Analysis
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max time kernel
142s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-11-2024 10:01
Static task
static1
Behavioral task
behavioral1
Sample
10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe
Resource
win10v2004-20241007-en
General
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Target
10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe
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Size
874KB
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MD5
d7a769c97ed2e5a5799837e981201380
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SHA1
489ddf4452522a003af2a32256824aeadee85e3f
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SHA256
10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee
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SHA512
43f5337c8bf1bd49efe5bc6d7a252b195cb7cfbc84498f3ceab6b4478b20da1f1e59b0508ad3291e45a46beaf560a2f103d04ca6354b34994f62fa367c979e04
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SSDEEP
12288:yMrty90t3z6QUfnpTga7y/ZbXadvbjjL7rgkegs6lmJXjCOXuQxSSKs/J0mLWWb+:HyqDYfnpoxbXaFbzCSmgGuUBHLT9E
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/0x0032000000023b80-19.dat healer behavioral1/memory/1140-22-0x00000000000D0000-0x00000000000DA000-memory.dmp healer behavioral1/memory/1824-29-0x0000000004870000-0x000000000488A000-memory.dmp healer behavioral1/memory/1824-31-0x00000000049D0000-0x00000000049E8000-memory.dmp healer behavioral1/memory/1824-32-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-37-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-57-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-55-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-53-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-52-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-49-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-47-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-45-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-43-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-42-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-39-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-35-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-33-0x00000000049D0000-0x00000000049E2000-memory.dmp healer behavioral1/memory/1824-59-0x00000000049D0000-0x00000000049E2000-memory.dmp healer -
Healer family
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Processes:
c58OZ55.exeb3335Fx.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" c58OZ55.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" c58OZ55.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" b3335Fx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" c58OZ55.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" c58OZ55.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" c58OZ55.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" b3335Fx.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection c58OZ55.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection b3335Fx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" b3335Fx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" b3335Fx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" b3335Fx.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/3392-67-0x0000000004B30000-0x0000000004B76000-memory.dmp family_redline behavioral1/memory/3392-68-0x0000000007730000-0x0000000007774000-memory.dmp family_redline behavioral1/memory/3392-69-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-102-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-100-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-98-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-96-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-94-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-92-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-90-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-88-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-86-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-84-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-82-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-80-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-78-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-76-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-74-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-72-0x0000000007730000-0x000000000776E000-memory.dmp family_redline behavioral1/memory/3392-70-0x0000000007730000-0x000000000776E000-memory.dmp family_redline -
Redline family
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Executes dropped EXE 5 IoCs
Processes:
tice8076.exetice8798.exeb3335Fx.exec58OZ55.exedRsVi13.exepid Process 1924 tice8076.exe 3932 tice8798.exe 1140 b3335Fx.exe 1824 c58OZ55.exe 3392 dRsVi13.exe -
Processes:
b3335Fx.exec58OZ55.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" b3335Fx.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features c58OZ55.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" c58OZ55.exe -
Adds Run key to start application 2 TTPs 3 IoCs
Processes:
tice8076.exetice8798.exe10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.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\\\"" tice8076.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\\\"" tice8798.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\\\"" 10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 544 1824 WerFault.exe 94 -
System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
tice8798.exec58OZ55.exedRsVi13.exe10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exetice8076.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tice8798.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c58OZ55.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dRsVi13.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tice8076.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
b3335Fx.exec58OZ55.exepid Process 1140 b3335Fx.exe 1140 b3335Fx.exe 1824 c58OZ55.exe 1824 c58OZ55.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
b3335Fx.exec58OZ55.exedRsVi13.exedescription pid Process Token: SeDebugPrivilege 1140 b3335Fx.exe Token: SeDebugPrivilege 1824 c58OZ55.exe Token: SeDebugPrivilege 3392 dRsVi13.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exetice8076.exetice8798.exedescription pid Process procid_target PID 3704 wrote to memory of 1924 3704 10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe 83 PID 3704 wrote to memory of 1924 3704 10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe 83 PID 3704 wrote to memory of 1924 3704 10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe 83 PID 1924 wrote to memory of 3932 1924 tice8076.exe 84 PID 1924 wrote to memory of 3932 1924 tice8076.exe 84 PID 1924 wrote to memory of 3932 1924 tice8076.exe 84 PID 3932 wrote to memory of 1140 3932 tice8798.exe 85 PID 3932 wrote to memory of 1140 3932 tice8798.exe 85 PID 3932 wrote to memory of 1824 3932 tice8798.exe 94 PID 3932 wrote to memory of 1824 3932 tice8798.exe 94 PID 3932 wrote to memory of 1824 3932 tice8798.exe 94 PID 1924 wrote to memory of 3392 1924 tice8076.exe 98 PID 1924 wrote to memory of 3392 1924 tice8076.exe 98 PID 1924 wrote to memory of 3392 1924 tice8076.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe"C:\Users\Admin\AppData\Local\Temp\10d29bf0e23526ebb6aefbb1c684a65da7735b43ea97f85107f119b169f569ee.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3704 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8076.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8076.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8798.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8798.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3932 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3335Fx.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3335Fx.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1140
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C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c58OZ55.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c58OZ55.exe4⤵
- 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:1824 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1824 -s 10805⤵
- Program crash
PID:544
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dRsVi13.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dRsVi13.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3392
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1824 -ip 18241⤵PID:3004
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
729KB
MD52d2b1c6039849552e545d08d16268acf
SHA1d005bc83ff61a3828aceb177572417a6f50e47f9
SHA2565f920d4cccf9e222f55ee145aa36009fb6e5983ffd9bcc7b7fe701f295a4ba57
SHA512ebaeeffb692f16ad81fc874afba3c7255a5ac91156443f725e094d2485ca925729496c3ac91f226f94b94df77c4977118c478c4012b20f0abd9c7bf456a6765d
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Filesize
408KB
MD56bf8a266a86e2c52bee6287b5d9ccbd7
SHA1533351e612af609bcf596dfa23178c752d3eae0f
SHA256e3a1168cc0a75e1d0a33f716930ec8daa7c05b481a8433f05bd4842c55db3dd8
SHA5127d4790582ca55fc522a954908ab3212c4b38528c22391806e173307ee147af1d007f172d2808ed21d3eabb28c52d6dedd396c31ad6abe63a59c2e934d996afb6
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Filesize
365KB
MD5865b5a67e76380098a63c28f1034f8f0
SHA18187add3157a171f957b7992982f65b116437b20
SHA25623b1f2f6d0f252870fc9de24e136350595b53f245f5bdca88ac588e4901d7df7
SHA5123df34adadf996878b765362aa1a8345600cdb25e161d4b6878ad2043d7dc3ba97439b55773774f91450a631a7723aa286c873125919c46037ecfa2744c7b9463
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
351KB
MD5bff7186b6c14ce5e1a12b196a595f9fb
SHA163619d594987492899b219ed8f4d00d47e2e4c36
SHA256752037c3b1d029a452af4e074f90d3f4b4be528f84537de10ee41c5fcd4acd36
SHA512d735303cca71c748976ebf1dc2313085057a77fb9f6af915a948fdf259140b895b2e9c664d85ab032f9b824b62a6b2aa6656f39219098b15d91326af9e7922b9