Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
11-11-2024 08:09
General
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Target
974483df9abfd211b4017c6aaf003e4827af92e707536a405f5c38c972b3b44a.exe
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Size
577KB
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MD5
a9163e60c035ae4b799df4dbb105a308
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SHA1
dba44eabf4af0405c6ee135b89f2396c1e3938e9
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SHA256
974483df9abfd211b4017c6aaf003e4827af92e707536a405f5c38c972b3b44a
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SHA512
26af50b999196e4dadf0b242bf0af1b41c0224bfbefde9414e5103966390533367231a0cd4b6305c17681eacb9991d396dc29b3316c5092e83ea71c53c5af35b
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SSDEEP
12288:CMriy900ahimz7AuxqVtc0kyjYtPkxhGneUpuI1fAWd4K:AyBsVAuxYyustPkSeUMIxA4
Malware Config
Extracted
redline
mango
193.233.20.28:4125
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auth_value
ecf79d7f5227d998a3501c972d915d23
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\974483df9abfd211b4017c6aaf003e4827af92e707536a405f5c38c972b3b44a.exe"C:\Users\Admin\AppData\Local\Temp\974483df9abfd211b4017c6aaf003e4827af92e707536a405f5c38c972b3b44a.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\r6347lr.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r6347lr.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 3952 -s 10843⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w51cV00.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w51cV00.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 456 -p 3952 -ip 39521⤵
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
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
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Filesize
323KB
MD5a18bc052dac76e8b0b9945594d2e8eab
SHA19342f954e199cb1e8375daf861d91b877f1c6ad9
SHA256d8a2a5c2cc4691861d4f8409f2877cac35b3e82ae94b90a45160ae204a4cf7d2
SHA512898156d3be9e60ae438033b2b9d9d30891781cb43841dd00e3dc6431d9ae458d61fd060348a6780d5d594b08c2a67978a62e81a37d7d777c8c8d5868ebdd33b6
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Filesize
248KB
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Filesize
248KB
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Filesize
304KB
-
Filesize
240KB
-
Filesize
436KB
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Filesize
1.0MB
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Filesize
6.1MB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
436KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
436KB
-
Filesize
248KB
-
Filesize
436KB
-
Filesize
272KB
-
Filesize
280KB
-
Filesize
72KB
-
Filesize
248KB
-
Filesize
848KB
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Filesize
192KB
-
Filesize
72KB
-
Filesize
72KB
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Filesize
1024KB
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Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
192KB
-
Filesize
848KB
-
Filesize
1024KB
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Filesize
848KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
96KB
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Filesize
5.6MB
-
Filesize
104KB
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Filesize
192KB