Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
109s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08/03/2023, 10:19
Static task
static1
Behavioral task
behavioral1
Sample
868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe
Resource
win10v2004-20230220-en
General
-
Target
868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe
-
Size
386KB
-
MD5
c0dd295a4571105f9525587c6f24dcb0
-
SHA1
bc98d66c32464e8879bbf1882d31c53c018a73f1
-
SHA256
868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a
-
SHA512
ae847038ab9861650294b4e5a78e595f6cdf0f448a05ae0277f929606fb5df7909540f5bba2a548ff6ab5710f334069314f05f283e368a11a831f241794402da
-
SSDEEP
6144:K1y+bnr+4p0yN90QEL8CQ/i6fmdza8YDH2D52nrpyjyU7F:vMrky9018nJmNa8IHxnFyyU7F
Malware Config
Extracted
redline
fud
193.233.20.27:4123
-
auth_value
cddc991efd6918ad5321d80dac884b40
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" s9758Uz.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" s9758Uz.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" s9758Uz.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection s9758Uz.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" s9758Uz.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" s9758Uz.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 33 IoCs
resource yara_rule behavioral1/memory/2272-152-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-154-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-151-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-156-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-158-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-160-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-162-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-164-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-166-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-168-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-170-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-172-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-174-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-176-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-178-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-180-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-182-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-184-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-186-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-188-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-190-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-192-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-194-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-196-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-198-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-200-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-202-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-204-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-206-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-208-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-210-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-212-0x0000000005140000-0x000000000517E000-memory.dmp family_redline behavioral1/memory/2272-214-0x0000000005140000-0x000000000517E000-memory.dmp family_redline -
Executes dropped EXE 2 IoCs
pid Process 3160 s9758Uz.exe 2272 t25eJ25.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" s9758Uz.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Adds Run key to start application 2 TTPs 2 IoCs
description 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\\\"" 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Program crash 1 IoCs
pid pid_target Process procid_target 4948 2272 WerFault.exe 91 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3160 s9758Uz.exe 3160 s9758Uz.exe 2272 t25eJ25.exe 2272 t25eJ25.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3160 s9758Uz.exe Token: SeDebugPrivilege 2272 t25eJ25.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 432 wrote to memory of 3160 432 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe 85 PID 432 wrote to memory of 3160 432 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe 85 PID 432 wrote to memory of 2272 432 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe 91 PID 432 wrote to memory of 2272 432 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe 91 PID 432 wrote to memory of 2272 432 868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe"C:\Users\Admin\AppData\Local\Temp\868d4908fd5ae69cad9e7a65e9f9b876c38dc17b7a79ed72a4b196838cf4b99a.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:432 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s9758Uz.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s9758Uz.exe2⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3160
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t25eJ25.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t25eJ25.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2272 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 17243⤵
- Program crash
PID:4948
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2272 -ip 22721⤵PID:4792
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
301KB
MD5c780b3167a20b5a301cf38a47632e8ad
SHA1d40f9a142823ff045ef1744f295eea28ad5ea45d
SHA2564bfeeb31bc6bf577688eab439cd5e32d21bf6e78550f621acc9d1f6820d8c067
SHA512eec57c4cf26a638f9d235d101498d687022e71939a53edac0c11270b80f1e378ddacd084c2eba9a43705cfb6aeb7d4d4a4af369978f19de40667690f3cb95377
-
Filesize
301KB
MD5c780b3167a20b5a301cf38a47632e8ad
SHA1d40f9a142823ff045ef1744f295eea28ad5ea45d
SHA2564bfeeb31bc6bf577688eab439cd5e32d21bf6e78550f621acc9d1f6820d8c067
SHA512eec57c4cf26a638f9d235d101498d687022e71939a53edac0c11270b80f1e378ddacd084c2eba9a43705cfb6aeb7d4d4a4af369978f19de40667690f3cb95377