Analysis
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max time kernel
113s -
max time network
118s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2024 23:10
Static task
static1
Behavioral task
behavioral1
Sample
17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe
Resource
win10v2004-20241007-en
General
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Target
17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe
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Size
953KB
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MD5
fffc879b5df651e03bbf3023de71793b
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SHA1
f6d10dcbe271536c388c5f0d2002aa399a2af708
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SHA256
17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f
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SHA512
7ee34224c2cb4ed863d700be162c76b12ff68e17acbdeb0b2657509a2168b2dba471e8bcade7999047310ef117971962ce4d92ceb3f0c966f3bc79d1113fc124
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SSDEEP
12288:qRCy90ortpkMjEzVCn7452AsFfIF22Yoi1ul8boksUyO+nQFK1OZMBSHjEVxXLdo:lytk5UnQsFk2SiOQokqQ7ZMOSx7dBwXN
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 19 IoCs
Processes:
resource yara_rule behavioral1/files/0x0008000000023cbd-26.dat healer behavioral1/memory/5088-28-0x0000000000050000-0x000000000005A000-memory.dmp healer behavioral1/memory/3984-34-0x0000000002270000-0x000000000228A000-memory.dmp healer behavioral1/memory/3984-36-0x0000000002720000-0x0000000002738000-memory.dmp healer behavioral1/memory/3984-37-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-44-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-64-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-62-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-61-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-58-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-56-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-54-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-52-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-51-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-49-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-46-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-42-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-40-0x0000000002720000-0x0000000002732000-memory.dmp healer behavioral1/memory/3984-38-0x0000000002720000-0x0000000002732000-memory.dmp healer -
Healer family
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Processes:
bus2034.execon3638.exedescription ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection bus2034.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" bus2034.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" bus2034.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" con3638.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" con3638.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" con3638.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" bus2034.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" bus2034.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" bus2034.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection con3638.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" con3638.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" con3638.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 20 IoCs
Processes:
resource yara_rule behavioral1/memory/1084-72-0x0000000002420000-0x0000000002466000-memory.dmp family_redline behavioral1/memory/1084-73-0x00000000050E0000-0x0000000005124000-memory.dmp family_redline behavioral1/memory/1084-77-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-87-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-107-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-105-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-103-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-101-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-99-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-97-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-95-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-93-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-91-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-85-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-83-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-81-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-79-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-89-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-75-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline behavioral1/memory/1084-74-0x00000000050E0000-0x000000000511E000-memory.dmp family_redline -
Redline family
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Executes dropped EXE 6 IoCs
Processes:
kino7315.exekino0672.exekino2446.exebus2034.execon3638.exedQF97s83.exepid Process 852 kino7315.exe 1492 kino0672.exe 4520 kino2446.exe 5088 bus2034.exe 3984 con3638.exe 1084 dQF97s83.exe -
Processes:
bus2034.execon3638.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" bus2034.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features con3638.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" con3638.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exekino7315.exekino0672.exekino2446.exedescription ioc Process 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\\\"" 17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe 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\\\"" kino7315.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" kino0672.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\"" kino2446.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 3360 3984 WerFault.exe 92 -
System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exekino7315.exekino0672.exekino2446.execon3638.exedQF97s83.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kino7315.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kino0672.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kino2446.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language con3638.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dQF97s83.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
bus2034.execon3638.exepid Process 5088 bus2034.exe 5088 bus2034.exe 3984 con3638.exe 3984 con3638.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
bus2034.execon3638.exedQF97s83.exedescription pid Process Token: SeDebugPrivilege 5088 bus2034.exe Token: SeDebugPrivilege 3984 con3638.exe Token: SeDebugPrivilege 1084 dQF97s83.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exekino7315.exekino0672.exekino2446.exedescription pid Process procid_target PID 2084 wrote to memory of 852 2084 17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe 83 PID 2084 wrote to memory of 852 2084 17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe 83 PID 2084 wrote to memory of 852 2084 17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe 83 PID 852 wrote to memory of 1492 852 kino7315.exe 84 PID 852 wrote to memory of 1492 852 kino7315.exe 84 PID 852 wrote to memory of 1492 852 kino7315.exe 84 PID 1492 wrote to memory of 4520 1492 kino0672.exe 85 PID 1492 wrote to memory of 4520 1492 kino0672.exe 85 PID 1492 wrote to memory of 4520 1492 kino0672.exe 85 PID 4520 wrote to memory of 5088 4520 kino2446.exe 86 PID 4520 wrote to memory of 5088 4520 kino2446.exe 86 PID 4520 wrote to memory of 3984 4520 kino2446.exe 92 PID 4520 wrote to memory of 3984 4520 kino2446.exe 92 PID 4520 wrote to memory of 3984 4520 kino2446.exe 92 PID 1492 wrote to memory of 1084 1492 kino0672.exe 97 PID 1492 wrote to memory of 1084 1492 kino0672.exe 97 PID 1492 wrote to memory of 1084 1492 kino0672.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe"C:\Users\Admin\AppData\Local\Temp\17a78a2a7d4082872b4dba4e914eca79e7b57f01594a46fae92c3f0ff434f76f.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino7315.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino7315.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:852 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino0672.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino0672.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino2446.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino2446.exe4⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus2034.exeC:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus2034.exe5⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5088
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C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con3638.exeC:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con3638.exe5⤵
- 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
PID:3984 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3984 -s 10846⤵
- Program crash
PID:3360
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C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dQF97s83.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dQF97s83.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1084
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3984 -ip 39841⤵PID:3448
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
771KB
MD51c4ce934aaa255d403b2da22f0db1718
SHA189bbb06e598ce4b81f94347e12052e9ef6497d77
SHA256a3cb309864dbd3e242cc21c15c8039d0b4a16bf4a8233a0d160b5aafdbee219c
SHA5123ca33593d025ef951e64b4462e8788c600a102638a9028af7a3455c3c17486b46f45e0dc342f3657251ea1b78eefe9f91a532f764e5a3c5459b9d06585bb326f
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Filesize
629KB
MD5214ad2d796b62da59d357614eb8b2d33
SHA15db77b336df143d68da11ed0cd6de922d009693a
SHA256470ccc61d4561dc90238ce8bd2d44776b87cfbae5c6f0a306db0fcdc89f89103
SHA5126d692aad8c99b1d59592af35f511fdb9ee16010220a1d1b1738af1496e2b606f823a018801de1bf49212b8fde8036c36c93dd60d4eaca11167c24b3d9d656ce1
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Filesize
298KB
MD50b3bca7a7bb79ae9580cd5ef10795396
SHA141b3b246dc7e791a0e52039c663b9b8525589f14
SHA256b54857e6778ca234fb4ed5bed61c97833534e2938ca888086eebf3e033c45cd7
SHA5125afa096b3dbca73757d3bae41fa1560f61a8bf88c0c8284d5d2d67b62d04801351c4c8a882cdd243860964e2ecd8965cc80904bd6dd3a869012c94c1e18c79b6
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Filesize
312KB
MD5adf0bb15b0ec7ae97b4f21aa826c9b75
SHA1e43b87ba056c845d0ed05efeadf4583171cf0c42
SHA2561b49da4168e244a38617b0733f10c0ddbbda7ece0b099f09caad9d819a1e2801
SHA51253c3bda891d4a2f22a8ac61718c730fd8a92c5afae1b0016a5240083b2f1a01fd10d0f7585196932082484f26f0a4ee168368e30c6114b49e993888ab314168d
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
240KB
MD544412d99af921c913b9ea9d0a2582778
SHA1c418e7de00e422c5ae273e9c2b0f8247c746916a
SHA25648ea22e232a61a7a1b8a70422e7b9dcb36db739d60820a8a3aaca5f71dc11b37
SHA512c4974f97ebd12a8dd768b435a1d589b02bdaa1cdaf106a1ca09af4feabd40108fe2dfb97c6ded509e080a50d9a62ca0b8394f1041fd53ce75e87b8dc4feebb58