-
Filesize
192KB
-
Filesize
39.5MB
-
Filesize
192KB
-
Filesize
280KB
-
Filesize
272KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
1.0MB
-
Filesize
72KB
-
Filesize
240KB
-
Filesize
6.1MB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
304KB
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Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
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Filesize
252KB