Analysis
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max time kernel
144s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
11-11-2024 00:44
General
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Target
dd32e4064962ca7269e10ee9ea6033b22897cf7448e957758b8e82f3ba3dbc60.exe
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Size
665KB
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MD5
e07fab1631e94a4ace59e06b0fcfd05f
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SHA1
c3472ec82d726efc713bc2fbc5db0d5f344e7200
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SHA256
dd32e4064962ca7269e10ee9ea6033b22897cf7448e957758b8e82f3ba3dbc60
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SHA512
b7dad7aa2a701482806f3274b1c3fe18fe61f6b6200f114cb8d17ad6221f3caddd65fdbd5aa551bdc66e93ad461688b90563de8bb2662e1f5fe9a9af52ccc64f
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SSDEEP
12288:JMrEy9040GnPli0OaUoyQsSQ031uP+HmWmCF+O97jOUqGhb6auOXDvP:NyQGdDtUoG03EPomtCL7SUqIuADvP
Malware Config
Extracted
redline
rosn
176.113.115.145:4125
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auth_value
050a19e1db4d0024b0f23b37dcf961f4
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 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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Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
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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\dd32e4064962ca7269e10ee9ea6033b22897cf7448e957758b8e82f3ba3dbc60.exe"C:\Users\Admin\AppData\Local\Temp\dd32e4064962ca7269e10ee9ea6033b22897cf7448e957758b8e82f3ba3dbc60.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\un818229.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un818229.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\pro3423.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro3423.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 3768 -s 10804⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9591.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9591.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 368 -p 3768 -ip 37681⤵
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start wuauserv1⤵
- Launches sc.exe
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
523KB
MD5d0c10e294bf647d0c18aa4537036f66c
SHA17df0796f3e07501e025ed6f213fb9d3b7325c0be
SHA256b5f45f8d3605b33f5b27fe3f6f6a0d3c6ec636ef58bbfb3a909e7dffb33036d7
SHA5122de98e09861085facb6bc4a4d89486e04360e079f189dccfade698858b2a7e6f732e170bec39bb81f6f8853a6385fb978e2fc372738ae8686a0bd9d2b083ed42
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Filesize
295KB
MD5aed8ce32e086e253e505e0bbd6fcd95e
SHA15c47ee95e466f30b14d498630db8b613f646a92a
SHA256ea9ccf9c06d417128806d5d7566ea18108e9810e8be34a8d5e5700b25dd4c886
SHA512d5bee1efabb1bd1ce8e4263a617f9ceddfffa22f0a5b1302e002a68153bc15069417d833f7bd3f2310565e7fcec8497b09e82e72a5c0852720175fdd2f91353f
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Filesize
353KB
MD522a999ffcafbd435b828ddb5bf511f34
SHA1d1d9f752a3bcef61a2df2c15961f5d0a6c6d3c57
SHA25667d8d67aa2dee65f067164976f60f172bb675672f7189a91ad9e3a65939cb4fd
SHA51216be0a6487d2c926ea2d4892ee241bb5c43d83e029d4d4096f6835ac51bbbd83978c634ce1a90f47a55f72aa7b498734851316b37bdef14c8c89fbe32d30078e
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Filesize
252KB
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Filesize
252KB
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Filesize
1.0MB
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Filesize
6.1MB
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Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
240KB
-
Filesize
304KB
-
Filesize
252KB
-
Filesize
72KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
272KB
-
Filesize
280KB
-
Filesize
72KB
-
Filesize
192KB
-
Filesize
4.0MB
-
Filesize
192KB
-
Filesize
180KB
-
Filesize
1024KB
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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
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Filesize
96KB
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Filesize
5.6MB
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Filesize
104KB
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Filesize
4.0MB
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Filesize
192KB
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Filesize
180KB
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Filesize
1024KB