Analysis
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max time kernel
148s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10-11-2024 01:27
Static task
static1
Behavioral task
behavioral1
Sample
7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe
Resource
win10v2004-20241007-en
General
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Target
7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe
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Size
530KB
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MD5
c6e426228b3ca9d72d0f84ef02c338db
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SHA1
33d5757e41bb5be6af91d4ab908d43f96a51210a
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SHA256
7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c
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SHA512
b01cd717fe6d6aafb3e4454c61bed6669dd05d3981cb5dd21dafec471ea62d42652fcacb7af4a2c7014f83baec95ad02e78a2eb3322d8a94d424d4375993b99d
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SSDEEP
12288:7MrWy90HmWAq+FV8gHERp9tAsc0lI0BZ+te5p0qYik1:dy1bomEhcw5Bn8
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 2 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr517811.exe healer behavioral1/memory/4108-15-0x0000000000D20000-0x0000000000D2A000-memory.dmp healer -
Healer family
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Processes:
jr517811.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" jr517811.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" jr517811.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" jr517811.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" jr517811.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection jr517811.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" jr517811.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 35 IoCs
Processes:
resource yara_rule behavioral1/memory/2976-22-0x00000000027E0000-0x0000000002826000-memory.dmp family_redline behavioral1/memory/2976-24-0x00000000053C0000-0x0000000005404000-memory.dmp family_redline behavioral1/memory/2976-30-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-72-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-88-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-87-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-84-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-80-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-78-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-76-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-74-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-70-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-68-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-67-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-64-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-62-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-60-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-58-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-56-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-52-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-50-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-46-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-44-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-42-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-34-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-32-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-82-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-28-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-54-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-48-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-26-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-40-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-25-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-38-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline behavioral1/memory/2976-36-0x00000000053C0000-0x00000000053FF000-memory.dmp family_redline -
Redline family
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Executes dropped EXE 3 IoCs
Processes:
ziip7807.exejr517811.exeku913556.exepid process 2060 ziip7807.exe 4108 jr517811.exe 2976 ku913556.exe -
Processes:
jr517811.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr517811.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
ziip7807.exe7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exedescription ioc process 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\\\"" ziip7807.exe 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\\\"" 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exepid process 5624 sc.exe -
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.
Processes:
ziip7807.exeku913556.exe7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ziip7807.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ku913556.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
jr517811.exepid process 4108 jr517811.exe 4108 jr517811.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
jr517811.exeku913556.exedescription pid process Token: SeDebugPrivilege 4108 jr517811.exe Token: SeDebugPrivilege 2976 ku913556.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exeziip7807.exedescription pid process target process PID 4924 wrote to memory of 2060 4924 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe ziip7807.exe PID 4924 wrote to memory of 2060 4924 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe ziip7807.exe PID 4924 wrote to memory of 2060 4924 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe ziip7807.exe PID 2060 wrote to memory of 4108 2060 ziip7807.exe jr517811.exe PID 2060 wrote to memory of 4108 2060 ziip7807.exe jr517811.exe PID 2060 wrote to memory of 2976 2060 ziip7807.exe ku913556.exe PID 2060 wrote to memory of 2976 2060 ziip7807.exe ku913556.exe PID 2060 wrote to memory of 2976 2060 ziip7807.exe ku913556.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe"C:\Users\Admin\AppData\Local\Temp\7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziip7807.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziip7807.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2060 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr517811.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr517811.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4108
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku913556.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku913556.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2976
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start wuauserv1⤵
- Launches sc.exe
PID:5624
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
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Downloads
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Filesize
388KB
MD56d6976adb8408755b9cbc5e2e722b3b5
SHA175653315625220ee9e88141625fe3f6c88a52432
SHA25662fef100d50cdc9d74bf3ef40d2f6f751ba578c5fb80d90134c284021317e51d
SHA5121ca6f2e49fc832f0f59d18ae2b736672a1006a63bb9b6a1c7ceeaa4da1a70e1de4967bfbaaa07dbb1cd6ff85b7e3e1c58138901c193e657005c01f5b2d21678b
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Filesize
12KB
MD5eabb23fadf27c65667aae6b9c56fb607
SHA12ccf7e60a70de56f1589b4fe262d92fa839fbbf3
SHA2564dd44fe5096f378a1c51a98a3faf2913e84631cdc8884e654828807cd40f7382
SHA51287e0757c11df8ea61a170060e07a6ee8c5e0a87886679773775a42cdf6f80c4373d8f18e2b63d54743566da81b0831d2bce5e24272a76c4aaa262f1dd1b3548c
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Filesize
434KB
MD5d1d824f7641b0398a9cf81508ce89093
SHA17f0bb10eb0c0f7f3695b96f28055d07999ef051a
SHA2563010bab9a4b060aa1073e7306921c9d162f0bd595ed0f8604ec744310deaf7a1
SHA512a7076a6cbd1ca12f582be60ed575767ea5fefb3dc5b5bc038d64df111d13622d41f0262d852387bc0d6c185a615a303cad8ad38170cd781352d8ab6aa54a1df9